# of Displayed Technologies: 30 / 65

Applied Category Filter (Click To Remove): Industrial Processes & Manufacturing


Categories

Sacrificial Layer to Facilitate Welding of Thin Foils
TS-065430 — Cost-effective method to prevent damaged electrodes when welding thin foils.
Manufacturing of automotive lithium-ion batteries and battery packs is attracting growing attention with the driving demands of electric vehicles. During battery assembly, multi-layers of metal films, functioning as anodes, cathodes, or bus-bars are welded together. Achieving satisfying weld quali…
  • College: College of Engineering (COE)
  • Inventors: Liu, Xun; Kwon, Ho; Shah, Umair
  • Licensing Officer: Zinn, Ryan

Streamlined Die Design Approach for Friction Stir Extrusion
TS-065428 — The Ohio State University researchers led by Dr. Rajiv Shivpuri have developed a die design approach for friction stir extrusion that optimizes metal flow to improve production efficiencies.
Friction stir extrusion (FSE) is a variation of friction stir processing that enables the hot extrusion of metal profiles from billet or other precursor material without preheating. This process saves significant thermal energy over conventional metal extrusion processes and can impart favorable …
  • College: College of Engineering (COE)
  • Inventors: Shivpuri, Rajiv
  • Licensing Officer: Zinn, Ryan

Self-filling Friction Stir Welding Processing
TS-065427 — The Ohio State University has developed a novel self-filling friction stir welding tool that eliminates keyhole defects caused by tool pin retraction.
Friction stir welding (FSW) and friction stir processing (FSP) are solid-state processes that utilize the heat generated from a rotating pin tool to soften the base metals for fusion and repair, respectively. However, keyhole defects are inevitably left after retracting the tool pin, which can ge…
  • College: College of Engineering (COE)
  • Inventors: Liu, Xun
  • Licensing Officer: Zinn, Ryan

Containment System for Heating and Off-Gassing
TS-065424 — Due to environmental concerns and the decreasing supply of fossil fuels, there is substantial demand for nuclear-based energy production. Nuclear energy now provides about 10% of the world's electricity from about 440 power reactors and is the second largest source of low-carbon power. In addition, over 50 smaller countries utilize nuclear energy in about 220 research-size reactors. These reactors are used to produce medical and industrial isotopes and several other purposes.
It is essential to meet the safeguard requirements in liquid-fueled molten salt reactors, fuel salt transportation, and fuel cycle processes and to develop effective methods for measuring and monitoring the mass of molten fuel salt or coolant salt. However, due to the complex and dynamic nature o…
  • College: College of Engineering (COE)
  • Inventors: Van Zile, Matthew; Cao, Lei Raymond; Kauffman, Andrew
  • Licensing Officer: Zinn, Ryan

Highly Efficient Light Olefin Selectivity & Production Process
TS-065422 — Light olefins, such as ethylene and propylene, are essential building blocks in the petrochemical industry and have a wide range of uses in various applications. The most common uses for olefins include polymers, chemical intermediates, solvents, rubber, and nanomaterials, among others.
Although Light olefins are used globally in many products, the catalytic processes to produce them are energy intensive with a large carbon footprint and the production of greenhouse gases and water pollution. As a result, substantial efforts are being made in the industry to develop more sustain…
  • College: College of Engineering (COE)
  • Inventors: Ozkan, Umit; Gunduz, Seval; Kim, Jaesung
  • Licensing Officer: Zinn, Ryan

Revolutionizing Pharmaceutical Synthesis: Advancements in Metal-Catalyzed Coupling Technology
TS-064824 — The Need In the pharmaceutical industry, the synthesis of complex organic substrates is crucial for the development of life-saving medications. However, traditional metal-catalyzed coupling reactions often face significant challenges when applied to these complex substrates, leading to high failure…
  • College: College of Arts & Sciences
  • Inventors: Sevov, Christo; Dinh, Long; Hamby, Taylor; Starbuck, Hunter
  • Licensing Officer: Willson, Christopher

