Inventor · disambiguated record
Norbert Winkhofer
Also filed as: WINKHOFER NORBERT
2 granted patents·10 citations·filing 1996–1998
49Inventor score
Top patents by PatentIndex Score
2 records- 0140US6093841AMethod for preparing nonreactive aminosilicone oilsDEGUSSA·Filed 1998·Granted Jul 25, 2000·10 cites·11 claims
- 0222US5840993AWater-soluble cobalt catalysts, process for their preparation and their use as hydro-formylation catalysts in a two-phase system with polyethylene glycol as the polar phaseHOECHST AG·Filed 1996·Granted Nov 24, 1998·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →