Learn more

AKZO NOBEL CHEMICALS INT BV

Overview
  • Total Patents
    2,316
  • GoodIP Patent Rank
    1,463
  • Filing trend
    ⇩ 43.0%
About

AKZO NOBEL CHEMICALS INT BV has a total of 2,316 patent applications. It decreased the IP activity by 43.0%. Its first patent ever was published in 2001. It filed its patents most often in WIPO (World Intellectual Property Organization), China and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and organic fine chemistry are AKTSO NOBEL KEMIKALZ INTERNESHNL B V, CLARIANT INT LTD and NOURYON CHEMICALS INT BV.

Patent filings per year

Chart showing AKZO NOBEL CHEMICALS INT BVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Talma Auke Gerardus 176
#2 Nasr-El-Din Hisham 90
#3 De Wolf Cornelia Adriana 88
#4 Koers Frederik Willem Karel 86
#5 Ten Kate Antoon Jacob Berend 86
#6 Zhu Shawn 78
#7 Beek Waldo Joseph Elisabeth 72
#8 He Qiwei 70
#9 Bakkenes Hendrikus Wilhelmus 69
#10 Lake Karl Fredrik 68

Latest patents

Publication Filing date Title
US2019335748A1 Macrostructure Forming Surfactants Useful as Spray Drift Control Agents in Pesticide Spraying Applications
TW201936749A Process for vulcanizing a reinforced rubber composition
CN111655614A Method for producing fertilizer
WO2019129710A1 Process for making a quaternary ammonium compound
WO2019121371A1 Formulation of di(4-tert-butylcyclohexyl) peroxydicarbonate
WO2019115377A1 Process for purification of dimethyl aluminium chloride
WO2019110598A1 Process for the preparation of a polythioethersulfide
WO2019106084A1 Continuous process for the synthesis of amine oxides from tertiary amines using spinning disk reactors
CN111417372A Alkali-swellable multifunctional rheology modifier
WO2019096978A1 Acid-swellable multi-functional rheology modifiers
WO2019086673A1 Cellulose powder compositions
WO2019076735A1 Preparation of halogen-based flame-retardant
US2019021967A1 Film forming polymer compositions for boosting spf in sunscreens
TW201920065A Multi-step process for converting cyclic alkyleneureas into their corresponding alkyleneamines
TW201920062A Process for converting cyclic alkylene ureas into their corresponding alkylene amines
CN110997638A Process for preparing cyclic urea adducts of ethylene amine compounds
WO2019030189A1 Reactive separation process to convert cyclic alkylene ureas into their corresponding alkylene amines
CN110997659A Process for preparing propyleneamine and propyleneamine derivatives
WO2019025305A1 Water soluble pyranine polymers and method of making
CN111094507A Water-soluble pyrenetrisulfonic acid polymer and preparation method thereof