Da-Pong Chang

Title: Da-Pong Chang: Innovator in LDMOS Transistor Technology

Introduction

Da-Pong Chang is a notable inventor based in Shinyi Chiu, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of LDMOS transistors. With a total of 2 patents to his name, Chang's work has had a considerable impact on the industry.

Latest Patents

Chang's latest patents focus on the structure and fabrication methods of LDMOS transistors. One of his key inventions is a structure for an LDMOS transistor that features a horseshoe-shaped gate layer formed on an N-type layer of a semiconductor silicon substrate. This innovative design includes a transverse-extending area, a first lengthwise-extending area connected to the left end of the transverse-extending area, and a second lengthwise-extending area connected to the right end. Additionally, a first P-type body is formed in the N-type layer, overlapping the left periphery of the first lengthwise-extending area of the gate layer, while a second P-type body overlaps the right periphery of the second lengthwise-extending area.

Career Highlights

Throughout his career, Da-Pong Chang has worked with Vanguard International Semiconductor Corporation, where he has honed his skills and contributed to various projects. His experience in the semiconductor industry has allowed him to develop innovative solutions that address the needs of modern technology.

Collaborations

Chang has collaborated with notable colleagues such as Jia-Wei Yang and Chih-Cherng Liao. These partnerships have further enriched his work and contributed to advancements in semiconductor technology.

Conclusion

Da-Pong Chang's contributions to the field of LDMOS transistors exemplify his innovative spirit and dedication to advancing semiconductor technology. His patents and collaborations reflect a commitment to excellence in engineering and invention.