Inventor · disambiguated record
Mark S. Kleefisch
Also filed as: KLEEFISCH MARK · KLEEFISCH MARK S
30 granted patents·3 pending applications·1,463 citations·filing 1988–2011
98Inventor score
Top patents by PatentIndex Score
33 records- 0198US5316995AHydrocarbon conversion catalystAMOCO CORP·Filed 1993·Granted May 31, 1994·87 cites·12 claims
- 0297US5356728ACross-flow electrochemical reactor cells, cross-flow reactors, and use of cross-flow reactors for oxidation reactionsAMOCO CORP·Filed 1993·Granted Oct 18, 1994·145 cites·24 claims
- 0397US5196634AHydrocarbon conversionAMOCO CORP·Filed 1991·Granted Mar 23, 1993·75 cites·18 claims
- 0497US4939311ACatalysts for the oxidative conversion of methane to higher hydrocarbonsAMOCO CORP·Filed 1988·Granted Jul 3, 1990·106 cites·10 claims
- 0596US5328883AHydrocarbon conversionAMOCO CORP·Filed 1993·Granted Jul 12, 1994·62 cites·8 claims
- 0695US5245109AHydrocarbon conversionAMOCO CORP·Filed 1991·Granted Sep 14, 1993·50 cites·26 claims
- 0795US5024984ACatalysts for the oxidative conversion of methane to higher hydrocarbonsAMOCO CORP·Filed 1989·Granted Jun 18, 1991·65 cites·13 claims
- 0894US5980840AAutothermic reactor and process using oxygen ion--conducting dense ceramic membraneBP AMOCO CORP·Filed 1997·Granted Nov 9, 1999·109 cites·20 claims
- 0994US5399537AMethod for preparing synthesis gas using nickel catalystsAMOCO CORP·Filed 1993·Granted Mar 21, 1995·66 cites·12 claims
- 1091US5198596AHydrocarbon conversionAMOCO CORP·Filed 1991·Granted Mar 30, 1993·81 cites·27 claims
- 1188US5939353AMethod for preparing and using nickel catalystsBP AMOCO CORP·Filed 1997·Granted Aug 17, 1999·58 cites·15 claims
- 1288US5324702ACatalytic oxidation and oxidative dehydrogenation using metal-compound-loaded, deboronated hams-1b crystalline borosilicate molecular sieve compositionsAMOCO CORP·Filed 1992·Granted Jun 28, 1994·66 cites·5 claims
- 1388US5312795AHydrocarbon conversionAMOCO CORP·Filed 1992·Granted May 17, 1994·61 cites·14 claims
- 1487US5653774AMethod for preparing synthesis gas using nickel catalystsAMOCO CORP·Filed 1995·Granted Aug 5, 1997·44 cites·20 claims
- 1587US5580497AOxygen ion-conducting dense ceramicAMOCO CORP·Filed 1994·Granted Dec 3, 1996·41 cites·12 claims
- 1685US6293978B2Process for converting organic compounds using composite materials in membrane reactorsBP CORP NORTH AMERICA INC·Filed 2001·Granted Sep 25, 2001·35 cites·17 claims
- 1785US5767040ACatalyst prepared from nickel-containing hydrotalcite-like precursor compoundAMOCO CORP·Filed 1995·Granted Jun 16, 1998·34 cites·13 claims
- 1885US5573737AFunctionally gradient material for membrane reactors to convert methane gas into value-added productsUS ARMY·Filed 1994·Granted Nov 12, 1996·57 cites·6 claims
- 1983US5439861ACatalyzed vapor phase process for making synthesis gasAMOCO CORP·Filed 1993·Granted Aug 8, 1995·32 cites·21 claims
- 2079US5614163ACatalyzed vapor phase process for making synthesis gasAMOCO CORP·Filed 1995·Granted Mar 25, 1997·33 cites·17 claims
- 2178US5723074AOxygen ion-conducting dense ceramicAMOCO CORP·Filed 1996·Granted Mar 3, 1998·30 cites·16 claims
- 2277US5935533AMembrane reactor hollow tube module with ceramic/metal interfacial zoneBP AMOCO CORP·Filed 1997·Granted Aug 10, 1999·50 cites·16 claims
- 2375US8807218B2Telescopic laser purge nozzleKLEEFISCH MARK S·Filed 2011·Granted Aug 19, 2014·7 cites·13 claims
- 2473US5639437AOxygen ion-conducting dense ceramicAMOCO CORP·Filed 1996·Granted Jun 17, 1997·24 cites·21 claims
- 2559US5591238AMethod for preparing synthesis gas using nickel catalystsAMOCO CORP·Filed 1994·Granted Jan 7, 1997·8 cites·14 claims
- 2658US9022115B2Method and apparatus for wellbore perforationKLEEFISCH MARK·Filed 2010·Granted May 5, 2015·3 cites·28 claims
- 2755US6200541B1Composite materials for membrane reactorsBP AMOCO CORP·Filed 1999·Granted Mar 13, 2001·18 cites·13 claims
- 2848US4971940ATin-containing composition and useAMOCO CORP·Filed 1989·Granted Nov 20, 1990·9 cites·28 claims
- 2943US2007245897A1Electron, hydrogen and oxygen conveying membranesINNOVENE USA·Filed 2006·Application pending·0 cites
- 3040US5059740ATin-containing composition and useAMOCO CORP·Filed 1990·Granted Oct 22, 1991·7 cites·8 claims
- 3140US2005200124A1High temperature joints for dissimilar materialsFiled 2004·Application pending·0 cites
- 3237US8967298B2Transmission of light through light absorbing mediumABBASI HAMID ALI·Filed 2010·Granted Mar 3, 2015·0 cites·17 claims
- 3337US2007260101A1Membrane reactor process for chemical conversionsINNOVENE USA LLC·Filed 2006·Application pending·0 cites
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