Inventor

ZHENG HUIFANG

CN3 patents

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

ZHAOQING HENG YI INDUSTRIAL COMPANY LTD

1 patent

USD1035975SJul 16, 2024

Lamp

ZHAOQING HENG YI INDUSTRIAL COMPANY LTD2 citations69

ZHENG HUIFANG

1 patent

USD988889SJun 13, 2023

Voltage detector

ZHENG HUIFANG4 citations60

DONGGUAN POWER BUREAU GUANGDONG POWER GRID CO LTD

1 patent

US12340429B2Jun 24, 2025

Distributed energy storage planning method and system for power distribution network

DONGGUAN POWER BUREAU GUANGDONG POWER GRID CO LTD0 citations38