Automatic Mechanical Assembly Loops/Stacks Detection
TS-064578 — This software solution revolutionizes the process of tolerance stack analysis in mechanical assemblies. It automatically detects and extracts tolerance stacks as the foundational step for precise tolerance analysis and schema generation.
This software solution revolutionizes the process of tolerance stack analysis in mechanical assemblies. It automatically detects and extracts tolerance stacks as the foundational step for precise tolerance analysis and schema generation. The Need Analyzing tolerance stacks in mechanical assembl…
  • College: College of Engineering (COE)
  • Inventors: Haghighi, Payam; Shah, Jami
  • Licensing Officer: Randhawa, Davinder

Variable Stiffness Robotic Gripper Based on Layer Jamming
TS-064318 — Introducing cutting-edge soft robotic grippers featuring variable stiffness through positive pressure layer jamming, revolutionizing object manipulation in diverse applications. For a closely related technology, please visit https://oied.osu.edu/find-technologies and type "T2020-092" in the search field.
Automation using robotics has taken many forms including, but not limited to, automotive manufacturing, transportation of good in shipping warehouses, and the delicate handling of wafers in semiconductor plants. In many of these applications grippers and end-of-arm-tools (EOAT’s) are incorpo…
  • College: College of Engineering (COE)
  • Inventors: Su, Haijun; Crowley, George; Zeng, Xianpai
  • Licensing Officer: Zinn, Ryan

Co-Axial Contained Electrospray Ionization Platform for Mass Spec.
TS-064299 — Mass spectrometry (MS) is used across a wide range of applications involving analytical chemistry. Various MS techniques, often coupled with liquid chromatography (LC), allow for detection of various chemical analytes, from drug metabolites, pesticides, food adulterants, and natural product extracts…
  • College: College of Arts & Sciences
  • Inventors: Badu-Tawiah, Abraham; Burris, Benjamin "Ben"; Grooms, Alex; Heiss, Derik; Kulyk, Dmytro
  • Licensing Officer: Dahlman, Jason "Jay"

Column-free Purification of Recombinant Proteins
TS-064270 — Large-scale recombinant proteins in Gram-negative bacteria (i.e., E. coli) are of significant interest in recombinant protein/enzyme production. These proteins exhibit wide-ranging applications, including food and beverages, conversion of carbohydrates into fuel ethanol or biodiesel, components for …
  • College: College of Arts & Sciences
  • Inventors: Gopalan, Venkat
  • Licensing Officer: Willson, Christopher

Apparatus and Method for Enhanced Determination of Optimal Operational Separation for Collaborative Robotic Systems
TS-063983 — Collaborative robotic systems, often referred to as cobots, represent a transformative advancement in industrial automation. Unlike traditional robots that are typically large, heavy, and designed to work in insolation behind safety barriers, cobots are designed to work alongside human operators c…
  • College: College of Food, Agricultural, and Environmental Sciences (CFAES)
  • Inventors: Tkach, Chris
  • Licensing Officer: Zinn, Ryan

Endoscopic additive manufacturing of biomaterials
TS-063919 — An articulating end effector for additive manufacturing that utilizes robot-assisted endoscopic surgery to implant synthetic tissues at local defects through “keyhole” incisions in patients. This innovative technology T2019-145 is part of a portfolio that also includes T2017-363. To learn more about both technologies, please visit https://oied.osu.edu/find-technologies and search using the phrase: Endoscopic additive manufacturing of biomaterials.
Robot-assisted surgery, tissue engineering, and additive manufacturing (AM) are emerging techniques in healthcare. Currently AM is used to develop synthetic tissues and organs, but open surgery is typically used to implant these scaffolds within the patient. This invasive procedure can subject pat…
  • College: College of Engineering (COE)
  • Inventors: Hoelzle, David; Asghari Adib, Ali; D'Souza, Desmond; Mansour, Daniel; Simeunovic, Andrej
  • Licensing Officer: Zinn, Ryan

Part 3 of 3: Fluidic Oscillators with Three-Dimensional Output
TS-063372 — Embark on a new era of fluidic control with our state-of-the-art three-dimensional fluidic oscillator technology. Experience precision, versatility, and efficiency like never before. Stay ahead of the curve and revolutionize your industry with our innovative solution. This inventive design is 1 of 3 aspects of technology T2019-309 and is just one part of a larger, comprehensive suite of fluidic oscillator technologies offered by The Ohio State University for licensing. To learn more about our other designs, please visit https://oied.osu.edu/find-technologies and search using the term: Fluidic Oscillator. To see a descriptive YouTube video of this technology, please visit: https://www.youtube.com/watch?v=g2Hn2q5W958.
In the realm of fluidic devices, the demand for a three-dimensional oscillating fluid stream has been a persistent challenge. Conventional fluidic oscillators, while efficient, produce a limited two-dimensional output. There is a critical commercial need for a fluidic oscillator that can break fre…
  • College: College of Engineering (COE)
  • Inventors: Tomac, Mehmet
  • Licensing Officer: Zinn, Ryan

Part 2 of 3: Fluidic Oscillators with Atomized Output
TS-063369 — Experience the future of atomization technology with our feedback type fluidic oscillator device with atomized output. Unlock unparalleled precision and efficiency in fluid dispersion, revolutionizing industries and setting new standards for atomized spray applications. This inventive design is 1 of 3 aspects of technology T2019-309 and is just one part of a larger, comprehensive suite of fluidic oscillator technologies offered by The Ohio State University for licensing. To learn more about our other designs, please visit https://oied.osu.edu/find-technologies and search using the term: Fluidic Oscillator. To see a descriptive YouTube video of this technology, please visit: https://www.youtube.com/watch?v=g2Hn2q5W958.
In the realm of fluid dynamics, there is a pressing commercial need for atomizing devices that can produce fine particles in all three dimensions. Current atomizers are limited, primarily offering two-dimensional sprays with little dispersion in the third dimension. Industries spanning from fuel i…
  • College: College of Engineering (COE)
  • Inventors: Tomac, Mehmet
  • Licensing Officer: Zinn, Ryan

Part 1 of 3: Fluidic Oscillators with Sweeping Jets and Multidirectional Output
TS-063350 — Experience the future of fluidic control—our sweeping jet device with multidirectional output sets a new standard in precision fluid distribution, offering reliability, efficiency, and innovation for diverse industrial applications. This inventive design is 1 of 3 aspects of technology T2019-309 and is just one part of a larger, comprehensive suite of fluidic oscillator technologies offered by The Ohio State University for licensing. To learn more about our other designs, please visit https://oied.osu.edu/find-technologies and search using the term: Fluidic Oscillator. To see a descriptive YouTube video of this technology, please visit: https://www.youtube.com/watch?v=g2Hn2q5W958.
In various industrial applications, the demand for versatile fluidic systems capable of delivering multidirectional sweeping outputs has become crucial. Traditional jet interaction-type fluidic oscillators, while efficient, face limitations when it comes to covering wide, multidirectional fields w…
  • College: College of Engineering (COE)
  • Inventors: Tomac, Mehmet
  • Licensing Officer: Zinn, Ryan

In situ damage free etching of Ga2O3 using Ga flux for fabricating high aspect ratio 3D structures
TS-062975 — With a high theoretical breakdown field strength, β-Ga2O3 has the potential to be useful in power switching and high frequency power amplifying devices. For any device technology to be competitive, damage free etching techniques are necessary. All current dry etching recipes in β-Ga2O3 h…
  • College: College of Engineering (COE)
  • Inventors: Rajan, Siddharth; Fiedler, Andreas; Kalarickal, Nidhin Kurian
  • Licensing Officer: Zinn, Ryan

Automated Endotracheal Intubation
TS-062900 — This cutting-edge technology redefines the intubation process by guiding the endotracheal tube into the airway with exceptional precision.
The Need Intubation is a critical medical procedure used to assist patients with breathing difficulties, executed through the insertion of an endotracheal tube (ET) into the windpipe. With over 313 million annual intubation procedures worldwide, ensuring first-pass success and minimizing complicati…
  • College: College of Engineering (COE)
  • Inventors: Ruegsegger, Mark; Elsayed-Awad, Hamdy; Hopping, Ethan; Lopez Vogler, Christian; Miles, Tim; Peiffer, Jordan
  • Licensing Officer: Bhatti, Hamid

pH-sensitive inhibitor release system for corrosion protection
TS-062835 — Coatings are broadly used to protect metallic structures from corrosion. However, aggressive acidic and alkaline conditions can both develop locally on the coated metal surface due to corrosion, leading to the failure of the coated structure. Commonly used smart coatings use a timed release of spe…
  • College: College of Engineering (COE)
  • Inventors: Li, Chao; Frankel, Gerald "Jerry"; Guo, Xiaolei
  • Licensing Officer: Zinn, Ryan

