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CHEN JINGHUA

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    188,080
About

CHEN JINGHUA has a total of 29 patent applications. Its first patent ever was published in 1997. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, pharmaceuticals and environmental technology are GLOCK HEALTH SCIENCE AND RES GMBH, NATURE S SUNSHINE PRODUCTS INC and SLEYTR UWE B.

Patent filings in countries

World map showing CHEN JINGHUAs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Chen Jinghua 28
#2 Merugu Shailaja 1
#3 Xia Guoqing 1
#4 Shukla Deepak 1
#5 Tiwari Vaibhav 1
#6 Chen Jinghua Tong 1
#7 Duncan Michael B 1
#8 Malmstrom Anders 1
#9 Huo Tianwei 1
#10 Liu Jian 1

Latest patents

Publication Filing date Title
CN112281308A Non-woven fabric production is with melting equipment of spouting
CN112281365A Dye vat structure of normal temperature and pressure jig dyeing machine
CN112044186A Bag type dust collector for industrial environmental protection dust removal
CN112044226A Industrial flue gas desulfurization and denitrification environment-friendly integrated tower
CN112019950A Be applied to industry environmental protection monitoring data acquisition transmission appearance
CN112044159A Purifier for industrial environmental protection
CN103273442A Large-sized workpiece turning over and clamping device
CN103266639A Hydraulic excavator swing arm structure
CN103277364A Locking oil cylinder pressure reducing valve
CN103277410A Shaft sleeve with helical oil groove of excavating machine
CN103317269A Welding device for excavator
CN103273244A Excavator moving arm body locating component
CN103273095A Lengthened working beam mechanism for machining
CN103321263A Anti-split fixing device for excavator
CN103277367A Hydraulic oil way filtering device
CN103278058A Measurement range lengthening device
CN103271488A Field operation helmet
CN103317473A Rapid mounting and dismounting device of bucket of hydraulic excavator
CN103303784A Hoisting tool of hydraulic excavator assembly
CN102893766A Miniature peanut picking machine