Inventor
JIANG CHENGFENG
CN7 patents
⚠️ This page may combine multiple inventors who share the name “JIANG CHENGFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI DIGITAL POWER TECH CO LTD
3 patentsUS11342755B2May 24, 2022
Physical address determining method, apparatus, and device, and storage medium
HUAWEI DIGITAL POWER TECH CO LTD2 citations70
US11605951B2Mar 14, 2023
Photovoltaic converter string, control method, and system
HUAWEI DIGITAL POWER TECH CO LTD1 citations60
US11695279B2Jul 4, 2023
Physical address determining method, apparatus, and device, and storage medium
HUAWEI DIGITAL POWER TECH CO LTD0 citations59
HUAWEI TECH CO LTD
2 patentsUS11271404B2Mar 8, 2022
Photovoltaic power optimizer and method and apparatus for controlling same, and photovoltaic power generation system
HUAWEI TECH CO LTD2 citations71
US10917014B2Feb 9, 2021
Free-wheeling diode control method and apparatus and power switching apparatus
HUAWEI TECH CO LTD0 citations50