Inventor · disambiguated record
Michael Roper
Also filed as: ROEPER MICHAEL · ROPER MICHAEL · ROPER MICHAEL D
45 granted patents·13 pending applications·636 citations·filing 1985–2011
98Inventor score
Top patents by PatentIndex Score
58 records- 0194US6906222B2Preparation for production of formic acid formatesBASF AG·Filed 2002·Granted Jun 14, 2005·45 cites·8 claims
- 0293US8362308B2Process for preparing a C4-olefin mixture by selective hydrogenation and metathesis process for using this streamBASF SE·Filed 2011·Granted Jan 29, 2013·10 cites·11 claims
- 0391US6906230B1Method for producing alcohol surfactants and alcohol ether surfactants, the products obtained and their useBASF AG·Filed 2000·Granted Jun 14, 2005·24 cites·4 claims
- 0490US6765119B2Method of producing saturated C3-C20-alcoholsBASF AG·Filed 2001·Granted Jul 20, 2004·31 cites·5 claims
- 0590US6737553B1Method for producing surfactant alcohols and surfactant alcohol ethers, the resulting products and their useBASF AG·Filed 1999·Granted May 18, 2004·38 cites·8 claims
- 0688US4757024AImmune complex detection method and article using immunologically non-specific immunoglobulinsBIOSTAR MED PROD·Filed 1985·Granted Jul 12, 1988·67 cites·6 claims
- 0787US6852661B1Catalyst comprising a metal complex of the VIII subgroup based on a phosphine amidite ligand and its utilization for hydroformylation and hydrocyanationBASF AG·Filed 2000·Granted Feb 8, 2005·19 cites·10 claims
- 0886US7145042B2Method for producing dialdehydes and or ethylenically unsaturated monoaldehydes by hydroformylating ethylenically unsaturated compoundsBASF AG·Filed 2003·Granted Dec 5, 2006·24 cites·12 claims
- 0985US6723882B2Preparation of dialkyl ketonesBASF AG·Filed 2002·Granted Apr 20, 2004·28 cites·10 claims
- 1084US6844463B2Method for the carbonylation of pentenoic acid and its derivatives thereofBASF AG·Filed 2001·Granted Jan 18, 2005·14 cites·12 claims
- 1182US6916954B2Catalyst system and method for carbonylationBASF AG·Filed 2001·Granted Jul 12, 2005·23 cites·11 claims
- 1281US6963014B1C13 alcohol mixture and functionalised C13 alcohol mixtureBASF AG·Filed 2000·Granted Nov 8, 2005·20 cites·9 claims
- 1381US5696297APreparation of aldehydesBASF AG·Filed 1995·Granted Dec 9, 1997·23 cites·23 claims
- 1479US6225507B1Method of preparing aldehydes by hydroformylation with a rhodium catalyst and recovery of the rhodium catalyst by extractionBASF AG·Filed 1997·Granted May 1, 2001·27 cites·15 claims
- 1577US6331656B1Hydroformylation processBASF AG·Filed 1997·Granted Dec 18, 2001·19 cites·11 claims
- 1675US5717126APhosphorous-containing calixarenesBASF AG·Filed 1994·Granted Feb 10, 1998·17 cites·11 claims
- 1774US7012162B2Phosphacyclohexanes and the use thereof in the hydroformylation of olefinsBASF AG·Filed 2001·Granted Mar 14, 2006·8 cites·17 claims
- 1873US6566566B1Process for the preparation of surfactant alcohols and surfactant alcohol ethers, the prepared products and their useBASF AG·Filed 2000·Granted May 20, 2003·6 cites·11 claims
- 1971US6440891B1Catalyst comprising a complex of a metal of subgroup VIII, on the basis of a phosphonite ligand and method for hydroformylationBASF AG·Filed 1999·Granted Aug 27, 2002·33 cites·8 claims
- 2070US7923588B2Process for preparing a C4-olefin mixture by selective hydrogenation and metathesis process for using this streamBASF SE·Filed 2005·Granted Apr 12, 2011·1 cites·4 claims
- 2167US7053239B2Method for producing methyl formateBASF AG·Filed 2003·Granted May 30, 2006·4 cites·9 claims
- 2266US6977312B2Phosphor, arsenic and antimony compounds based upon diaryl-anellated bicyclo[2.2.n] parent substances and catalysts containing sameBASF AG·Filed 2001·Granted Dec 20, 2005·9 cites·18 claims
- 2366US5705707APreparation of n-butyraldehyde and/or n-butanolBASF AG·Filed 1995·Granted Jan 6, 1998·11 cites·41 claims
- 2465US6310261B1Method for the production of aldehydesBASF AG·Filed 1999·Granted Oct 30, 2001·27 cites·11 claims
- 2564US7064239B2Preparation of 1,6-hexanediolBASF AG·Filed 2003·Granted Jun 20, 2006·3 cites·16 claims
- 2661US6121481AProcess for preparing 6-aminocapronitrileBASF AG·Filed 1997·Granted Sep 19, 2000·7 cites·14 claims
- 2759US5689010APreparation of higher aldehydesBASF AG·Filed 1996·Granted Nov 18, 1997·6 cites·19 claims
- 2858US7105689B2Compound suitable for use as a catalyst or for producing a catalyst system derived from a bis-phosphorinaneBASF AG·Filed 2002·Granted Sep 12, 2006·3 cites·18 claims
- 2957US6353141B1Functionalized cyclopentene-derived oligomer mixtures, their preparation and their useBASF AG·Filed 1997·Granted Mar 5, 2002·6 cites·17 claims
- 3056US5892125APreparation of n-butyraldehyde and/or n-butanolBASF AG·Filed 1995·Granted Apr 6, 1999·7 cites·8 claims
- 3155US6252117B1Preparation of phosphabenzene compoundsBASF AG·Filed 2000·Granted Jun 26, 2001·2 cites·8 claims
- 3255US6166265AProcesses for the preparation of n-butyraldehyde, n-butanol and mixtures thereofBASF AG·Filed 1998·Granted Dec 26, 2000·6 cites·24 claims
- 3351US5919987APreparation of alcohols and/or aldehydesBASF AG·Filed 1995·Granted Jul 6, 1999·17 cites·27 claims
- 3451US2006167308A1Process for the preparation of alkylarylsulfonatesBASF AG·Filed 2006·Application pending·0 cites
- 3550US4753893AMethod and article for detection of immune complexesBIOSTAR MED PROD·Filed 1986·Granted Jun 28, 1988·13 cites·7 claims
- 3648US6030505AProcess for the continuous preparation of pure 5-formyl valeric acid estersBASF AG·Filed 1996·Granted Feb 29, 2000·4 cites·2 claims
- 3746US6048997AManufacturing process for 6-aminocapronitrileBASF AG·Filed 1997·Granted Apr 11, 2000·10 cites·7 claims
- 3845US6020441AHydroformylation of ethylenically unsaturated polymers in aqueous dispersionBASF AG·Filed 1997·Granted Feb 1, 2000·6 cites·17 claims
- 3944US6486359B1Catalyst comprising a complex of a metal of subgroup viii based on a phosphinite ligand, and a method for hydroformylationBASF AG·Filed 1999·Granted Nov 26, 2002·9 cites·10 claims
- 4044US6255532B1Method for producing phosphabenzene compoundsBASF AG·Filed 1998·Granted Jul 3, 2001·3 cites·8 claims
- 4143US6099602AFuel or lubricant compositions containing secondary polyisobutene aminesBASF AG·Filed 1996·Granted Aug 8, 2000·6 cites·10 claims
- 4242US2006252938A1Process for the separation of palladium catalyst from crude reaction mixtures of aryl acetic acids obtained by carbonylationBASF AG·Filed 2004·Application pending·0 cites
- 4341US7074965B2DiphosphineBASF AG·Filed 2002·Granted Jul 11, 2006·0 cites·18 claims
- 4440US6849769B2Method for the continuous hydroformylation of polyakenes having 30 to 700 carbon atomsBASF AG·Filed 2001·Granted Feb 1, 2005·0 cites·13 claims
- 4540US2007037999A1Method for isolating a homogeneous catalyst containing rhodiumBASF AG·Filed 2004·Application pending·0 cites
- 4640US2007034576A1Method for separating a homogeneous catalystBASF AG·Filed 2004·Application pending·0 cites
- 4739US7371890B2Method for the continuous production of a compound that carries at least two functional groupsBASF AG·Filed 2004·Granted May 13, 2008·0 cites·36 claims
- 4839US2008293900A1Method for Producing Highly Reactive Isobutylene Homo-or Copolymers Using Metal-Containing Catalyst ComplexesBASF SE·Filed 2006·Application pending·0 cites
- 4939US2007083066A1Method for the production of 1,7-octadiene and use thereofBASF AG·Filed 2004·Application pending·0 cites
- 5038US2010063320A1Method for producing formic acidCHALLAND NINA·Filed 2008·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →