Company Filing History:
Years Active: 2014-2022
Title: Che-Hua Chang: Innovator in High Voltage Semiconductor Devices
Introduction
Che-Hua Chang is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in high voltage devices. With a total of 2 patents to his name, Chang continues to push the boundaries of innovation in this critical area of electronics.
Latest Patents
Chang's latest patents include a high voltage semiconductor device that features a substrate, a first well region, a second well region, a source, a drain, and both first and second electrode structures. This innovative design allows for complementary conductive types within the substrate, enhancing the device's performance. Another notable patent is a high voltage semiconductor device and method for fabricating the same, which incorporates a semiconductor substrate with a gate structure, spacers, and doping regions. This design aims to improve the efficiency and reliability of high voltage applications.
Career Highlights
Che-Hua Chang is currently employed at Vanguard International Semiconductor Corporation, where he applies his expertise in semiconductor technology. His work focuses on developing advanced devices that meet the growing demands of the electronics industry.
Collaborations
Chang collaborates with talented colleagues, including Chih-Cherng Liao and Yun-Chou Wei, to drive innovation and enhance the capabilities of their semiconductor products.
Conclusion
Che-Hua Chang's contributions to high voltage semiconductor devices exemplify his commitment to innovation and excellence in technology. His patents reflect a deep understanding of semiconductor design and fabrication, positioning him as a key player in the industry.