Inventor

LIN JIANFEI

CN2 patents

Patents

2 patents

US12401320B2Aug 26, 2025

Photovoltaic system, power supply system, and insulation fault detection method

HUAWEI DIGITAL POWER TECH CO LTD0 citations45

US12375038B2Jul 29, 2025

Impedance detection method and photovoltaic system

HUAWEI DIGITAL POWER TECH CO LTD0 citations45