Heteroatom doped Carbon Nanostructures for Electrocatalytic Chlorine and Bromine Production
TS-062692 — Chlorine is used in production of many products, such as many polymers like polyvinyl chloride, polyurethanes and chloroaromatics. It is also used extensively in pharmaceuticals, pesticides, fiber optics, hypochlorite bleaches, and other commodities. However, the current method of producing chlori…
  • College: College of Engineering (COE)
  • Inventors: Ozkan, Umit; Jain, Deeksha; Mamtani, Kuldeep
  • Licensing Officer: Zinn, Ryan

Novel Efficient Butanol Production without CO2 Emission
TS-062607 — Chemicals and fuels from renewable resources have gained global interest due to environmental issues, climate change, oil price and supply volatility, and decreasing nonrenewable fossil fuel sources. Butanol is a biofuel alternative that can provide a higher heating value, lower volatility, polarity…
  • College: College of Engineering (COE)
  • Inventors: Yang, Shang-Tian "ST"
  • Licensing Officer: Willson, Christopher

Method and device for determining virus titer by surface enhanced Raman scattering
TS-062346 — The ability to rapidly identify and determine virus titer is of utmost importance in numerous biomedical applications, ranging from gene editing to pharmaceutical and vaccine development. In the context of lentiviruses, which are widely used for cell reprogramming in immunotherapies, knowing the e…
  • College: College of Arts & Sciences
  • Inventors: Schultz, Zachary; Morder, Courtney
  • Licensing Officer: Willson, Christopher

Rare Earth Element Trap-Extract-Precipitate (REE-TEP) Process
TS-061849 — The Rare Earth Element Trap-Extract-Precipitate (REE-TEP) process is a cost-effective and environmentally benign approach to recover rare earth elements (REEs) from acidic waste streams. It involves beneficial reuse of readily available industrial by-products and a naturally occurring organic ligand resulting in REE concentrate that can be commercially processed to produce rare earth oxides (REOs).
The Need Rare earth elements are critical components of many emerging technologies. Because conventional sources of REEs in the United States are limited, identifying alternative sources is important. Many mining and industrial waste streams have elevated concentrations of REEs and can be potential…
  • College: College of Engineering (COE)
  • Inventors: Cheng, Chin-Min "Jason"; Bielicki, Jeffrey "Jeff"; Butalia, Tarunjit; Lenhart, John
  • Licensing Officer: Randhawa, Davinder

Method for Preparing High-Energy Electrodes with Controlled Microstructures for Energy-Storage Devices
TS-061848 — The current manufacturing methods for Lithium-Ion Batteries are limited to around 200 Wh/kg. Power density is a factor of the battery construction and is highly dependent on the electrodes.
The Need Conventional Li-ion batteries consist of electrodes constructed of stacks of 70 µm films. The thin electrodes then require current collectors and separators for assembly, which increase mass without adding charge capacity. The need for these inactive components limits the power densi…
  • College: College of Engineering (COE)
  • Inventors: Kim, Jung Hyun; Rao, Lalith; Sayre, Jay
  • Licensing Officer: Randhawa, Davinder

Battery Discharge Simulator (Portfolio)
TS-061804 — A portfolio of technologies
The Need Battery design is becoming increasingly complex with the increased applications for electric vehicles and power storage for renewable energy such as solar and wind. Designers continue to pursue more efficient power designs with resilient characteristics to ensure long battery life over con…
  • College: College of Engineering (COE)
  • Inventors: Conlisk, Terrence "Terry"; Marcicki, James
  • Licensing Officer: Randhawa, Davinder

Dual ligand systems for cross-coupling of challenging C(sp2) and C(sp3) electrophiles.
TS-059018 — An unusual series of ligand exchange reactions establishes a dualcatalyst system for electroreductive alkyl-aryl cross-electrophile couplings of previously incompatible substrate combinations.
Cross-electrophile coupling (XEC) reactions of aryl and alkyl electrophiles are desirable methodologies for C–C bond formation but are limited to specific substrate classes. Couplings of widely-available electrophiles such as aryl chlorides or triflates are currently unknown with any alkyl b…
  • College: College of Arts & Sciences
  • Inventors: Sevov, Christo; Hamby, Taylor
  • Licensing Officer: Willson, Christopher

Transition Metal Free Alkyne Hydrogenation and Semihydrogenation Catalysts
TS-058577 — Novel, transition metal-free catalysts capable of alkyne hydrogenation and semihydrogenation under modest conditions.
The Need Numerous industrial processes require alkyne semihydrogenation or hydrogenation reactions. For example, hydrogenation is necessary for the industrial-scale synthesis vitamin A, the creation of high molecular weight polymers, and the processing of petroleum into functionally useful derivati…
  • College: College of Arts & Sciences
  • Inventors: Goldberger, Joshua; Hodge, Kelsey
  • Licensing Officer: Willson, Christopher

High Efficiency LED Designs Using Quantum Well Engineering
TS-057127 — Achieving high efficiency LEDs with green, amber and longer wavelengths using III-nitride/II-IV-nitride heterostructures as the active media.
Although extensive research and development over the past two decades has resulted in close to 100% external quantum efficiency (EQE) of InGaN based blue light emitting devices, efficiency of the longer visible wavelength emitting devices has remained relatively low. Spontaneous polarization origi…
  • College: College of Engineering (COE)
  • Inventors: Zhao, Hongping; Zhang, Kaitian
  • Licensing Officer: Randhawa, Davinder

Fluidic Oscillators with Frequency-Synchronized Sweeping Jets
TS-055653 — Embark on a new era of synchronized flow control with our fluidic oscillator array utilizing frequency-synchronized sweeping jets. Experience unmatched precision, adaptability, and efficiency in your engineering endeavors. Revolutionize your industry with our innovative solution, driving progress through synchronized fluidic innovation. This inventive technology T2018-051 is just one part of a larger, comprehensive suite of fluidic oscillator technologies offered by The Ohio State University for licensing. To learn more about our other designs, please visit https://oied.osu.edu/find-technologies and search using the term: Fluidic Oscillator. To see a descriptive YouTube video of this technology, please visit: https://www.youtube.com/watch?v=g2Hn2q5W958.
In the evolving landscape of fluid dynamics, a critical need arises for precise flow control in large-scale applications such as aerodynamics and environmental engineering. Existing fluidic oscillators, though innovative, face synchronization challenges when deployed in arrays, limiting their effe…
  • College: College of Engineering (COE)
  • Inventors: Tomac, Mehmet; Gregory, James "Jim"
  • Licensing Officer: Zinn, Ryan

Fluidic Oscillators with Variable Sweep, Tilt, and Inclination as well as Adjustable Frequency
TS-055514 — Embark on a new era of fluidic control with our state-of-the-art fluidic oscillator technology with variable sweep, tilt, and inclination control as well as adjustable frequency. Experience unmatched precision, adaptability, and efficiency in your fluidic applications. Stay ahead of the curve and revolutionize your industry with our innovative solution. This inventive technology T2018-041 is just one part of a larger, comprehensive suite of fluidic oscillator technologies offered by The Ohio State University for licensing. To learn more about our other designs, please visit https://oied.osu.edu/find-technologies and search using the term: Fluidic Oscillator. To see a descriptive YouTube video of this technology, please visit: https://www.youtube.com/watch?v=g2Hn2q5W958.
In the realm of fluidic engineering, a pressing demand exists for a fluidic oscillator that surpasses the limitations of traditional devices. Current fluidic oscillators struggle with fixed frequencies and sweeping angles, hindering their adaptability to diverse applications. Industries require a …
  • College: College of Engineering (COE)
  • Inventors: Tomac, Mehmet; Gregory, James "Jim"
  • Licensing Officer: Zinn, Ryan

Enhancing the mechanical performance of resistance spot welding of aluminum alloys to steel using chromium-rich Interlayers
TS-054040 — This is a new method of resistance spot welding of aluminum alloy and advanced high strength steel that creates a stronger bond by using a chromium-rich interlayer. The interlayer improves joint strength, ductility, and toughness compared to traditional methods.
Resistance welding is used to combine two metals at one point. This technique is used extensively in automotive manufacturing, combining an aluminum (Al) to an advanced high strength steel (AHSS) structure. Welding Al and AHSS together directly, however, does not create a high-quality bond, due to…
  • College: College of Engineering (COE)
  • Inventors: Ramirez, Antonio; Lara, Bryan; Reghine Giorjao, Rafael Arthur
  • Licensing Officer: Zinn, Ryan

Show More Technologies

Loading icon