Company Filing History:
4 out of 40,780 
1 out of 3,372 
Years Active: 2005-2025
Title: The Innovations of Ping-Chun Yeh
Introduction
Ping-Chun Yeh is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work primarily focuses on enhancing the functionality and protection of semiconductor elements.
Latest Patents
Among his latest patents is a device for protecting front-end-of-the-line (FEOL) and back-end-of-the-line (BEOL) elements. This method involves forming a FEOL element over a substrate and a BEOL element over the FEOL element. It also includes creating an interconnection structure and a conductive shielding layer that is grounded to the substrate. Another patent describes a device that includes a complementary metal-oxide-semiconductor (CMOS) wafer and a conductive shielding layer, ensuring that the shielding layer does not overlap with the FEOL element on the semiconductor substrate.
Career Highlights
Ping-Chun Yeh has worked with prominent companies in the semiconductor industry, including Taiwan Semiconductor Manufacturing Company Ltd. and Delta Electronics, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in semiconductor technology.
Collaborations
He has collaborated with talented individuals such as Lien-Yao Tsai and Shao-Chi Yu, further enhancing the quality and impact of his work.
Conclusion
Ping-Chun Yeh's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of semiconductor design and functionality.