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DANUBIA PETROCHEMIE

Overview
  • Total Patents
    25
About

DANUBIA PETROCHEMIE has a total of 25 patent applications. Its first patent ever was published in 1984. It filed its patents most often in EPO (European Patent Office), United States and Austria. Its main competitors in its focus markets macromolecular chemistry and polymers, biotechnology and audio-visual technology are TEMMLER AG, HUANGSHAN JINFENG IND CO LTD and SPENCER CHEM CO.

Patent filings per year

Chart showing DANUBIA PETROCHEMIEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Horacek Heinz 8
#2 Lafferty Robert M 4
#3 Greber Gerd 4
#4 Braunegg Gerhart 3
#5 Kloimstein Engelbert Ing 2
#6 Estermann Robert 2
#7 Kroath Hans Dr 2
#8 Traussnig Heinz Dipl Ing 2
#9 Horacek Heinrich Dr 2
#10 Kathan Wolfgang Dipl Ing Dr 2

Latest patents

Publication Filing date Title
US5244999A Polyimide from diamine and bismaleimide having azole ring
US5194545A Bismaleimides and polyimides prepared therefrom
ATA294289A Method for releasing poly-3-hydroxycarbonic acids
ATA78289A Method for producing prepregs from high-temperature-resistant polymers
ATA279088A Thermoplastic fiber reinforced composite with a polyamide content, method for the production and use thereof
ATA175988A Extraction agent for poly-d (-) - 3-hydroxybutteric acid
ATA322984A Polypropylene, crystalline copolymers thereof, or mixtures with other polyolefins with a major polypropylene part with high impact resistance and tension resistance and use thereof