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JIANGMEN HANDSOME CHEMICAL DEVELOPMENT LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    76,269
  • Filing trend
    ⇩ 50.0%
About

JIANGMEN HANDSOME CHEMICAL DEVELOPMENT LTD has a total of 22 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and basic materials chemistry are JIANGSU LITIAN TECHNOLOGY CO LTD, BRUNNER J and SHINY CHEMICAL IND CO LTD.

Patent filings in countries

World map showing JIANGMEN HANDSOME CHEMICAL DEVELOPMENT LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing JIANGMEN HANDSOME CHEMICAL DEVELOPMENT LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Dong'E 21
#2 Li Tingzhong 17
#3 Zhao Chubang 10
#4 Tong Gang 9
#5 Hu Zhaoxiong 9
#6 Sun Fengqiang 7
#7 Wang Peng 5
#8 Zhong Huixian 3
#9 Zhang Haoning 2
#10 Li Qingsong 2

Latest patents

Publication Filing date Title
CN111040503A Environment-friendly acetate coating film-forming auxiliary agent, production process system and application thereof
CN111004117A Energy-saving production process of ethyl alcohol ester
CN111013405A Ethanol/water system molecular sieve composite membrane and preparation method and application thereof
CN110437064A A kind of differential pressure type energy-saving processing technique of ethyl acetate
CN110407698A A kind of ethyl acetate mentions the reaction process of production consumption reduction
CN110407691A A kind of acetate process system of environmental protection and energy saving
CN110357272A A kind for the treatment of process applied to acrylic acid and esters of acrylic acid waste water
CN110372509A A kind of cracking recovery process of n-butyl acrylate heavy constituent
CN110394017A A kind of vacuum system produced applied to acrylic acid and esters of acrylic acid
CN109988067A A kind of novel purifying niacin dibutyl ester industrialization process
CN109879471A In a kind of n-butyl acrylate and COD treatment process drops in waste water drop COD processing unit and waste water
CN109988066A A kind of n-butyl acrylate industrialized producing technology reducing brine waste
CN110041745A A kind of novel ordor removing coating coalescing agent and the coating comprising the coalescing agent
CN109761949A One kind 2,2- dimethyl -4- methylol -1,3-dioxolane industrial production process
CN110066267A One kind 2,2- dimethyl -4- methylol -1,3-dioxolane continuous production technology
CN109796335A A kind of method of high efficiency joint production of propylene glycol methyl ether and propylene glycol methyl ether acetate
CN109824498A A kind of efficient process units of diacetone alcohol serialization and production technology
CN109704959A A kind of industrialized preparing process of electronic grade acetic acid ester solvent
CN107954871A The preparation method of one kind 2,2,4- trimethyl -1,3- pentanediol mono isobutyrates
CN107383980A A kind of active ultra-violet absorber and its application method