Learn more

SANMING HEXAFLUO CHEMICALS CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    107,456
About

SANMING HEXAFLUO CHEMICALS CO LTD has a total of 17 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and chemical engineering are CHENGDU QIE SI TE TECH CO LTD, NIEDERL JOSEPH B and SHANGHAI TAUTO BIOTECH CO LTD.

Patent filings in countries

World map showing SANMING HEXAFLUO CHEMICALS CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing SANMING HEXAFLUO CHEMICALS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Weidong 13
#2 Wu Chengying 12
#3 Lyu Tao 11
#4 Zhang Wei 10
#5 Cao Wei 9
#6 Zou Can 8
#7 Wang Mengying 7
#8 Chen Qingyun 4
#9 Guo Yong 4
#10 Lin Denggao 4

Latest patents

Publication Filing date Title
CN112174761A Fluorination method
CN112062670A Fluorination reagent and deoxidation fluorination method
CN111704523A Preparation method of hydrofluoroolefin
CN111825528A Method for purifying fluorine-containing alcohol
CN111440085A Gemini type perfluoroether surfactant and preparation method thereof
CN111440097A Gemini type fluorine-containing surfactant and preparation method thereof
CN110642750A Preparation method of perfluoroalkyl nitrile
CN108752172A A method of synthesis hexafluoro isopropyl methyl ether
CN108467339A A kind of novel oxa- Hydrofluoroether compounds and preparation method and purposes
CN108570369A Including the cleaning combination of oxa- Hydrofluoroether compounds and its be used for clean method
CN108383933A A kind of aqueous polytetrafluoroethyldispersion lotion, fine polytetrafluoroethylpowder powder and preparation method
CN106279290A A kind of oxa-short-chain perfluoroaldyl vinyl ethers and preparation method thereof
CN104906996A Sulfonate-type fluorine-containing surfactant and synthetic method and application thereof
CN104496763A Method for synthesizing diaryl hexafluoropropane compound
CN104370739A Preparation method of trifluoroacetate
CN104370669A Synthesis method of diaryl hexafluoropropane compound
CN102351694A Preparation method of trifluoroacetic acid ethyl ester