Inventor · disambiguated record
Armin Zenner
Also filed as: ZENNER ARMIN
8 granted patents·73 citations·filing 1976–1997
86Inventor score
Files withBAYER AG8
Top patents by PatentIndex Score
8 records- 0179US4184990AProcess for the preparation of stable dispersions of polyisocyanate-polyaddition products in a hydroxyl containing compound as dispersing agentBAYER AG·Filed 1976·Granted Jan 22, 1980·23 cites·2 claims
- 0272US5356945AReactive polyurethanesBAYER AG·Filed 1993·Granted Oct 18, 1994·20 cites·9 claims
- 0368US4236016AProcess for the preparation of urethanesBAYER AG·Filed 1979·Granted Nov 25, 1980·7 cites·17 claims
- 0452US4230876AProcess for the preparation of urethanesBAYER AG·Filed 1979·Granted Oct 28, 1980·3 cites·6 claims
- 0551US4525590ASimplified process for the production of polyamines by the alkaline hydrolysis of compounds containing NCO-groupsBAYER AG·Filed 1982·Granted Jun 25, 1985·9 cites·14 claims
- 0648US4490551AProcess for the production of urethanesBAYER AG·Filed 1980·Granted Dec 25, 1984·3 cites·24 claims
- 0745US4267353APreparation of aromatic urethanesBAYER AG·Filed 1979·Granted May 12, 1981·2 cites·7 claims
- 0836US5728789APowder coating compositions containing copolymers having hydroxyl and carboxylic acid anhydride groups as bindersBAYER AG·Filed 1997·Granted Mar 17, 1998·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →