Inventor
Li Guangzhuo
CN5 patents
⚠️ This page may combine multiple inventors who share the name “Li Guangzhuo”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHENGDU MONOLITHIC POWER SYS
4 patentsUS12381476B2Aug 5, 2025
Voltage converter with over-current protection and over-current protection method thereof
CHENGDU MONOLITHIC POWER SYS0 citations49
US12199504B2Jan 14, 2025
Control circuit for a totem pole power factor correction circuit and the method thereof
CHENGDU MONOLITHIC POWER SYS0 citations49
US11996778B2May 28, 2024
Circuit for controlling a switching mode power supply and the method thereof
CHENGDU MONOLITHIC POWER SYS0 citations48
US12567810B2Mar 3, 2026
Circuit for controlling a switching mode power supply and the method thereof
CHENGDU MONOLITHIC POWER SYS0 citations44