Learn more

JIANGSU FEIYA CHEMICAL IND CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    61,697
  • Filing trend
    ⇩ 50.0%
About

JIANGSU FEIYA CHEMICAL IND CO LTD has a total of 26 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and basic materials chemistry are HUIZHOU ZHIHAI XINWEI TECH CO LTD, TECOPLUS CO LTD and HEFEI CARROLL PLASTIC TECH CO LTD.

Patent filings in countries

World map showing JIANGSU FEIYA CHEMICAL IND CO LTDs patent filings in countries

Patent filings per year

Chart showing JIANGSU FEIYA CHEMICAL IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Zhongdong 25
#2 Cao Hongsheng 20
#3 Xiong Chang 20
#4 Wang Yu 9
#5 Zhang Jianxiong 5
#6 Wu Kaiyun 4
#7 Zhu Hui 4
#8 Huang Xinsheng 2
#9 Chu Weiwei 2
#10 Han Shilong 1

Latest patents

Publication Filing date Title
CN112007686A Catalyst preparation process for continuous production of alkylbenzene
CN112058203A Self-defoaming reactor for liquid alkylation reaction
CN112225631A Novel catalytic process for alkylation of arylamine aromatic hydrocarbon
CN109938092A A kind of diphenylamines microcrystalline suspension preparation method
CN109942435A A kind of oxidation coupling high-temperature antioxidant non-solvent preparation
CN109096562A A kind of anti-oxidant predispersed masterbatch of liquid
CN109180968A A kind of preparation method of the anti-oxidant predispersed masterbatch of liquid
CN108912425A A kind of preparation method of anti-oxidant predispersed masterbatch
CN108976521A A kind of anti-oxidant predispersed masterbatch
CN107474661A A kind of water-repellent paint
CN107474734A A kind of mosquito repellent water-repellent paint
CN107032962A A kind of polymerization type hindered phenol antioxidant and preparation method thereof
CN107129875A A kind of glass antidimmer and preparation method thereof
CN107118387A A kind of composite type antioxidant agent
CN107057114A A kind of emulsion-type high dispersive antioxidant
CN106928496A A kind of preparation method of anti-coagulation type antioxidant
CN107033419A A kind of preparation method of the low particle diameter high-efficiency anti-oxidant of flame retardant type
CN106336527A Preparation method of powdery composite antioxidant
CN106243382A The preparation method of Particles dispersed antioxidant
CN106631704A Preparation method for styrenated phenol