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CHEN ZHENG

Overview
  • Total Patents
    166
  • GoodIP Patent Rank
    10,284
  • Filing trend
    ⇧ 15.0%
About

CHEN ZHENG has a total of 166 patent applications. It increased the IP activity by 15.0%. Its first patent ever was published in 1993. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets furniture and games, environmental technology and chemical engineering are LIU ZHIQING, TAN YIXIANG and SULLIVAN JAMES.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Chen Zheng 160
#2 Chen Zhengguo 45
#3 Hu Hongbo 19
#4 Chen Shangda 6
#5 Chen Guotai 3
#6 Zhuo Yumin 3
#7 Yang Qiangqiang 3
#8 Guo Min 3
#9 Yang Chunlin 3
#10 Mchale James Michael 2

Latest patents

Publication Filing date Title
CN112049754A Vertical axis wind power generation wind turbine device and wind generating set
CN112027407A Can seal intelligent garbage bin of changing disposal bag automatically
CN112095725A Automatic water feeding mechanism of kitchen waste processor
CN111670983A Preparation method of instant health beverage containing semen Sesami Indici powder
CN111494569A Preparation method of walnut leaf powder instant beverage for relieving gout
CN111494526A Preparation method of instant antihypertensive drink of bidens bipinnata powder
CN111714018A Portable sanitary device
CN111700529A Portable anus and/or female pudendum cleaning device
CN111720757A Intelligent pipe and intelligent pipe network
CN111317090A Fruit and vegetable cleaning and disinfecting method and fruit and vegetable cleaning and disinfecting production system using same
CN111493806A Visual electronic photoacoustic endoscope for urethral stricture
CN111254191A Prediction method for prostate cancer postoperative GS upgrading
CN111195927A Double-eccentric electric bone cutting machine
CN110842871A Medical multifunctional mechanical workbench capable of achieving multi-angle machining work and using method thereof
CN110902186A Medical waste recovery device and use method thereof
CN110813892A Medical instrument rust removal device with drying function and using method thereof
CN110553271A Animal doctor uses waste treatment equipment in station
CN110513244A A kind of adjustable wind wheel apparatus of omnidirection for wind-power electricity generation
CN110489377A A kind of information management system based on label, method, memory and electronic equipment
CN110294240A Dustbin refuse bag closing device