Inventor · disambiguated record
Guangzhuo Li
Also filed as: Li Guangzhuo
4 granted patents·5 pending applications·0 citations·filing 2021–2024
51Inventor score
Top patents by PatentIndex Score
9 records- 0162US12381476B2Voltage converter with over-current protection and over-current protection method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2023·Granted Aug 5, 2025·0 cites·17 claims
- 0259US12199504B2Control circuit for a totem pole power factor correction circuit and the method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 0352US2025070651A1Totem pole power factor correction circuit with reverse current limit and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2024·Application pending·0 cites
- 0451US2024275273A1Multi-mode pfc circuit and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2024·Application pending·0 cites
- 0551US2024348147A1Switching converter with improved light load efficiency and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2024·Application pending·0 cites
- 0650US11695319B2Interleaved switching converter with quasi-resonant control and control method thereofHANGZHOU MPS SEMICONDUCTOR TECH LTD·Filed 2021·Granted Jul 4, 2023·0 cites·19 claims
- 0747US2025096681A1Switching converter with zero-voltage switching and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2024·Application pending·0 cites
- 0846US2024413735A1Switching converter with reduced power loss and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2024·Application pending·0 cites
- 0944US11996778B2Circuit for controlling a switching mode power supply and the method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2022·Granted May 28, 2024·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →