Inventor · disambiguated record
Karl H. Hermann
Also filed as: DORSCH HANS-LOTHAR · HERMANN KARL H · HERMANN KARL-HEINZ
14 granted patents·153 citations·filing 1974–1984
92Inventor score
Files withBAYER AG14
Top patents by PatentIndex Score
14 records- 0193US4252750ACyclic phosphorous acid estersBAYER AG·Filed 1979·Granted Feb 24, 1981·27 cites·2 claims
- 0285US4330476APreparation of cationic triarylmethane dyestuffsBAYER AG·Filed 1980·Granted May 18, 1982·18 cites·3 claims
- 0383US4348495APhosphorous acid esters and their use for stabilizing polyamidesBAYER AG·Filed 1980·Granted Sep 7, 1982·14 cites·7 claims
- 0475US4465821AProcess for the continuous production of polyamidesBAYER AG·Filed 1983·Granted Aug 14, 1984·22 cites·5 claims
- 0572US3983306AComposite sheet structuresBAYER AG·Filed 1974·Granted Sep 28, 1976·21 cites·5 claims
- 0669US4318859AProcess for the preparation of basic dyestuffsBAYER AG·Filed 1979·Granted Mar 9, 1982·7 cites·3 claims
- 0766US4340540APreparation of basic triarylmethane dyestuffsBAYER AG·Filed 1980·Granted Jul 20, 1982·8 cites·3 claims
- 0854US4247470AProcess for isolating triarylmethane dyestuffsBAYER AG·Filed 1976·Granted Jan 27, 1981·4 cites·7 claims
- 0953US4211716AProcess for isolating triarylmethane dyestuffsBAYER AG·Filed 1978·Granted Jul 8, 1980·4 cites·8 claims
- 1051US4472338AMethod of producing polyamide foilsBAYER AG·Filed 1982·Granted Sep 18, 1984·10 cites·6 claims
- 1149US4551495AWeather-resistant polyamidesBAYER AG·Filed 1983·Granted Nov 5, 1985·7 cites·9 claims
- 1245US4550133AStabilized red phosphorus and its use for flameproofing thermoplastic polyamide moulding compositionsBAYER AG·Filed 1984·Granted Oct 29, 1985·5 cites·10 claims
- 1343US4426475AStabilized polyamidesBAYER AG·Filed 1982·Granted Jan 17, 1984·5 cites·7 claims
- 1438US4277396AThiazolediazacyanine dyestuffsBAYER AG·Filed 1978·Granted Jul 7, 1981·1 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Karl H. Hermann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →