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CHEN YEGUO

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    78,744
  • Filing trend
    ⇩ 90.0%
About

CHEN YEGUO has a total of 22 patent applications. It decreased the IP activity by 90.0%. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, electrical machinery and energy and pharmaceuticals are LEHMANN OSKAR, FUKASAWA KK and NORD LOCK INTERNAT AB.

Patent filings in countries

World map showing CHEN YEGUOs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing CHEN YEGUOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Yeguo 21
#2 Chen Yeguo Huang 1

Latest patents

Publication Filing date Title
CN109260460A It is a kind of for preventing and treating the pharmaceutical composition of eye illness and rhinitis
CN109806062A It is a kind of for instilling the device of eyedrops
CN109807829A A kind of hammer used suitable for railway worker
CN109809351A One kind is from blanking funnel
CN109806163A A kind of eyedrops eropper
CN109805860A A kind of cup cleaning device
CN109812835A A kind of self-adjusting pliers
CN109805497A A kind of massage shoes
CN109807967A A kind of noodle cutting device
CN109807134A A kind of test tube cleaning device
CN109809350A A kind of funnel
CN108224157A A kind of concealed LED light aluminium section bar
CN108119510A A kind of dual anti-slip riveting nut
CN108119518A A kind of slotted round nut equipped with variable-tooth type checknut
CN108119514A A kind of self locking combination nut for preventing nut loosening
CN108105242A Line pressing bolt
CN108105235A A kind of Drive Rivet
CN108105233A A kind of Novel rivet
CN108105243A Do not deviate from screw
CN108095282A Writing case