Inventor · disambiguated record
Wolfgang Josten
Also filed as: JOSTEN WOLFGANG
13 granted patents·286 citations·filing 1997–2002
93Inventor score
Top patents by PatentIndex Score
13 records- 0192US6423785B1Maleic anhydride copolymers containing amine oxide groups and their use as dispersants for pigments of fillersGOLDSCHMIDT AG TH·Filed 2000·Granted Jul 23, 2002·50 cites·27 claims
- 0287US6288129B1Process for preparing acrylic esters and/or methacrylic esters of hydroxy-functional siloxanes and/or polyoxyalkylene-modified siloxanes and their useGOLDSCHMIDT AG TH·Filed 1999·Granted Sep 11, 2001·52 cites·10 claims
- 0381US6268521B1Process for preparing acrylic esters and/or methacrylic esters of polyoxyalkylenes and the use thereofGOLDSCHMIDT AG TH·Filed 1999·Granted Jul 31, 2001·28 cites·12 claims
- 0478US6420324B1Defoamers for aqueous mediaGOLDSCHMIDT AG TH·Filed 2000·Granted Jul 16, 2002·17 cites·11 claims
- 0577US6194596B1Polysiloxanes containing carbonate groups and modified with linear polyesters and their use as additives in coatingsGOLDSCHMIDT AG TH·Filed 2000·Granted Feb 27, 2001·14 cites·10 claims
- 0672US6391831B1Use of water-insoluble polyoxyarylene-polysiloxane block copolymers for defoaming aqueous mediaGOLDSCHMIDT AG TH·Filed 2000·Granted May 21, 2002·18 cites·19 claims
- 0771US6297331B1Organosiloxanyl derivatives of alkanediol monovinyl ethers, process for their preparation, their modification and their use as paint additivesGOLDSCHMIDT AG TH·Filed 1997·Granted Oct 2, 2001·26 cites·24 claims
- 0867US6451863B1Use of water-insoluble poly(oxy-1,4-butanediyl)-containing polyoxyalkylene-polysiloxane block copolymers for defoaming aqueous mediaGOLSCHMIDT AG·Filed 2000·Granted Sep 17, 2002·15 cites·18 claims
- 0966US6433028B1Use of water-insoluble polyoxyalkylene-polysiloxane block copolymers for defoaming aqueous mediaGOLDSCHMIDT AG TH·Filed 2000·Granted Aug 13, 2002·11 cites·18 claims
- 1065US6525103B2Water-insoluble poly(oxy-1,4-butanediyl)-containing polyoxyalkylene-polysiloxane block copolymers for defoaming aqueous mediaGOLDSCHMIFT AG·Filed 2002·Granted Feb 25, 2003·13 cites·5 claims
- 1163US6054534ASilicone poly(meth) acrylates, their preparation and their use in coatingsR TH GOLDSCHMIDT AG·Filed 1997·Granted Apr 25, 2000·25 cites·19 claims
- 1262US6552092B2Defoamers for aqueous mediaGOLDSCHMIDT AG TH·Filed 2002·Granted Apr 22, 2003·9 cites·3 claims
- 1361US6686320B2Use of water-insoluble polyoxyalkylene-polysiloxane block copolymers for defoaming aqueous mediaGOLDSCHMIDT AG TH·Filed 2002·Granted Feb 3, 2004·8 cites·5 claims
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