Inventor
DAI SHENGYONG
CN6 patents
⚠️ This page may combine multiple inventors who share the name “DAI SHENGYONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI TECH CO LTD
4 patentsUS9570973B2Feb 14, 2017
Bridgeless power factor correction circuit and control method utilizing control module to control current flow in power module
HUAWEI TECH CO LTD9 citations81
US12267014B2Apr 1, 2025
Non-isolated DCDC resonant conversion control circuit and control method
HUAWEI TECH CO LTD2 citations57
US12231034B2Feb 18, 2025
Drive circuit with energy recovery function and switch mode power supply
HUAWEI TECH CO LTD0 citations49
US12301120B2May 13, 2025
DC-to-DC converter with freewheeling circuits
HUAWEI TECH CO LTD0 citations48