Inventor

ZHANG KUIDONG

CN3 patents

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

ZHEJIANG DONGZHENG ELECTRICAL

2 patents

US6954125B2Oct 11, 2005

Ground fault circuit interrupter with reverse wiring protection

ZHEJIANG DONGZHENG ELECTRICAL71 citations94

US6946935B2Sep 20, 2005

Ground fault circuit interrupter with reverse wiring protection

ZHEJIANG DONGZHENG ELECTRICAL58 citations92

GEN PROTECHT GROUP U S INC

1 patent

US7403086B2Jul 22, 2008

Ground fault circuit interrupter with reverse wiring protection

GEN PROTECHT GROUP U S INC18 citations86