Inventor · disambiguated record
Kurt Ley
Also filed as: HAGEMANN HERMANN · LEY KURT · MULLER FRIEDHELM
24 granted patents·147 citations·filing 1972–1978
95Inventor score
Top patents by PatentIndex Score
24 records- 0179US4033960A2-Mercaptoquinoxaline-di-N-oxide products and a method for their preparationBAYER AG·Filed 1975·Granted Jul 5, 1977·9 cites·20 claims
- 0276US3932363APolyamines containing acid groupsBAYER AG·Filed 1972·Granted Jan 13, 1976·20 cites·3 claims
- 0370US4104195ABlowing agents based on urea dicarboxylic acid anhydrideBAYER AG·Filed 1975·Granted Aug 1, 1978·18 cites·2 claims
- 0469US3980738AProcess for the preparation of (thio)phosphoric (phosphonic) acid estersBAYER AG·Filed 1975·Granted Sep 14, 1976·7 cites·17 claims
- 0564US3980779A3-Amino-1,2,4-benzotriazine-1,4-di-N-oxide compositions and method of using sameBAYER AG·Filed 1974·Granted Sep 14, 1976·19 cites·34 claims
- 0659US3957779ABenzo-1,2,4-triazinesBAYER AG·Filed 1973·Granted May 18, 1976·15 cites·34 claims
- 0754US4166002APolyamines containing acid groups that are useful in papermakingBAYER AG·Filed 1974·Granted Aug 28, 1979·8 cites·14 claims
- 0853US4001410A3-amino-1,2,4-benzotriazine-1,4-di-n-oxide compositions and method of using sameBAYER AG·Filed 1975·Granted Jan 4, 1977·12 cites·28 claims
- 0952US3991189AMicrobiocidal methods and compositions using substituted 1,2,4-triazine-1,4-di-N-oxide derivativesBAYER AG·Filed 1975·Granted Nov 9, 1976·14 cites·2 claims
- 1051US4080502A2,4-Dioxo-hexahydro-1,3,5-triazinesBAYER AG·Filed 1975·Granted Mar 21, 1978·3 cites·4 claims
- 1147US4027022AAntibacterial benzo-1,2,4-triazinesBAYER AG·Filed 1975·Granted May 31, 1977·9 cites·33 claims
- 1245US3997665AVeterinary feedstuffsBAYER AG·Filed 1973·Granted Dec 14, 1976·2 cites·34 claims
- 1343US3983235AVeterinary feedstuffsBAYER AG·Filed 1975·Granted Sep 28, 1976·1 cites·1 claims
- 1442US3984553AVeterinary feedstuffsBAYER AG·Filed 1975·Granted Oct 5, 1976·1 cites·28 claims
- 1541US4190710ABlowing agents based on urea dicarboxylic acid anhydrideBAYER AG·Filed 1978·Granted Feb 26, 1980·6 cites·4 claims
- 1632US4001324AProcess for producing n-monosubstituted formamidesBAYER AG·Filed 1974·Granted Jan 4, 1977·0 cites·7 claims
- 1732US3984550AVeterinary feedstuffsBAYER AG·Filed 1975·Granted Oct 5, 1976·0 cites·16 claims
- 1832US3983236AVeterinary feedstuffsBAYER AG·Filed 1975·Granted Sep 28, 1976·0 cites·20 claims
- 1931US4150022AProcess for the production of ammonium salts of dithiocarbamic acidBAYER AG·Filed 1977·Granted Apr 17, 1979·0 cites·8 claims
- 2031US3985879AAntibacterial compositions containing a 4-amino-pyrimido-(4,5,b)-quinoxaline-5,10-dioxide and method of using sameBAYER AG·Filed 1974·Granted Oct 12, 1976·1 cites·24 claims
- 2131US3957987ACompositions containing a carbonamidoquinoxaline-di-N-oxide and method of using sameBAYER AG·Filed 1974·Granted May 18, 1976·1 cites·83 claims
- 2231US3951664ALight-sensitive material having developers embedded thereinAGFA GEVAERT AG·Filed 1974·Granted Apr 20, 1976·1 cites·7 claims
- 2330US3984547AVeterinary feedstuffsBAYER AG·Filed 1975·Granted Oct 5, 1976·0 cites·22 claims
- 2430US3984554AAnimal fodder compositions containing a 4-amino-pyrimido-( 4,5,b)-quinoxaline-5,10-dioxide and method of using sameBAYER AG·Filed 1975·Granted Oct 5, 1976·0 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when Kurt Ley 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 →