Inventor · disambiguated record
Andreas Stumpf
Also filed as: STUMPF ANDREAS
18 granted patents·4 pending applications·112 citations·filing 1996–2024
93Inventor score
Top patents by PatentIndex Score
22 records- 0182US6191241B1Method for producing high melting-point polyolefinsBAYER AG·Filed 1997·Granted Feb 20, 2001·33 cites·24 claims
- 0278US8003793B2Methods for making 3-O-protected morphinones and 3-O-protected morphinone dienol carboxylatesPURDUE PHARMA LP·Filed 2005·Granted Aug 23, 2011·2 cites·20 claims
- 0377US6174974B1Method for producing thermoplastic elastomersBAYER AG·Filed 1996·Granted Jan 16, 2001·26 cites·16 claims
- 0475US2023242550A1Process for the preparation of tricyclic pi3k inhibitor compounds and methods for using the same for the treatment of cancerGENENTECH INC·Filed 2023·Application pending·0 cites
- 0574US8975257B2Methods for making 3-O-protected morphinones and 3-O-protected morphinone dienol carboxylatesPURDUE PHARMA LP·Filed 2014·Granted Mar 10, 2015·1 cites·20 claims
- 0674US8685996B2Methods for making 3-O-protected morphinones and 3-O-protected morphinone dienol carboxylatesSTUMPF ANDREAS·Filed 2012·Granted Apr 1, 2014·2 cites·23 claims
- 0774US8198444B2Methods for making 3-O-protected morphinones and 3-O-protected morphinone dienol carboxylatesSTUMPF ANDREAS·Filed 2011·Granted Jun 12, 2012·2 cites·22 claims
- 0874US6232413B1Method for producing cycloolefin (CO) polymers for use in optical data memoriesBAYER AG·Filed 1997·Granted May 15, 2001·14 cites·15 claims
- 0974US6172169B1Method for producing elastomersBAYER AG·Filed 1997·Granted Jan 9, 2001·13 cites·16 claims
- 1071US6649783B2Synthesis of (+/-)-2-((dimethylamino)methyl)-1-(aryl)cyclohexanolsEURO CELTIQUE SA·Filed 2001·Granted Nov 18, 2003·4 cites·13 claims
- 1169US2025051351A1Synthesis of a bis-mesylate salt of 4-amino-n-(1-((3-chloro-2-fluorophenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide and intermediates theretoGENENTECH INC·Filed 2024·Application pending·0 cites
- 1267US11999749B2Synthesis of a bis-mesylate salt of 4-amino-N-(1-((3-chloro-2-fluorophenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide and intermediates theretoGENENTECH INC·Filed 2022·Granted Jun 4, 2024·0 cites·13 claims
- 1367US11643421B2Process for the preparation of tricyclic PI3K inhibitor compounds and methods for using the same for the treatment of cancerGENENTECH INC·Filed 2020·Granted May 9, 2023·0 cites·24 claims
- 1466US6156857AMethod for producing cycloolefin (co)polymers for technical applicationsBAYER AG·Filed 1997·Granted Dec 5, 2000·15 cites·15 claims
- 1563US11926701B2Polycarbonate polyols, polyisocyanate prepolymers and polyurethane and polyurethane urea elastomers based thereonCOVESTRO DEUTSCHLAND AG·Filed 2018·Granted Mar 12, 2024·0 cites·15 claims
- 1660US2017233400A1Methods for making 3-o-protected morphinones and 3-o-protected morphinone dienol carboxylatesPURDUE PHARMA LP·Filed 2017·Application pending·0 cites
- 1758US9670218B2Methods for making 3-O-protected morphinones and 3-O-protected morphinone dienol carboxylatesPURDUE PHARMA LP·Filed 2015·Granted Jun 6, 2017·0 cites·24 claims
- 1857US10906918B2Process for the preparation of tricyclic PI3K inhibitor compounds and methods for using the same for the treatment of cancerGENENTECH INC·Filed 2016·Granted Feb 2, 2021·0 cites·25 claims
- 1955US12434527B2Sensor system for vehicles, in particular motor vehicles, for detecting the vehicle speed, the vehicle level and/or the state of the vehicle suspension, arrangement for such a sensor system and vehicle having such a sensor systemHELLA GMBH & CO KGAA·Filed 2022·Granted Oct 7, 2025·0 cites·14 claims
- 2048US6784319B2Synthesis of (±)-2-((dimethylamino)methyl)-1-(aryl)cyclohexanolsEURO CELTIQUE SA·Filed 2003·Granted Aug 31, 2004·0 cites·22 claims
- 2145US9481330B2Method for reducing linear distortion in a power interface for a motor vehicleHELLA KGAA HUECK & CO·Filed 2014·Granted Nov 1, 2016·0 cites·10 claims
- 2240US2019118519A1Elastomer sandwich systems and metal composite elementsCOVESTRO DEUTSCHLAND AG·Filed 2017·Application pending·0 cites
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