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JIANGXI LEE & MAN CHEMICAL CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    83,856
  • Filing trend
    ⇩ 50.0%
About

JIANGXI LEE & MAN CHEMICAL CO LTD has a total of 20 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and macromolecular chemistry and polymers are SNF CHINA FLOCCULANT CO LTD, EHNIKEM S P A and ZHEJIANG JUSHENG FLUOROCHEMICAL CO LTD.

Patent filings in countries

World map showing JIANGXI LEE & MAN CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing JIANGXI LEE & MAN CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Zuoning 15
#2 Wang Bing 10
#3 Zhao Junjie 8
#4 Li Hua 4
#5 Wang Junheng 4
#6 Qu Jun 4
#7 Zeng Xiaowu 4
#8 Yan Haixi 4
#9 Ding Yao 3
#10 Chen Zhiwu 3

Latest patents

Publication Filing date Title
CN110922520A Modified polytetrafluoroethylene resin suitable for large-caliber pipe and preparation method thereof
CN110818823A Preparation method of tetrafluoroethylene homopolymerization resin by ultrahigh molecular weight suspension method
CN110420602A It is a kind of for producing the high-efficiency and energy-saving type pyrolysis furnace of hexafluoropropene
CN110413025A A kind of novel hexafluoropropene cracking temperature control system
CN110449105A A kind of polymeric kettle for suspension injecting tetrafluoroethylene production
CN110420572A A kind of novel production hexafluoropropene cracking system
CN110563196A Treatment method of dispersed polytetrafluoroethylene resin wastewater
CN110183304A Energy saving alkali washing process in a kind of methane chloride production process
CN110182875A A kind of methane chloride waste water treatment system
CN110041162A A kind of methane chloride green production process
CN109467327A A kind of fluorgypsum processing unit
CN107936168A A kind of preparation method of modified polytetrafluoroethyldispersion dispersion resin
CN107973734A A kind of preparation method of disuccinic acid peroxide
CN107663258A A kind of preparation method of polytetrafluoroethyldispersion dispersion resin for long fibre product
CN107663259A A kind of preparation method of polytetrafluoroethyldispersion dispersion resin for staple products
CN107388276A A kind of waste heat recovery and Application way
CN107382660A Gas phase methods of eliminating acidity in a kind of monochlorodifluoromethane production
CN107382656A A kind of method of monochlorodifluoromethane dry production
CN107382662A A kind of method of difluoromethane dry production
CN107382658A Waste heat recovery and the method utilized in a kind of tetrafluoroethene production process