Company Filing History:
Years Active: 2017-2020
Title: Jih-Ming Tu: Innovator in Light-Emitting Devices
Introduction
Jih-Ming Tu is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of light-emitting devices, holding a total of 3 patents. His work is characterized by innovative designs and applications that enhance the efficiency and functionality of light-emitting technologies.
Latest Patents
Among his latest patents, Jih-Ming Tu has developed a light-emitting device that comprises a light-emitting stack. This stack includes a first semiconductor layer, a second semiconductor layer, and an active layer positioned between them. Additionally, a third semiconductor layer is placed on the light-emitting stack, which consists of a first sub-layer, a second sub-layer, and a roughened surface. The first and second sub-layers share the same composition, with the second sub-layer being positioned farther from the light-emitting stack. Each sub-layer contains a Group III element and a Group V element, with specific atomic ratios that optimize performance.
Career Highlights
Jih-Ming Tu is currently employed at Epistar Corporation, a leading company in the field of optoelectronics. His work at Epistar has allowed him to focus on advancing light-emitting technologies, contributing to the company's reputation for innovation and quality in the industry.
Collaborations
Throughout his career, Jih-Ming Tu has collaborated with notable colleagues, including Kuo-Feng Huang and Cheng-Hsing Chiang. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Jih-Ming Tu's contributions to light-emitting devices exemplify his innovative spirit and dedication to advancing technology. His patents and work at Epistar Corporation highlight his role as a key player in the field of optoelectronics.