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WITEGA ANGEWANDTE WERKSTOFF FORSCHUNG GEMEINNUETZIGE GMBH ADLERSHOF

Overview
  • Total Patents
    49
About

WITEGA ANGEWANDTE WERKSTOFF FORSCHUNG GEMEINNUETZIGE GMBH ADLERSHOF has a total of 49 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Germany and Australia. Its main competitors in its focus markets materials and metallurgy, environmental technology and civil engineering are HI VAN CORP, HI VAN KK and HUZHOU JUWANG WALL MAT CO LTD.

Patent filings in countries

World map showing WITEGA ANGEWANDTE WERKSTOFF FORSCHUNG GEMEINNUETZIGE GMBH ADLERSHOFs patent filings in countries
# Country Total Patents
#1 Germany 48
#2 Australia 1

Patent filings per year

Chart showing WITEGA ANGEWANDTE WERKSTOFF FORSCHUNG GEMEINNUETZIGE GMBH ADLERSHOFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wihsmann Fred Gustav Prof Dr 39
#2 Forkel Klaus Dr 38
#3 Kokoschko Rene 11
#4 Unger Brita Dr 7
#5 Gemeinert Marion 6
#6 Sonnenschein Helmut 4
#7 Theil Fritz 4
#8 Klingner Hans-Peter Dipl Chem 4
#9 Bartos Peter J M Prof Dr 3
#10 Rossa Achim Dipl Ing 2

Latest patents

Publication Filing date Title
DE10307329A1 New 4-amino-3(5)-phenyl-1(2)H-pyrazole derivatives, useful as pharmaceuticals, agrochemicals or their precursors, e.g. as antipyretic or antirheumatic agents
AU3001101A Method for kinetic resolution of racemates of alcohols or carboxylic acid esters
DE10006824A1 Resolution of racemic alcohols and carboxylic acid esters involves lipase catalyzed labeling of one enantiomer with fluorine to improve enantiomer separation procedure
DE19963315A1 Resolution of racemic alcohols and carboxylic acid esters involves lipase catalyzed labeling of one enantiomer with fluorine to improve enantiomer separation procedure
DE19963314A1 Resolution of racemic alcohols and carboxylic acid esters involves lipase catalyzed labeling of one enantiomer with fluorine to improve enantiomer separation procedure
DE19645374A1 Aziridino-fullerene derivatives
DE19644696A1 Building material in form of wood pieces
DE19643367A1 Highly insulating light constructional concrete
DE19635365A1 Forming mineral phases with hydraulic properties
DE19623886A1 Coring tube system used in core drilling to assay near-surface contaminated ground
DE19623887A1 Drilling bit used to extract near-surface core samples, e.g. from polluting waste dumps
DE19609373A1 Inorganic, environmentally-compatible coating composition for asbestos fibre materials
DE19608323A1 Purely inorganic insulating material production
DE19603965A1 Production of hydraulically active binder
DE19603014A1 Foamed glass granules with high chemical resistance
DE19548646A1 Treating Kieselguhr slurries from drinks and brewing industries
DE19548644A1 Process to recycle raw material from infusorial earth sludge
DE19548645A1 High grade secondary raw material production for pre-crushed fired brick or roof tiles
DE19547377A1 Thermal pre-treatment of surface modified asbestos wastes
DE19541133A1 Phosphate glass melting process for production of homogeneous structure