Inventor · disambiguated record
Ulrich Pittelkow
Also filed as: PITTELKOW ULRICH
4 granted patents·46 citations·filing 1991–2003
73Inventor score
Top patents by PatentIndex Score
4 records- 0191US7446236B2Catalytic hydrogenation of carbon-heteroatom double bondsSOLVIAS AG·Filed 2003·Granted Nov 4, 2008·38 cites·18 claims
- 0233US5912375AHydrogenation catalyst, process for the preparation thereof and hydrogenation processNOVARTIS AG·Filed 1997·Granted Jun 15, 1999·3 cites·20 claims
- 0333US5198569AProcess for the preparation of optically active aliphatic hydroxycarboxylic acidsCIBA GEIGY CORP·Filed 1991·Granted Mar 30, 1993·1 cites·15 claims
- 0430US6218559B1Hydrogenation catalyst, process for the preparation thereof and hydrogenation processNOVARITIS CORP·Filed 1999·Granted Apr 17, 2001·4 cites·21 claims
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