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HUNAN GOFAR FINE CHEMICAL TECH CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    81,080
  • Filing trend
    0.0%
About

HUNAN GOFAR FINE CHEMICAL TECH CO LTD has a total of 23 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry and basic materials chemistry are THOMPSON CHEM CO HAYWARD, ANHUI CHINAHERB FLAVORS & FRAGRANCES CO LTD and BUFFALO COLOR CORP.

Patent filings in countries

World map showing HUNAN GOFAR FINE CHEMICAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing HUNAN GOFAR FINE CHEMICAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Dunhe 16
#2 Li Guodong 8
#3 Liu Yalong 8
#4 Chen Rugui 8
#5 Hu Xiaoshan 7
#6 Li Huiliang 6
#7 Chen Nanfang 6
#8 Zhu Hongfu 6
#9 Li Qi 5
#10 Li Yongli 4

Latest patents

Publication Filing date Title
CN111789115A Application of phosphoric acid and isoprocarb pesticide
CN111670907A Fenobucarb pesticide stabilizer and fenobucarb pesticide
CN111792980A O-sec-butylphenol containing antitarnish agent
CN111792979A O-isopropylphenol anti-blushing agent and o-isopropylphenol containing anti-blushing agent
CN111662178A Method for synthesizing allyl chloroformate by phosgene method
CN111662176A Method for synthesizing n-hexyl chloroformate by phosgene method
CN111662177A Method for synthesizing n-amyl chloroformate by phosgene method
CN111792996A Method for synthesizing chloroformate-2-chloroethyl by phosgene method
CN108997254A The synthetic method of indeno oxadiazines compound
CN108395383A The synthetic method of t-butylisocyanate
CN108586292A The process for purification of N- chloroformyls-N- [(4- trifluoromethoxies) phenyl] methyl carbamate
CN107986991A The synthetic method of N- chloroformyls-N [(4- trifluoromethoxies) phenyl] methyl carbamate
CN107857733A A kind of benomyl synthetic method
CN106831493A The synthetic method of tetrabutyl urea
CN106117061A The synthetic method of chloro-carbonic acid 2 chloroethene ester
CN105152972A Method for synthesizing o-hydoxybenzonitrile
CN104447458A Method for refining monosultap in monosultap synthetic process
CN104521954A Preparation method of 10% granular carbofuran controlled-release pesticide
CN104447411A Refining method for normal-butyl isocyanate
CN104447410A Treatment system and treatment method of residues in methyl isocyanate synthetic process