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SICHUAN KEYCON KCON VALVE MFG CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    177,322
  • Filing trend
    0.0%
About

SICHUAN KEYCON KCON VALVE MFG CO LTD has a total of 13 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements and machine tools are NEWAY VALVE CO LTD, Wuzhou valve co ltd and XIA ZHONGWEI.

Patent filings in countries

World map showing SICHUAN KEYCON KCON VALVE MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SICHUAN KEYCON KCON VALVE MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yang Shenglong 5
#2 Gu Lidong 5
#3 Liu Peijian 4
#4 Cai Defa 3
#5 Qian Qinglin 2
#6 Li Yang 2
#7 Huang Gang 2
#8 Yang Yiju 1
#9 Jia Bin 1
#10 Liu Shaobing 1

Latest patents

Publication Filing date Title
CN112161079A Automatic grease injection plug valve
CN111734840A Fixed ball valve with spare wheel valve seat
CN111237495A Flat gate valve filler pre-tightening structure and flat gate valve
CN111271506A Transmission mechanism for connecting valve and actuator and pressure balance type plug valve
CN109506003A Double-valve-seat hydraulic stop valve
CN107795721A The valve rod neck inserting type welding structure and manufacture method of all-welded ball valve
CN104482244A Bidirectional sealing valve seat structure and ultralow temperature top-assembled fixed ball valve
CN104315182A Pressure balanced oil sealing plug valve and centering adjustment mechanism
CN103697186A Plug of pressure-balance oil seal plug valve and plug surface processing technology
CN102996844A Limiting ball valve
CN103008851A All-welded ball valve body weld narrow-gap welding process and interface structure
CN102979929A Forced sealing ball valve
CN102518823A Valve seat sealing structure