This inventor holds 2 USPTO granted patents. Top assignee: Powerx Semiconductor Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Bo-Zhou Ke: Power Electronics Inventor
Introduction
Bo-Zhou Ke is an inventor based in Hsinchu, Taiwan. His patent work focuses on power-stage circuits, current monitoring, and bootstrap circuitry. He is associated with PowerX Semiconductor Corporation and has 2 patents.
Latest Patents
Ke’s recent patent work includes two inventions related to power-stage design and control.
“Power Stage Circuit and Virtual Current Signal Generation Method” describes a circuit that monitors output current by combining a sensed low-side current signal with a generated virtual current signal. The virtual signal is produced through voltage comparison and digital adjustment, supporting the circuit’s current-monitoring function.
“Power Stage Circuit, Bootstrap Circuit and Driving Method” concerns a bootstrap circuit used with high-side and low-side switches. When both switches are off, the bootstrap capacitor is charged once the voltage difference across it reaches a specified limit, helping maintain that voltage difference.
Career Highlights
Ke’s disclosed inventions address practical challenges in power electronics, including current monitoring and bootstrap-capacitor voltage management. His work is associated with PowerX Semiconductor Corporation.
Collaborations
Ke’s listed coworker is Sheng-An Ko. Their shared professional connection is associated with PowerX Semiconductor Corporation.
Conclusion
Bo-Zhou Ke’s patents reflect a focus on power-stage circuits and supporting techniques for monitoring current and managing bootstrap voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile