This inventor holds 1 USPTO granted patent. Top assignee: Mornsun Guangzhou Science & Technology Limited. 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: Zhishen Wang and Wide-Range LLC Converter Control
Introduction
Zhishen Wang is an inventor associated with Mornsun Guangzhou Science & Technology Limited in Guangzhou, China. His listed patent concerns control of an LLC resonant converter across a wide input-voltage range.
Latest Patents
Wang is credited with 1 patent: “LLC Resonant Converter and Control Method Therefor.” The patent describes dividing the input voltage into four segments—low, medium-low, medium-high, and high—and applying a corresponding control mode to each: full-bridge PFM, full-bridge PWM, half-bridge PFM, and half-bridge PWM.
This approach is designed to provide steady-state control across a wide input-voltage range while maintaining high converter efficiency. It can also support applications involving a wide output-voltage range.
Career Highlights
Wang’s listed invention addresses a practical power-conversion challenge: adapting converter control to changing input-voltage conditions. The patent identifies Mornsun Guangzhou Science & Technology Limited as his company.
Collaborations
Wang’s listed coworkers include Yongchang Li and Hui Wu. The available information does not specify their roles in the patent or their contributions to the invention.
Conclusion
Zhishen Wang’s listed patent presents a multi-mode control method intended to balance stable operation and efficiency across a broad range of input voltages.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile