Learn more

NOBEL HOECHST CHIMIE

Overview
  • Total Patents
    70
About

NOBEL HOECHST CHIMIE has a total of 70 patent applications. Its first patent ever was published in 1968. It filed its patents most often in France, United States and United Kingdom. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and textiles and paper are SHANGHAI RESIN FACTORY CO LTD, Chengdu Pa Luo Ao Technology Co Ltd and CHENGDU PALUOAO TECH CO LTD.

Patent filings in countries

World map showing NOBEL HOECHST CHIMIEs patent filings in countries

Patent filings per year

Chart showing NOBEL HOECHST CHIMIEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lefebvre Y 12
#2 Cabestany J A 10
#3 Christidis Yani 10
#4 Schouteeten Alain 5
#5 Yan Kurisuteidei 4
#6 Christidis Y 3
#7 Mauz O 2
#8 Cabestany J 2
#9 Aran Shiyuteeten 2
#10 Dubos Denise 2

Latest patents

Publication Filing date Title
GB1522115A Process for preparing expanded phenolic resol resins
CA1066305A PROCESS FOR MANUFACTURING N-ACYL DERIVATIVES OF GLYCINES .alpha.-SUBSTITUTED BY RADICALS OF AROMATIC NATURE AND NOVEL PRODUCTS THEREOF
CA1066304A Process for manufacturing n-acyl derivatives of hydroxyarylgycines and novel products resulting therefrom
IT1066142B Alpha aromatic N-acyl glycine intermediates for penicillins - prepd. from an amido glycollic acid and an aromatic cpd.
US4074054A Imidazoles and 2-alkyl imidazoles and method for their manufacture
US3983114A Method of preparation of 6-aza uracile and its O-disilyl derivative
US3996226A Compounds for giving fabrics non-stain properties
US3957739A Process of production of water-soluble linear polymers of very high molecular weight
GB1476466A Process for the production of linear water-soluble polymers of very high molecular weight
US3954874A Process of manufacture of polyhydric alcohol bromohydrins
US3927024A Glycolurile derivatives
US3645841A Water-soluble quaternized melamine-aldehyde resins and their application in the paper industry