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WU JIN

Overview
  • Total Patents
    140
  • GoodIP Patent Rank
    172,250
  • Filing trend
    ⇩ 66.0%
About

WU JIN has a total of 140 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 1996. It filed its patents most often in United States, China and Australia. Its main competitors in its focus markets optics, macromolecular chemistry and polymers and machines are AMERICAN PHOTOCOPY EQUIP CO, KIMURA SHINJI and GARDNER NORMAN A.

Patent filings in countries

World map showing WU JINs patent filings in countries
# Country Total Patents
#1 United States 122
#2 China 15
#3 Australia 1
#4 France 1
#5 United Kingdom 1

Patent filings per year

Chart showing WU JINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Jin 138
#2 Zhang Lanhui 25
#3 Ma Lin 25
#4 Herko Jonathan H 20
#5 Roetker Michael S 12
#6 Tong Yuhua 11
#7 Pietrantoni Dante M 10
#8 Livecchi Marc J 10
#9 Ferrarese Linda L 9
#10 Gilmartin Brian P 9

Latest patents

Publication Filing date Title
CN112245280A Can simulate full coverage formula back moxibustion instrument that generates heat of moxa stick
CN111773088A Moxibustion assistor capable of controlling burning speed of moxa stick
CN111265943A Preposed iatrogenic smoke filter
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CN107491602A A kind of stamping parts outer surface quality failure prediction method
CN107391867A The springback compensation method and device of a kind of punching parts
CN107330222A A kind of mould blank holder method for designing profile
CN105086320A Curing deodorant and preparation method thereof
AU2015100203A4 A Post Clamp
US2015050054A1 Transfer assist members
US2015050055A1 Transfer assist members
CN104341077A Small and medium-sized continuously-enhanced short-process low-energy-consumption decontamination system
US2014356772A1 Terpene polycarbonate containing photoconductors
CN103065248A Network menu self-help design method and system thereof
US2014065533A1 Imaging member layers
US2014008585A1 Sulfonated poly(ether ether ketone) intermediate transfer members
US2014008584A1 Fluorinated polyamideimide intermediate transfer members
US2013330665A1 Tetraaryl polycarbonate containing photoconductors
US2013320272A1 Intermediate transfer members containing fluorinated polyamic acids
US2013299751A1 Intermediate transfer members containing internal release additives