Claude Lewis Reynolds, Jr

Title: Claude Lewis Reynolds, Jr: Innovator in Optoelectronics

Introduction

Claude Lewis Reynolds, Jr. is a notable inventor based in Sinking Spring, PA (US). He has made significant contributions to the field of optoelectronics, holding a total of 5 patents. His work focuses on the development of advanced semiconductor optical devices that enhance performance and efficiency.

Latest Patents

One of his latest patents is for integrated optoelectronics devices. This invention involves an optoelectronic device and method of fabrication where at least two optical devices are formed on a single semiconductor substrate. Each optical device includes an active region, such as a multi-quantum well region. The active devices are spatially separated and optically coupled by a passive waveguide formed over the substrate, which provides butt joints with the active regions. The optimization of these butt joints independently from the active regions improves yield.

Another significant patent is for a method of manufacturing semiconductor optical devices. This invention describes a semiconductor optical device and method of fabrication where the device includes an active region with an active layer having a first index of refraction, and a blocking region with a second, lower index of refraction. A semiconductor layer with a higher index of refraction than the blocking region is formed over both the active and blocking regions. This design decreases the difference between the effective index of refraction in the active region and the effective refractive index of the blocking region. Such devices are particularly useful for pumping optical amplifiers, as they achieve greater power while maintaining single mode emission.

Career Highlights

Throughout his career, Claude has worked with several prominent companies, including TriQuint Technology Holding Co. and Agere Systems Guardian Corp. His expertise in optoelectronics has positioned him as a key player in the industry.

Collaborations

Claude has collaborated with notable individuals such as Ronald Eugene Leibenguth and Marlin Wilbert Focht. These partnerships have contributed to the advancement of his innovative projects.

Conclusion

Claude Lewis Reynolds, Jr. is a distinguished inventor whose work in optoelectronics has led to significant advancements in semiconductor technology. His patents reflect a commitment to innovation and excellence in the field.