Company Filing History:
2 out of 3 
1 out of 4,763 
1 out of 4 Years Active: 2010-2017
Title: Hsin-Hsien Li: Innovator in Signal Processing Technologies
Introduction
Hsin-Hsien Li is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of signal processing, holding a total of 4 patents. His work focuses on developing advanced circuits that enhance communication technologies.
Latest Patents
Hsin-Hsien Li's latest patents include innovative designs for signal receiving and transceiving circuits. One of his notable inventions is a signal transceiving circuit that comprises an integrated circuit (IC) with a signal transmitting part. This part includes a first I/O pad, a second I/O pad, and output stage circuits that are coupled with surge protecting devices. Another significant patent is a parallel hybrid circuit that features a transformer, matching resistors, and an echo cancelling circuit. This circuit is designed to efficiently manage transmitting and receiving signals, showcasing Li's expertise in circuit design.
Career Highlights
Throughout his career, Hsin-Hsien Li has worked with leading technology companies, including Trendchip Technologies Corporation and MediaTek Corporation. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge innovations in the industry.
Collaborations
Li has collaborated with notable professionals in his field, including Yung-Tai Chen and Meng-Ping Kan. These partnerships have fostered a creative environment that has led to the development of impactful technologies.
Conclusion
Hsin-Hsien Li is a distinguished inventor whose work in signal processing has paved the way for advancements in communication technologies. His patents reflect his commitment to innovation and excellence in engineering.