Inventor · disambiguated record
Harald Kappesser
Also filed as: KAPPESSER HARALD
5 granted patents·22 citations·filing 1988–1997
74Inventor score
Files withHOECHST AG5
Top patents by PatentIndex Score
5 records- 0169US5808168AProcess for the hydroformylation of olefinically unsaturated compoundsHOECHST AG·Filed 1997·Granted Sep 15, 1998·12 cites·23 claims
- 0257US4943663AProcess for the preparation of α-alkylacroleinsHOECHST AG·Filed 1988·Granted Jul 24, 1990·6 cites·19 claims
- 0331US5206000AProcess for the recovery of rhodium from aqueous solutions containing rhodium complexesHOECHST AG·Filed 1988·Granted Apr 27, 1993·3 cites·45 claims
- 0429US5410072AMixtures of isomeric pentanoic acids, esters prepared therefrom, and their use as lubricantsHOECHST AG·Filed 1994·Granted Apr 25, 1995·1 cites·20 claims
- 0527US6083470AProcess for removing organic phosphorous compounds and other impurities from dilute sulfuric acidHOECHST AG·Filed 1994·Granted Jul 4, 2000·0 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →