TS-076325 — UV LEDs, particularly those operating at shorter wavelengths, face persistent challenges in achieving high optical efficiency. Conventional device architectures can suffer from significant internal absorption and inefficient light extraction, limiting wall-plug efficiency and increasing power requ…

TS-076198 — Advanced photonic systems for communications, sensing, computing, and quantum technologies increasingly rely on lithium niobate due to its exceptional electro-optic and nonlinear optical properties. However, existing high-performance lithium niobate photonic devices face major commercialization ba…

TS-074295 — Many applications require compact, long‑lived power sources that can operate reliably for years without maintenance, battery replacement, or recharging. This is particularly true for remote sensors, implantable medical devices, space systems, and defense or industrial monitoring deployed in hars…

TS-071606 — The Need There is a critical need for compact, long-lasting, and maintenance-free power sources for applications where conventional energy harvesting is impractical or impossible. These include deep space missions, implantable medical devices, and remote or harsh environments where solar or thermoel…

TS-069780 — The Need Efficient thermal management is crucial in various industries, yet current solutions often fall short in terms of performance and adaptability. There is a significant need for a technology that can effectively control heat flow in bulk materials, enhancing the efficiency of systems ranging…

TS-062691 — The continued push for high speed, low power, and compact solutions has given rise to the field of integrated optics/photonics, which aims to combine the high bandwidth and low loss transmission of fiber optic technology with the large device density and high production volume of modern microelect…

TS-062601 — Only a small fraction of the radio frequency (RF) energy transmitted by smartphones and other wireless devices is used to communicate with a wireless access point. It would be useful to collect or harvest the unused RF signals in order to convert them to direct current (DC) power and supplement th…

TS-062596 — Conventional rectifying circuit designs convert alternating-current (AC) signals into direct-current (DC) signals via the used of diodes. Low-barrier Schottky diodes are used in low AC power cases such as with ambient radio frequency (RF) signals. Ideally, each diode is only turned on during the p…

TS-062492 — Photonic integration is driven by demand for smaller size, lower cost, lower power consumption, easier assembly, higher reliability, and greater data density in modern photonic devices and systems. Among the many platforms, silicon photonics is particularly promising for photonic integration due t…

TS-055118 — This invention is a vibration free and temperature adjustable sample holder for transmission electron microscopes, allowing improved imaging of beam-sensitive and temperature dependent specimens in the physical sciences.