This inventor holds 3 USPTO granted patents. Top assignees: System General Corporation, Phoenixtex Power Co., Ltd.. Active years: 2001-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001-2008
Title: Kuang-Chih Shih: Innovator in Power Supply Technology
Introduction
Kuang-Chih Shih is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of power supply technology, holding a total of 3 patents. His innovative work focuses on enhancing the efficiency and reliability of power supply systems.
Latest Patents
One of his latest patents is titled "Apparatus for a power supply with brownout protection and the protecting method for the same." This invention proposes an apparatus that informs at least one microprocessor to process the shutdown procedure timely during a brownout condition. The apparatus includes a power factor correction (PFC) circuit, a bus capacitor, a PWM circuit, and a supervisor circuit that generates a power-good signal in response to a proportional bus voltage. This ensures that the microprocessor can manage the shutdown process effectively when the bus voltage falls below a certain threshold.
Another notable patent is the "Switching controller for resonant power converter." This integrated control circuit for a resonant power converter features a minimum-frequency programming circuit and a maximum-frequency programming circuit. These circuits work together to determine the switching frequency of the power converter based on feedback and feed-forward signals. This innovation allows for increased efficiency in power conversion processes.
Career Highlights
Throughout his career, Kuang-Chih Shih has worked with several notable companies, including System General Corporation and Phoenixtex Power Co., Ltd. His experience in these organizations has contributed to his expertise in power supply technologies and circuit design.
Collaborations
He has collaborated with talented individuals such as Ta-Yung Yang and Chien-Yuan Lin, further enhancing his innovative capabilities and expanding his contributions to the field.
Conclusion
Kuang-Chih Shih is a distinguished inventor whose work in power supply technology has led to significant advancements in the industry. His patents reflect a commitment to improving the efficiency and reliability of power systems, making him a valuable contributor to the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile