Inventor
Yi Liqiong
CN6 patents
Patents
6 patentsUS12456861B2Oct 28, 2025
Power supply method and apparatus, electronic device, and readable storage medium
HUAWEI DIGITAL POWER TECH CO LTD0 citations59
US11936175B2Mar 19, 2024
Reverse power connection preventing circuit, power distribution apparatus, and power supply and distribution system
HUAWEI DIGITAL POWER TECH CO LTD1 citations58
US12119622B2Oct 15, 2024
Power distribution module and communication power supply system
HUAWEI DIGITAL POWER TECH CO LTD0 citations49
US12235297B2Feb 25, 2025
Current sampling system and method for magnetic component, magnetic component, and power converter
HUAWEI DIGITAL POWER TECH CO LTD0 citations48
US12301105B2May 13, 2025
Resonant converter and voltage conversion method
HUAWEI DIGITAL POWER TECH CO LTD0 citations47
US12106919B2Oct 1, 2024
Circuit breaker identification method and apparatus, and device
HUAWEI DIGITAL POWER TECH CO LTD0 citations42