Peng-Ren Chen

Title: Innovations of Peng-Ren Chen in LED Technology

Introduction

Peng-Ren Chen is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of LED technology. His innovative work has led to the development of a unique LED structure that enhances the efficiency of light-emitting diodes.

Latest Patents

Peng-Ren Chen holds 1 patent for his invention related to an LED structure. This patent discloses a design wherein an N-type current spreading layer is interposed between N-type semiconductor layers. This configuration allows for a more uniform distribution of current flowing through the N-type semiconductor layer. The N-type current spreading layer consists of at least three sub-layers, arranged in a sequence from a lower band gap to a higher band gap. The sub-layer with the lower band gap is positioned near the substrate, while the sub-layer with the higher band gap is located near the light-emitting layer. Each sub-layer of the N-type current spreading layer is expressed by a general formula InAlGaN, with specific constraints on the variables involved.

Career Highlights

Peng-Ren Chen is affiliated with National Central University, where he continues to advance his research in semiconductor technology. His work has garnered attention for its potential applications in improving LED performance and efficiency.

Collaborations

He has collaborated with notable colleagues, including Hsueh-Hsing Liu and Jen-Inn Chyi, contributing to the advancement of research in their field.

Conclusion

Peng-Ren Chen's innovative contributions to LED technology exemplify the importance of research and development in enhancing electronic devices. His work continues to influence the industry and pave the way for future advancements in lighting technology.