Inventor · disambiguated record
Stefan Groth
Also filed as: GROTH STEFAN
16 granted patents·2 pending applications·569 citations·filing 1997–2020
94Inventor score
Files withBAYER AG11COVESTRO DEUTSCHLAND AG4COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG2BAYER MATERIALSCIENCE AG1
Top patents by PatentIndex Score
18 records- 0198US6020419ATransparent coating compositions containing nanoscale particles and having improved scratch resistanceBAYER AG·Filed 1999·Granted Feb 1, 2000·216 cites·10 claims
- 0294US6288198B1Hybrid coating compositionsBAYER AG·Filed 1999·Granted Sep 11, 2001·82 cites·20 claims
- 0394US5998504AColloidal metal oxides having blocked isocyanate groupsBAYER AG·Filed 1998·Granted Dec 7, 1999·79 cites·18 claims
- 0491US6090939AProcess for preparing polyisocyanates containing iminooxadiazinedione groupsBAYER AG·Filed 1999·Granted Jul 18, 2000·62 cites·12 claims
- 0585US6281322B1Coating compositions containing alkoxysilanesBAYER AG·Filed 1999·Granted Aug 28, 2001·42 cites·18 claims
- 0683US6107484AProcess for preparing polyisocyanates containing iminooxadiazinedione groupsBAYER AG·Filed 1999·Granted Aug 22, 2000·38 cites·4 claims
- 0782US6559274B2Stabilized monoaspartic acid esters and polyaspartic acid estersBAYER AG·Filed 2001·Granted May 6, 2003·12 cites·12 claims
- 0873US6762270B2Polyurethane prepolymers with reduced functionality having terminal alkoxysilane and OH groups, a method of preparing them and their useBAYER AG·Filed 2003·Granted Jul 13, 2004·15 cites·20 claims
- 0972US10676448B2Method for producing TDI-trimerisates with high purityCOVESTRO DEUTSCHLAND AG·Filed 2018·Granted Jun 9, 2020·0 cites·8 claims
- 1068US6548615B1Reactive binding agent with an extended pot lifeBAYER AG·Filed 1999·Granted Apr 15, 2003·18 cites·11 claims
- 1164US10131641B2Method for producing TDI-trimerisates with high purityBAYER MATERIALSCIENCE AG·Filed 2014·Granted Nov 20, 2018·0 cites·9 claims
- 1263US11091431B2Continuous dilution of polyisocyanatesCOVESTRO DEUTSCHLAND AG·Filed 2018·Granted Aug 17, 2021·0 cites·11 claims
- 1356US2022267500A1Distillation of polyisocyanatesCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2020·Application pending·0 cites
- 1453US10752728B2TDI based low-viscosity polyisocyanates with isocyanurate groupsCOVESTRO DEUTSCHLAND AG·Filed 2017·Granted Aug 25, 2020·0 cites·9 claims
- 1553US6806340B2Polyurethane coatings, based on polyisocyanates containing uretdione and/or oxadiazinetrione groupsBAYER AG·Filed 2001·Granted Oct 19, 2004·2 cites·14 claims
- 1650US10730997B2TDI based polyisocyanate mixture with a high solids contentCOVESTRO DEUTSCHLAND AG·Filed 2017·Granted Aug 4, 2020·0 cites·26 claims
- 1745US2021284787A1Process for preparing polyisocyanates containing urethane groupsCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2019·Application pending·0 cites
- 1835US6624282B2Reactive compositions with an extended pot lifeBAYER AG·Filed 1997·Granted Sep 23, 2003·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →