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GONG CHANGYONG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    172,133
  • Filing trend
    ⇧ 400.0%
About

GONG CHANGYONG has a total of 11 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2006. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, chemical engineering and engines, pumps and turbines are ZULFIQUAR MOHAMMED, PETROCHEMICALS CO and YUNNAN DAHONGSHAN PIPELINE CO.

Patent filings in countries

World map showing GONG CHANGYONGs patent filings in countries

Patent filings per year

Chart showing GONG CHANGYONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gong Gaoshuo 8
#2 Fu Benbin 4
#3 Gong Changyong 3
#4 Gaoshuo Gong 2
#5 Gao Hongjie 2
#6 Gong Zhangyong 1
#7 Gong Gaoli 1

Latest patents

Publication Filing date Title
CN110038466A A kind of gas injection mixing chamber
CN110064475A A kind of cream mud crusberscreen
CN108286653A A kind of pug pipe-line transportation system of liquid-film lubrication
CN108253299A A kind of method of air cushion conveyor pug, fluid injector and pug transport system
CN108413253A A kind of method of pipeline pug, pug recombiner and pug transport system
CN106014903A Double-cylinder flow stabilizing delivery pump and trailer pump and pump truck adopting double-cylinder flow stabilizing delivery pump
CN105972235A Carriage slide valve, delivery pump comprising carriage slide valve and pump truck
CN106540481A A kind of tubular dehydration machine and the feed separation system using this tubular dehydration machine
CN101106319A Magnetic canister drive speed-adjusting clutch
CN101106318A Magnetic force tray drive speed-adjusting clutch