Kuan-Chih Kuo

Title: Kuan-Chih Kuo: Innovator in Semiconductor Technology

Introduction

Kuan-Chih Kuo is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of light-emitting devices. With a total of three patents to his name, Kuo's work has had a notable impact on the industry.

Latest Patents

Kuo's latest patents focus on semiconductor light-emitting devices. One of his inventions describes a semiconductor light-emitting device that comprises an epitaxial structure with a main light-extraction surface and a lower surface opposite to it. The device features a side surface connecting these two surfaces, along with a first and second portion where the concentration of a doping material in the second portion is higher than in the first. In a cross-sectional view, the second portion has a first width near the main light-extraction surface and a second width near the lower surface, with the first width being smaller than the second width. This innovative design enhances the efficiency of light emission.

Career Highlights

Kuan-Chih Kuo is currently employed at Epistar Corporation, a leading company in the semiconductor industry. His work at Epistar has allowed him to further develop his expertise and contribute to cutting-edge technologies in light-emitting devices.

Collaborations

Kuo has collaborated with notable colleagues in his field, including Hsin-Chih Chiu and Shih-I Chen. These collaborations have fostered innovation and advancement in semiconductor technologies.

Conclusion

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