Inventor · disambiguated record
Heinz Steiner
Also filed as: STEINER HEINZ
20 granted patents·215 citations·filing 1976–2018
94Inventor score
Files withCIBA GEIGY CORP5SIG SCHWEIZ INDUSTRIEGES4CIBA SC HOLDING AG3HUELS CHEMISCHE WERKE AG2ACTELION PHARMACEUTICALS LTD1
Top patents by PatentIndex Score
20 records- 0189US4650167AVibration damperSIG SCHWEIZ INDUSTRIEGES·Filed 1985·Granted Mar 17, 1987·41 cites·3 claims
- 0287US4558852AVibration damper with linearly reciprocating massSIG SCHWEIZ INDUSTRIEGES·Filed 1983·Granted Dec 17, 1985·40 cites·6 claims
- 0385US4624325AApparatus for dampening the recoil of percussion toolsSIG SCHWEIZ INDUSTRIEGES·Filed 1984·Granted Nov 25, 1986·41 cites·7 claims
- 0473US10377720B2Process for preparing a hydroxylamine pyrazole compoundADAMA MAKHTESHIM LTD·Filed 2016·Granted Aug 13, 2019·1 cites·18 claims
- 0572US4168390AProcess for continuous alkylation of phenol using ion exchange resinsHUELS CHEMISCHE WERKE AG·Filed 1976·Granted Sep 18, 1979·10 cites·5 claims
- 0668US5086173AProcess for the preparation of alkylhydroxyanilinothiotriazine derivativesCIBA GEIGY CORP·Filed 1991·Granted Feb 4, 1992·12 cites·13 claims
- 0767US6720454B1Process for the cis-selective catalytic hydrogenation of cyclohexylidenaminesCIBA SC HOLDING AG·Filed 2000·Granted Apr 13, 2004·4 cites·5 claims
- 0860US6232501B1Process for the cis-selective catalytic hydrogenation of cyclohexylidenaminesCIBA SC HOLDING AG·Filed 1999·Granted May 15, 2001·8 cites·5 claims
- 0959US6900355B2Process for the cis-selective catalytic hydrogenation of cyclohexylidenaminesCIBA SC HOLDING AG·Filed 2004·Granted May 31, 2005·2 cites·7 claims
- 1059US5508402AProcess for the preparation of N,N'-substituted ureasCIBA GEIGY CORP·Filed 1995·Granted Apr 16, 1996·6 cites·30 claims
- 1157US9187476B2Process for manufacturing naphthyridine derivativesACTELION PHARMACEUTICALS LTD·Filed 2013·Granted Nov 17, 2015·0 cites·15 claims
- 1253US11220484B2Production of N-substituted aromatic hydroxylamineSOLVIAS AG·Filed 2018·Granted Jan 11, 2022·0 cites·20 claims
- 1352US4236033AProcess for the manufacture of p-alkylphenolsHUELS CHEMISCHE WERKE AG·Filed 1978·Granted Nov 25, 1980·8 cites·10 claims
- 1448US5637763AProcess for the preparation of substituted benzenes and benzene sulfonic acid and derivatives thereof and a process for the preparation of N,N'-substituted ureasCIBA GEIGY CORP·Filed 1995·Granted Jun 10, 1997·7 cites·17 claims
- 1547US4673042APneumatic hammerSIG SCHWEIZ INDUSTRIEGES·Filed 1985·Granted Jun 16, 1987·12 cites·11 claims
- 1645US6540505B1Burner for liquid fuelTOBY AG·Filed 1999·Granted Apr 1, 2003·17 cites·17 claims
- 1740US5912352AIntermediates for the preparation of peptide analoguesNOVARTIS FINANCE CORP·Filed 1997·Granted Jun 15, 1999·4 cites·6 claims
- 1836US5015780AProcess for the preparation of dihalobutyraldehydesCIBA GEIGY CORP·Filed 1990·Granted May 14, 1991·1 cites·10 claims
- 1930US4782187AProcess for the preparation of 4,4'-stilbenedialdehydesCIBA GEIGY CORP·Filed 1986·Granted Nov 1, 1988·0 cites·20 claims
- 2030US4757569AProcess and apparatus for removing films of flow agent clinging to moving strip materialFROEHLING FA JOSEF·Filed 1986·Granted Jul 19, 1988·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →