This inventor holds 1 USPTO granted patent. Top assignee: Lite-On Electronics (Guangzhou) 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: Zhi-Shun Song and His LLC Resonance Conversion Circuit
Introduction
Zhi-Shun Song is an inventor associated with Guangzhou, China, and Lite-On Electronics (Guangzhou) Limited. His patent work includes an LLC resonance conversion circuit designed for power conversion.
Latest Patents
Song is credited with 1 patent: “LLC Resonance Conversion Circuit.” The invention describes a circuit with primary- and secondary-side networks connected through a transformer. Its primary-side resonance circuit combines a resonance capacitor and resonance inductor in series, with an auxiliary inductance connected to the resonance inductor. The transformer also includes an excitation inductor connected across its coil. Switch elements and capacitors form the input and output networks.
Career Highlights
Song’s listed invention focuses on the architecture of an LLC resonant converter, including its transformer, switching networks, and resonance components. This design addresses the arrangement of circuit elements used in power conversion.
Collaborations
Song is associated with Lite-On Electronics (Guangzhou) Limited. His listed coworker is De-Qiang Zhang.
Conclusion
Zhi-Shun Song’s patent documents an LLC resonance conversion circuit that integrates transformer, switching, and resonance components in a defined power-conversion arrangement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile