Inventor
FANG ZHIHONG
CN9 patents
⚠️ This page may combine multiple inventors who share the name “FANG ZHIHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DRAPHO ELECTRONICS TECH LTD
4 patentsUS11303077B2Apr 12, 2022
Electrical connector with isolation plate
DRAPHO ELECTRONICS TECH LTD3 citations62
US12470033B2Nov 11, 2025
Method of manufacturing an electric connector
DRAPHO ELECTRONICS TECH LTD0 citations57
US11121512B2Sep 14, 2021
Electrical connector with partially overlapped and staggered contact arms
DRAPHO ELECTRONICS TECH LTD1 citations56
US12308570B2May 20, 2025
Electric connecting device
DRAPHO ELECTRONICS TECH LTD0 citations46
DRAPHO ELECTRONICS TECHNOLOGY CO LTD
3 patentsUS9325115B2Apr 26, 2016
Electrical connector
DRAPHO ELECTRONICS TECHNOLOGY CO LTD3 citations68
US9281604B2Mar 8, 2016
Electrical connector with an insulating housing firmly engaged with a shell and a spacer
DRAPHO ELECTRONICS TECHNOLOGY CO LTD3 citations68
US9325125B2Apr 26, 2016
Electrical connector having a contact arrangement to improve the quality of the signal transmission
DRAPHO ELECTRONICS TECHNOLOGY CO LTD1 citations48