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ZHONGHAO CHENGUANG RES INST OF CHEMICAL IND

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    63,545
About

ZHONGHAO CHENGUANG RES INST OF CHEMICAL IND has a total of 25 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and measurement are HUNG MING-HONG, TAN ZHONG and RENQIU LIHE TECHNOLOGY DEV CO LTD.

Patent filings in countries

World map showing ZHONGHAO CHENGUANG RES INST OF CHEMICAL INDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing ZHONGHAO CHENGUANG RES INST OF CHEMICAL INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jianxin 9
#2 Li Bin 6
#3 Zhang Tingjian 5
#4 Wang Zhongquan 4
#5 Yang Linmao 4
#6 Liu Bo 4
#7 Wang Xianrong 4
#8 Zhang Ming 4
#9 Luo Yuanjun 4
#10 Lyu Taiyong 4

Latest patents

Publication Filing date Title
CN106905461A A kind of peroxide cure fluorubber and its polymerization
CN106896179A The online environment monitoring system and on-line monitoring method of a kind of fluorine chemical industry
CN106893090A The preparation method and products therefrom of a kind of perfluoro polyether oil
CN106893022A A kind of aqueous broken emulsion of polymer containing fluorin and preparation method thereof
CN106863858A A kind of preparation method of expanded polytetrafluoroethylsealing composite membrane
CN106866866A One kind squeezes effective polytetrafluoroethyldispersion dispersion resin and preparation method thereof
CN106854253A A kind of new low temperature resistant fluorubber and preparation method thereof
CN106831361A A kind of method that dihalo HFC-143a prepares trifluoro vinyl virtue ether compound
CN106832072A A kind of daiflon and preparation method thereof
CN106810684A A kind of fluorine silicon waterproof oil-repellent agent and its synthetic method and application
CN106674416A Copolymer emulsion containing fluorinated monomer and synthetic method and application thereof
CN106466581A A kind of high-temperature powdery materials automatic feeding device and its application
CN106397773A Method for removing naphthalene from silicon resin
CN106366107A Diffusion pump oil synthesis method
CN106700348A Fluororubber mixed rubber, and preparation method and application thereof
CN106345139A Extraction device and method of extracting active ingredient from solid matter
CN106346105A Fillet weld manufacturing technology of tube plate welding joint and heat exchange tube of heat exchanger
CN106336355A Perfluorooctanoic acid fluoride preparation method
CN106632771A Device used for treating unstable terminal group of fluorine-containing polymer and a process for treating same
CN106317290A Perfluoroether elastomer and preparation method thereof