Company Filing History:
Years Active: 2011-2014
Title: Innovations of Yu-Pin Hsu
Introduction
Yu-Pin Hsu is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of opto-electronic devices, holding a total of five patents. His work focuses on enhancing the efficiency and performance of light-emitting devices through innovative designs and materials.
Latest Patents
One of Yu-Pin Hsu's latest patents is an opto-electronic device that includes an n-cladding layer, a p-cladding layer, and a multi-quantum well structure. This structure is designed to improve light extraction efficiency by incorporating a barrier tuning layer that is doped with impurities. Another notable invention is a light-emitting device that features a semiconductor stack layer with an active layer of a multiple quantum well (MQW) structure. This device utilizes both doped and undoped barrier layers to enhance carrier mobility and increase the internal quantum efficiency of the active layer.
Career Highlights
Yu-Pin Hsu is currently employed at Epistar Corporation, a leading company in the opto-electronic industry. His work at Epistar has allowed him to develop cutting-edge technologies that contribute to advancements in lighting and display applications.
Collaborations
Some of Yu-Pin Hsu's coworkers include Chun-Kai Wang and Jui-Yi Chu. Their collaborative efforts have further propelled innovations within the company and the industry.
Conclusion
Yu-Pin Hsu's contributions to opto-electronic devices exemplify the impact of innovative thinking in technology. His patents reflect a commitment to improving light-emitting technologies, making significant strides in the field.