This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Wenzhou University. 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: Zhenxing Zhao and His Patent on Hybrid Power Supply Control.
Introduction
Zhenxing Zhao is an inventor associated with Wenzhou University in Wenzhou, China. His patent work includes a control method for a hybrid parallel integrated power supply.
Latest Patents
Zhao is listed with 1 patent: “Control Method for Hybrid Parallel Integrated Power Supply.” The invention addresses how to coordinate a silicon-based inverter and a silicon-carbide-based inverter. With a 2:1 current ratio between the inverters, the method determines an optimal power ratio by reducing the fundamental-wave power loss in the silicon-based inverter. It also uses harmonic-current fitting to identify an optimal switching frequency and balance minimum harmonic-current conduction loss against switching loss. Rapid switching of the silicon-carbide-based inverter eliminates zero-sequence current components to help suppress harmonics.
Career Highlights
Zhao’s documented patent contribution focuses on inverter coordination, switching-frequency optimization, and harmonic suppression in hybrid power systems. His affiliation with Wenzhou University connects this work to the university’s research community.
Collaborations
Zhao’s listed coworkers include Yuxing Dai and Zishun Peng.
Conclusion
Zhenxing Zhao’s patent presents a control approach for improving power-loss management and harmonic suppression in hybrid parallel integrated power supplies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile