Company Filing History:
Years Active: 2016-2019
Title: Yong Cheng: Innovator in Semiconductor Technology
Introduction
Yong Cheng is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of semiconductor technology, holding a total of 8 patents. His work focuses on innovative semiconductor devices and their manufacturing methods, which are crucial for the advancement of electronic devices.
Latest Patents
Yong Cheng's latest patents include a semiconductor device and a related manufacturing method. This semiconductor device features a first-type substrate and a second-type well designed to form a PN junction with the first-type substrate. Additionally, it includes a diode component that forms a diode with the second-type well, connected to the PN junction in a reverse series connection. The second-type well can be N-type if the first-type is P-type, and vice versa. Another notable patent is for an LDMOS transistor, which consists of a semiconductor substrate with a first doping type, multiple first trenches, and a wave-shaped drift region that enhances the conductive path. This innovative design is essential for improving the performance of semiconductor devices.
Career Highlights
Yong Cheng is currently employed at Semiconductor Manufacturing International Corporation, a leading company in the semiconductor industry. His expertise and innovative approach have positioned him as a key player in the development of advanced semiconductor technologies.
Collaborations
Yong Cheng has collaborated with notable colleagues, including Haiqiang Wang and Xianyong Pu. Their combined efforts contribute to the ongoing advancements in semiconductor research and development.
Conclusion
Yong Cheng's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to pave the way for future innovations in electronic devices.