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SICHUAN HUAFENG ENTPR GROUP CO

Overview
  • Total Patents
    146
  • GoodIP Patent Rank
    11,364
  • Filing trend
    ⇧ 116.0%
About

SICHUAN HUAFENG ENTPR GROUP CO has a total of 146 patent applications. It increased the IP activity by 116.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, optics and audio-visual technology are DONGGUAN LIXUN TECH CO LTD, OUPIIN ELECTRONIC (KUNSHAN) CO LTD and OUPIN ELECTRONIC (KUNSHAN) CO LTD.

Patent filings in countries

World map showing SICHUAN HUAFENG ENTPR GROUP COs patent filings in countries
# Country Total Patents
#1 China 146

Patent filings per year

Chart showing SICHUAN HUAFENG ENTPR GROUP COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Hong 75
#2 Zhang Mingcheng 60
#3 Dai Xiuyun 53
#4 Qiu Xuemei 46
#5 Jiang Fan 31
#6 Liu Min 14
#7 Pang Bin 13
#8 Zhang Yongqiang 12
#9 Zhao Peng 12
#10 Liu Jun 9

Latest patents

Publication Filing date Title
CN112226748A Plating process of plastic part with metal
CN111993028A Connector assembly tool
CN111982433A Elasticity detection device
CN111580227A Optical module
CN111646263A Waste optical fiber collecting device
CN111613923A Electric connector and electric connector socket
CN111571489A Optical module test fixture
CN111555070A Heavy-current double-locking connector
CN111314984A Gateway switching method, device, equipment and storage medium
CN111448716A Back panel connector
CN111029832A Shell, plug and connector
CN111274678A Manufacturing method of space electronic case
CN110932010A Coaxial connector contact element and manufacturing method thereof
CN111048929A Connector reed head structure and processing method thereof
CN110867708A Coaxial connector
CN110474177A The exchanging structure and its forwarding method being connect for policy with conducting wire
CN110556665A Modularized reinforced lightning protection connector assembly locked by tail nut
CN110492316A A kind of antivibration Modular reinforced type power lightning protection connector assembly
CN110492306A A kind of registered jack and its insertion method
CN110190438A A kind of ac/dc common high voltage connector body and connector