Company Filing History:
2 out of 927 
1 out of 878 
1 out of 5,671 
Years Active: 2014-2025
Title: Yiching Chen: Innovator in Semiconductor Technology
Introduction
Yiching Chen is a prominent inventor based in San Jose, California. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on enhancing the performance and efficiency of electronic devices through innovative circuit designs.
Latest Patents
One of Yiching Chen's latest patents is a back-gate controlled power amplifier. This invention relates to semiconductor structures, specifically a differential circuit that features automatic parasitic neutralization and gain boost. The design incorporates a variety of auxiliary circuit devices with back-gate controls to enhance gain, along with a differential pair of circuit devices connected to these auxiliary devices.
Another notable patent involves a structure that includes a transistor utilizing a buried insulator layer as a gate dielectric, along with trench isolations in the source and drain. This invention features a semiconductor-on-insulator (SOI) substrate, which consists of an SOI layer over a buried insulator layer and a base semiconductor layer. The design includes a high-voltage field effect transistor (FET) adjacent to a high-performance, low-voltage second FET, optimizing the functionality of both components.
Career Highlights
Yiching Chen has worked with several notable companies in the semiconductor industry, including GlobalFoundries U.S. Inc. and Mstar Semiconductor, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in semiconductor technology.
Collaborations
Throughout his career, Yiching Chen has collaborated with talented professionals, including Zhixing Zhao and Shih-Chieh Yen. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Yiching Chen's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative designs continue to push the boundaries of electronic device performance and efficiency.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.