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GUAN WEI

Overview
  • Total Patents
    87
  • GoodIP Patent Rank
    31,821
  • Filing trend
    ⇧ 40.0%
About

GUAN WEI has a total of 87 patent applications. It increased the IP activity by 40.0%. Its first patent ever was published in 1993. It filed its patents most often in China and United States. Its main competitors in its focus markets transport, audio-visual technology and computer technology are CAPET BERNARD, IWAI YASUAKI and ZHU LIHUA.

Patent filings in countries

World map showing GUAN WEIs patent filings in countries
# Country Total Patents
#1 China 85
#2 United States 2

Patent filings per year

Chart showing GUAN WEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guan Wei 32
#2 Liu Renshan 16
#3 Guan Guiping 1
#4 Jiang Jian 1
#5 Jiang Yuehua 1
#6 The Inventor Has Waived The Right To Be Cited 1
#7 Wang Xinli 1
#8 Zhan Yishu 1
#9 Mcreynolds Brett 1
#10 Fu Nana 1

Latest patents

Publication Filing date Title
CN111504996A Test method of tea seed cake biological detoxification process
CN111261292A Big data-based basic community health management system and method
CN110279993A A kind of sports equipment of three people plate shoes movement
CN110280373A A kind of automatic class type subhead grinding mechanism of ore dressing and application method
CN109915210A A kind of coal mine spontaneous combustion monitoring alarm cooling device and application method
CN109969874A A kind of coal mine electric wire repairing storage device and application method
CN109721365A A kind of novel composite ceramic material and its processing technology based on silicon carbide
CN111877009A Super-hydrophobic fiber with high air permeability
CN109761493A A kind of super-thin electronic touched panel glass and its processing technology
CN109851715A A kind of hydrogenated petroleum resin and preparation method thereof
CN109702613A Boxlike sander
CN109623572A Chain pearl grinding device
CN111341401A Medical image information storage and exchange intelligent medical system
CN109169446A A kind of cray cultural method and equipment
CN109000925A A kind of bearing detecting device
CN107524224A A kind of municipal gardens draining cellar for storing things well system
CN107376371A A kind of All Saints' Day skeleton-shaped toy
CN107364273A A kind of All Saints' Day ornament
CN107187269A A kind of All Saints' Day autorotation ornament
CN107184932A Jiang Ai steams bone patch cake, its preparation technology and application method