Inventor · disambiguated record
Walter Rebafka
Also filed as: PENZEL ERICH · REBAFKA WALTER
15 granted patents·222 citations·filing 1979–1987
93Inventor score
Files withBASF AG15
Top patents by PatentIndex Score
15 records- 0196US4250070AAqueous dispersions, containing hydrazine derivatives, of carbonyl-containing copolymersBASF AG·Filed 1979·Granted Feb 10, 1981·70 cites·2 claims
- 0293US4647344ARecovery of isoprene from a C5 -hydrocarbon mixtureBASF AG·Filed 1984·Granted Mar 3, 1987·38 cites·6 claims
- 0380US4288636APreparation of citralBASF AG·Filed 1980·Granted Sep 8, 1981·15 cites·4 claims
- 0478US4310709AManufacture of but-2-en-1-ol compounds by isomerizing the corresponding but-3-en-1-ol compoundsBASF AG·Filed 1980·Granted Jan 12, 1982·24 cites·5 claims
- 0575US4521602APreparation of pyridines or pyrroles from α,ω-dinitrilesBASF AG·Filed 1983·Granted Jun 4, 1985·9 cites·5 claims
- 0671US4762929AAromatization of saturated nitrogen-containing heterocyclesBASF AG·Filed 1987·Granted Aug 9, 1988·9 cites·9 claims
- 0769US4310705APreparation of higher unsaturated ketonesBASF AG·Filed 1980·Granted Jan 12, 1982·10 cites·6 claims
- 0868US4319055AProcess for removing formaldehyde from aqueous solutions of but-2-yne-1,4-diolBASF AG·Filed 1980·Granted Mar 9, 1982·8 cites·7 claims
- 0959US4479016AEthoxylates of diacetylene alcohols and the use of these compounds as surfactantsBASF AG·Filed 1982·Granted Oct 23, 1984·5 cites·9 claims
- 1058US4613683APreparation of alkyl gallatesBASF AG·Filed 1985·Granted Sep 23, 1986·6 cites·11 claims
- 1156US4298702AProcess for the manufacture of flame retardant polystyrene foamsBASF AG·Filed 1980·Granted Nov 3, 1981·12 cites·10 claims
- 1255US4645863AProcess for the preparation of unsaturated alcohols and/or esters thereofBASF AG·Filed 1983·Granted Feb 24, 1987·5 cites·4 claims
- 1345US4720327ADistillative separation of liquid mixtures of substancesBASF AG·Filed 1982·Granted Jan 19, 1988·9 cites·2 claims
- 1443US4206126APreparation of cyclic α,β-unsaturated ethersBASF AG·Filed 1979·Granted Jun 3, 1980·1 cites·4 claims
- 1539US4386208APreparation of N-alkylpiperidines and N-alkylpyrrolidinesBASF AG·Filed 1981·Granted May 31, 1983·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →