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CHEN WEIZHONG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    195,014
About

CHEN WEIZHONG has a total of 11 patent applications. Its first patent ever was published in 1998. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets digital networks, surface technology and coating and environmental technology are CHENGDU FENT ELECTRONIC TECH, NINGXIA LINGZHI TECH CO LTD and PENG YING.

Patent filings in countries

World map showing CHEN WEIZHONGs patent filings in countries
# Country Total Patents
#1 China 8
#2 United States 2
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Chen Weizhong 11
#2 Zach Noam 1
#3 Chen Chao 1
#4 Dehner Leo G 1
#5 You Siyue 1
#6 Kutz Gideon 1
#7 Zhao Wenlong 1

Latest patents

Publication Filing date Title
CN108936965A A kind of production method of shoes and shoes
CN107772889A A kind of particle bed
CN105553813A Remote network control system based on virtual local area network
CN104942116A Pen cap dotting machine
CN103226905A Baby simple arithmometer
US2012063503A1 Methods and apparatus for orthogonal modulated signals
CN101575475A Coating material for surface coating of waterproof membrane and preparation method thereof
CN1583915A Reacting polymer cement waterproof coating and preparing method thereof
CN1231382A Internal combustion hydraulic type rotor engine