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SHENZHEN HUAHUI CONNECTORS CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    147,005
About

SHENZHEN HUAHUI CONNECTORS CO LTD has a total of 13 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools, electrical machinery and energy and packaging and shipping are YANAGISAWA SEIKI MFG CO LTD, Suzhou ripu mould co ltd and ORNANAISE DE CONST MECANIQUES.

Patent filings in countries

World map showing SHENZHEN HUAHUI CONNECTORS CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SHENZHEN HUAHUI CONNECTORS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Shijiang 7
#2 Hong Qinghui 7
#3 Tian Shunhao 6
#4 Zeng Jun 3
#5 Liao Xiangnyu 2
#6 Zeng Jintang 2
#7 Li Yuanhui 2
#8 Zeng Xuebing 1
#9 Zeng Minghong 1
#10 Pan Linda 1

Latest patents

Publication Filing date Title
CN111229895A Reaming and deburring equipment for stainless steel sheath
CN111204572A Chamfering and blanking device for stainless steel sleeve
CN111168102A Full-automatic drilling equipment
CN111200228A Automatic centering clamp for contact pin of electric connector
CN111180981A Automatic centering fixture for leaf spring jack of electric connector
CN110153751A A kind of fixture
CN110193729A A kind of Multifunctional multistage combined-machining equipment
CN108429113A Electric connector contact sheath automatic assembly equipment
CN108381143A Feed device
CN106099486A The scalable contact of electric connector
CN106077208A Automatic flanger
CN106058611A Electrical connector crown spring automatic assembly equipment
CN104051929A Electrical connector leaf spring jack machining process and device