Inventor

LIU WENDUO

US18 patents

⚠️ This page may combine multiple inventors who share the name “LIU WENDUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LIU WENDUO

DIALOG SEMICONDUCTOR INC

Flyback converter with reliable pulse-based isolated communication

Primary-side controller for hybrid secondary-side regulation

Boot strap capacitor charging for switching power converters

In-circuit detection of early failure of power switch transistors in switching power converters

Power adapter having ultra low standby power

Adaptive gate drive for a power switch transistor in a switching power converter

Adaptive control for zero-voltage switching in a multi-switch switching power converter

Adaptive zero voltage switching control

Slave interface for a DALI network

Universal output current regulation for a flyback converter

Flyback converter input voltage detection

Flyback converter with edge-based isolated communication

Flyback converter with edge-based isolated communication

Flyback converter with auxiliary winding voltage sensing referring to capacitor voltage

Hybrid secondary-side regulation

Adaptive control for zero-voltage switching in a multi-switch switching power converter

Hybrid secondary-side regulation

INFINEON TECHNOLOGIES AUSTRIA AG

Half bridge coupled resonant gate drivers