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WEIMIN CHEN

Overview
  • Total Patents
    14
About

WEIMIN CHEN has a total of 14 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are LI PEIFANG, ZOU XIANCHUN and XU GUOQIN.

Patent filings in countries

World map showing WEIMIN CHENs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing WEIMIN CHENs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Weimin Chen 14
#2 Chuan He 1
#3 Jianguo Chen 1
#4 En Zou 1
#5 Wenzhi Huang 1

Latest patents

Publication Filing date Title
CN102788711A Field investigation sampling method of sunflower broomrape
CN102771325A Field investigation method for beetroot pest snout beetles
CN102783490A Preparation method of seed coating agent for preventing sunflower black-stem disease
CN102371237A Method and device for fast drying paper cylinder
CN101806405A Modularized ventilating heat dissipation type LED component
CN101725858A LED lamp radiating with optically coupled cooling liquid
CN101777611A Light emitting diode (LED) magnetic adsorption and positioning aluminum wire bonding machine with cross guide rail transfer table
CN102086088A Full-automatic crystal ball forming machine
CN101694273A Light-emitting diode (LED) of heat-radiating ring-groove
CN101625140A Hot water supply system
CN101406650A Granule for relieving cough and preparation method thereof
CN101324043A Surface sizing starch for paper manufacturing industry and production method thereof
CN101217100A An online oxidation boron coating cleaning, drying and beading machine
CN1570438A Regulating valve and water heater control method by utilizing the regulating valve