Inventor · disambiguated record
Dirk Borchers
Also filed as: BORCHERS DIRK
12 granted patents·1 pending application·91 citations·filing 1993–2021
89Inventor score
Top patents by PatentIndex Score
13 records- 0185US7038008B2Method for the processing of a liquid reaction discharge of the cationic polymerization of isobuteneBASF AG·Filed 2002·Granted May 2, 2006·24 cites·10 claims
- 0280US6939943B2Method for deactivating and recovering boron trifluoride when producing polyisobutenesBASF AG·Filed 2001·Granted Sep 6, 2005·17 cites·18 claims
- 0379US6710140B2Method for producing polyisobutenesBASF AG·Filed 2001·Granted Mar 23, 2004·16 cites·14 claims
- 0478US6846903B2Method for producing polyisobutylenesBASF AG·Filed 2001·Granted Jan 25, 2005·16 cites·15 claims
- 0575US11215177B2Vane pump and method for the operation thereofMagna Powertrain Bad Homburg GmbH·Filed 2016·Granted Jan 4, 2022·1 cites·10 claims
- 0667US5350863APreparation of 3-(2'-oxyethyl)dihydro-2(3H)furanonesBASF AG·Filed 1993·Granted Sep 27, 1994·9 cites·8 claims
- 0764US2022106958A1Vane pump and method for the operation thereofHANON SYSTEMS EFP DEUTSCHLAND GMBH·Filed 2021·Application pending·0 cites
- 0859US11441561B2Vane pumpHANON SYSTEMS EFP DEUTSCHLAND GMBH·Filed 2020·Granted Sep 13, 2022·0 cites·3 claims
- 0956US7399404B2Reduction of the content of compounds containing oxygen and/or nitrogen in material flows containing isobuteneBASF AG·Filed 2004·Granted Jul 15, 2008·1 cites·10 claims
- 1054US7049383B2Polyisobutene compositionBASF AG·Filed 2002·Granted May 23, 2006·2 cites·11 claims
- 1154US5371246APreparation of tetrahydropyran-4-carboxylic acid and esters thereofBASF AG·Filed 1993·Granted Dec 6, 1994·4 cites·6 claims
- 1239US6201135B1Method for separating contaminants from 3-(2′-Acetoxy-Ethyl-Dihydro-2(3H)-FuranoneBASF AG·Filed 1998·Granted Mar 13, 2001·1 cites·6 claims
- 1328US5739402AProcess for the preparation of mixtures of isomers of O-phenoxy-alkylhydroxylamines or O-phenoxyalkyloximesBASF AG·Filed 1995·Granted Apr 14, 1998·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →