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WANG FANGHUA

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    172,168
  • Filing trend
    ⇩ 100.0%
About

WANG FANGHUA has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, chemical engineering and measurement are KRIVKA JAN, NAUTILUS ENG LLC and MOTIVE HOLDINGS LTD.

Patent filings in countries

World map showing WANG FANGHUAs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing WANG FANGHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Fanghua 13

Latest patents

Publication Filing date Title
CN112049723A Four-stroke linear engine
CN111379644A Novel piston assembly for engine and novel engine
CN108001974A One kind conveying keycap device
CN108007462A A kind of motion track test device of mouse
CN107806992A A kind of test device of mousebutton
CN107727387A A kind of test device of the service life of roller of mouse
CN107999431A A kind of cleaning device of keycap
CN107999432A A kind of cleaning of keycap and drying unit
CN104149233A Preparing method for resin diamonds
CN103815689A Folding chair
CN103838327A Computer case
CN103750712A Clothes hanger
CN103838326A Clamping buckle for fixing PCI clamping bar