This inventor holds 3 USPTO granted patents. Top assignee: Chunghwa Telecom Co., Ltd.. Active years: 2003-2006.
Company Filing History:
Years Active: 2003-2006
Title: **Innovative Contributions of Inventor Jy-Wang Liaw**
Introduction
Jy-Wang Liaw is an accomplished inventor based in Taoyuan, Taiwan. With a remarkable record of three patents to his name, he has significantly contributed to the fields of photonics and micro-optics. His expertise and innovation have paved the way for advancements in optical technologies, particularly in efficient light coupling and lens fabrication.
Latest Patents
Jy-Wang's latest patents showcase his inventive prowess. One of his notable inventions is a **Process for Fabricating a Micro-Optical Lens**, which involves creating a wall post structure on a substrate, followed by a polymeric film coating. This innovative method allows the formation of a plano-convex lens through precise control of the polymeric film on the wall post structure. Additionally, it opens the door to creating composite material biconvex and plano-convex micro-lenses, fundamentally advancing lens production techniques.
Another significant patent is the **Method for Improving a High-Speed Edge-Coupled Photodetector**. This invention enhances optical coupling efficiency in edge-coupled photodetectors, particularly those made from compound semiconductors. By integrating a light funnel at the coupling aperture, Jy-Wang’s design promotes both high operational speed and quantum efficiency. This innovative approach ensures that lightwaves entering the funnel are efficiently converged through mirror reflection and total internal reflection.
Career Highlights
Jy-Wang Liaw currently contributes his talents to Chunghwa Telecom Co., Ltd., where he applies his knowledge to various projects in telecommunications and optical engineering. His career is marked by a dedication to pushing the boundaries of technology and fostering advancements that benefit the industry.
Collaborations
Throughout his career, Jy-Wang has collaborated with esteemed colleagues, including Chong-Long Ho and Wen-Jeng Ho. These partnerships reflect a collaborative spirit that is essential in the innovative landscape, allowing for a richer exchange of ideas and breakthroughs in their various projects.
Conclusion
In summary, Jy-Wang Liaw is a notable inventor whose work has had a profound impact on optical technologies. His patented innovations in micro-optical lenses and photodetector enhancements demonstrate a commitment to advancing electrical and optical engineering. As he continues his work at Chunghwa Telecom Co., Ltd., Jy-Wang's contributions will undoubtedly influence future developments in the field.