Chih-Tsung Su

Title: Chih-Tsung Su: Innovator in Light-Emitting Devices

Introduction

Chih-Tsung Su is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of light-emitting devices, holding a total of 7 patents. His work has been instrumental in advancing technology in this area.

Latest Patents

Among his latest patents, Chih-Tsung Su has developed innovative light-emitting devices. One of his patents describes a light-emitting device that comprises a semiconductor stack, a pad electrode with a periphery disposed on the semiconductor stack, and a finger electrode connected to the pad electrode. The finger electrode features a first portion that extends from the periphery of the pad electrode and a second portion that is away from the pad electrode. Notably, the first portion includes a first arc with a curvature radius larger than 10 μm. Another patent outlines a light-emitting device that includes a semiconductor layer, a pad electrode, and a finger electrode. This design incorporates multiple first current blocking regions formed on the semiconductor layer, enhancing the device's functionality.

Career Highlights

Chih-Tsung Su is currently associated with Epistar Corporation, a leading company in the field of optoelectronics. His work at Epistar has allowed him to focus on the development of advanced light-emitting technologies, contributing to the company's reputation for innovation.

Collaborations

Chih-Tsung Su has collaborated with notable colleagues, including Chien-Hua Chou and Biau-Dar Chen. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Chih-Tsung Su is a distinguished inventor whose work in light-emitting devices has made a significant impact on the industry. His innovative patents and collaborations highlight his commitment to advancing technology in this field.