Inventor · disambiguated record
Wolfgang Oberkirch
Also filed as: OBERKIRCH WOLFGANG · VON BONIN WULF
13 granted patents·504 citations·filing 1974–1986
94Inventor score
Files withBAYER AG13
Top patents by PatentIndex Score
13 records- 0198US4471015AComposite material for shielding against electromagnetic radiationBAYER AG·Filed 1983·Granted Sep 11, 1984·163 cites·10 claims
- 0297US4670516ACopolymers based on maleic anhydride and α, β-unsaturated compounds a process for their preparation and their use as paraffin inhibitorsBAYER AG·Filed 1985·Granted Jun 2, 1987·118 cites·16 claims
- 0390US4435465AComposite material for shielding against electromagnetic radiationBAYER AG·Filed 1981·Granted Mar 6, 1984·45 cites·20 claims
- 0483US4254176ANovel transparent polyurethane polyurea films for lamination of glazing materials and their method of productionBAYER AG·Filed 1978·Granted Mar 3, 1981·50 cites·4 claims
- 0580US4169866APolymer systems containing polycarbodiimides and thermoplastic polymerBAYER AG·Filed 1977·Granted Oct 2, 1979·28 cites·2 claims
- 0677US4317890AThermoplastic synthetic material and a process for its productionBAYER AG·Filed 1979·Granted Mar 2, 1982·25 cites·11 claims
- 0777US3963800AThermoplastically processable elastomeric copolyesterBAYER AG·Filed 1974·Granted Jun 15, 1976·20 cites·7 claims
- 0862US4166149ANovel transparent polyurethane polyureas for lamination of glazing materialsBAYER AG·Filed 1978·Granted Aug 28, 1979·12 cites·3 claims
- 0956US4174240ANovel transparent polyurethane polyureas for lamination of glazing materialsBAYER AG·Filed 1978·Granted Nov 13, 1979·12 cites·2 claims
- 1055US4739094AAlkoxylated aminopolyethers, a process for their preparationBAYER AG·Filed 1985·Granted Apr 19, 1988·10 cites·11 claims
- 1148US4139674ANovel transparent polyurethane polyureas for lamination of glazing materialsBAYER AG·Filed 1977·Granted Feb 13, 1979·14 cites·7 claims
- 1240US4745175ACondensation products of thioalkylene oxides of polythio-alkylene oxides with polyalkylene oxides, their preparation and their use as breakers for water-in-oil emulsionsBAYER AG·Filed 1986·Granted May 17, 1988·4 cites·7 claims
- 1331US4603738AProcess and means for preventing blockages of crude oil deposits by the formation of emulsion due to deposits of asphaltBAYER AG·Filed 1985·Granted Aug 5, 1986·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →