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ALPINE CHEMISCHE AG

Overview
  • Total Patents
    72
About

ALPINE CHEMISCHE AG has a total of 72 patent applications. Its first patent ever was published in 1955. It filed its patents most often in Austria, France and United Kingdom. Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and materials and metallurgy are INST DE CERCETARI CHIMICE CT D, ZHUHAI PAIRUIER NEW MAT CO LTD and GREAT EASTERN RESINS IND CO LTD.

Patent filings in countries

World map showing ALPINE CHEMISCHE AGs patent filings in countries

Patent filings per year

Chart showing ALPINE CHEMISCHE AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hrach Josef Dr 13
#2 Wimmer Theodor Dr 11
#3 Hrach Josef Dipl Ing Dr 9
#4 Zeschmar Winfried Dipl Chem 8
#5 Zorn Hermann Dr 7
#6 Zorn Hermann 5
#7 Hrach Josef 4
#8 Till Heinrich 4
#9 Zeschmar Winfried 4
#10 Wimmer Theo Dr 3

Latest patents

Publication Filing date Title
US3651016A Method for the production of film- and fiber-forming polyesters with a novel metallic catalyst
GB1164234A Process for the production of Phthalocyanines and Phthalocyanine Derivatives
GB1149293A Coloured linear copolyesters and a process for their production
GB1172685A Process for the Production of Perborates.
GB1142308A Process for the production of perborates
GB1121727A Process for the production of copolyesters
US3448145A Process for the production of 2,5-dihydroxyterephthalic acid
GB941995A Process of condensation monohydric phenols and ketones
CA814901A Process for the production of perborates
CA806090A Process for the production of perborates
CA682557A Process of condensation monohydric phenols and ketones