Inventor

GAO JIANLONG

CN4 patents

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

REN ZHIMOU

1 patent

US8811045B2Aug 19, 2014

Circuits and methods for controlling power converters including transformers

REN ZHIMOU9 citations79

GAO JIANLONG

1 patent

US8441821B2May 14, 2013

Circuits and methods for alternating current-to-direct current conversion

GAO JIANLONG2 citations54

SOUTHCHIP SEMICONDUCTOR TECH SHANGHAI CO LTD

1 patent

US12113452B2Oct 8, 2024

Power supply control circuit and control method for switching power supply system

SOUTHCHIP SEMICONDUCTOR TECH SHANGHAI CO LTD0 citations47

BEIJING BOE DISPLAY TECH CO

1 patent

US11880524B2Jan 23, 2024

Display touch device with power supply control function and control method

BEIJING BOE DISPLAY TECH CO0 citations47