Inventor · disambiguated record
Willy Hartmann
Also filed as: HARTMANN WILLY · HEINE HANS-GEORG
9 granted patents·26 citations·filing 1977–1980
83Inventor score
Files withBAYER AG9
Top patents by PatentIndex Score
9 records- 0179US4216172APreparation of cyclobutanonesBAYER AG·Filed 1978·Granted Aug 5, 1980·13 cites·18 claims
- 0268US4291176AProduction of insecticidally active vinyl-cyclopropane carboxylic acid estersBAYER AG·Filed 1977·Granted Sep 22, 1981·6 cites·7 claims
- 0345US4294973AProcess for the preparation of diacylated 4-imidazolin-2-onesBAYER AG·Filed 1979·Granted Oct 13, 1981·1 cites·6 claims
- 0444US4252738A1,2-Halohydrincarboxylic acid esters and a process for their preparationBAYER AG·Filed 1978·Granted Feb 24, 1981·2 cites·9 claims
- 0544US4238618AProcess for the preparation of diacylated 4-imidazolin-2-onesBAYER AG·Filed 1978·Granted Dec 9, 1980·1 cites·6 claims
- 0643US4288370AHalogenovinyl-substituted tetra-hydrofuran-2-onesBAYER AG·Filed 1979·Granted Sep 8, 1981·1 cites·1 claims
- 0742US4225704APreparation of halogenovinyl-substituted tetra-hydrofuran-2-onesBAYER AG·Filed 1978·Granted Sep 30, 1980·1 cites·11 claims
- 0840US4130563AΔ4-Oxazolin-2-ones and process thereforBAYER AG·Filed 1977·Granted Dec 19, 1978·1 cites·2 claims
- 0933US4529813AProduction of insecticidally active vinyl-cyclopropane carboxylic acid estersBAYER AG·Filed 1980·Granted Jul 16, 1985·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →