Inventor · disambiguated record
Ramachandran Krishnamurthy
Also filed as: KRISHNAMURTHY RAMACHANDRAN · KRISHNAMURTHY RAMACHANDRAN KRISH
38 granted patents·19 pending applications·1,493 citations·filing 1986–2021
98Inventor score
Top patents by PatentIndex Score
57 records- 0198US5096470AHydrogen and carbon monoxide production by hydrocarbon steam reforming and pressure swing adsorption purificationBOC GROUP INC·Filed 1990·Granted Mar 17, 1992·162 cites·28 claims
- 0295US4963339AHydrogen and carbon dioxide coproductionBOC GROUP INC·Filed 1988·Granted Oct 16, 1990·108 cites·9 claims
- 0394US5538706AHydrogen and carbon monoxide production by partial oxidation of hydrocarbon feedBOC GROUP INC·Filed 1994·Granted Jul 23, 1996·82 cites·22 claims
- 0494US4816039APSA multicomponent separation utilizing tank equalizationBOC GROUP INC·Filed 1987·Granted Mar 28, 1989·122 cites·7 claims
- 0593US5234472ASeparation of gas mixtures including hydrogenBOC GROUP PLC·Filed 1992·Granted Aug 10, 1993·109 cites·8 claims
- 0693US5100635ACarbon dioxide production from combustion exhaust gases with nitrogen and argon by-product recoveryBOC GROUP INC·Filed 1990·Granted Mar 31, 1992·73 cites·18 claims
- 0792US5125934AArgon recovery from argon-oxygen-decarburization process waste gasesBOC GROUP INC·Filed 1990·Granted Jun 30, 1992·89 cites·14 claims
- 0891US4687498AArgon recovery from hydrogen depleted ammonia plant purge gas utilizing a combination of cryogenic and non-cryogenic separating meansBOC GROUP INC·Filed 1986·Granted Aug 18, 1987·59 cites·30 claims
- 0989US5112590ASeparation of gas mixtures including hydrogenBOC GROUP PLC·Filed 1988·Granted May 12, 1992·75 cites·30 claims
- 1088US5185139ACarbon dioxide production from combustion exhaust gases with nitrogen and argon by-product recoveryBOC GROUP INC·Filed 1992·Granted Feb 9, 1993·51 cites·4 claims
- 1183US5901758AMethod of filling gas containersBOC GROUP INC·Filed 1997·Granted May 11, 1999·48 cites·15 claims
- 1283US5220797AArgon recovery from argon-oxygen-decarburization process waste gasesBOC GROUP INC·Filed 1992·Granted Jun 22, 1993·55 cites·29 claims
- 1382US5714132AProduction of hydrogen and carbon monoxide from oxyfuel furnace off-gasBOC GROUP INC·Filed 1995·Granted Feb 3, 1998·48 cites·19 claims
- 1482US4752311AArgon recovery from ammonia plant purge gas utilizing a combination of cryogenic and non-cryogenic separating meansBOC GROUP INC·Filed 1987·Granted Jun 21, 1988·38 cites·23 claims
- 1580US11407645B2Method and apparatus for producing carbon dioxideLINDE AG·Filed 2019·Granted Aug 9, 2022·2 cites·21 claims
- 1679US5000925AHydrogen and carbon dioxide coproduction apparatusBOC GROUP INC·Filed 1990·Granted Mar 19, 1991·48 cites·4 claims
- 1778US5486318ALiquid-vapor contact columnBOC GROUP INC·Filed 1994·Granted Jan 23, 1996·38 cites·6 claims
- 1878US4750925AArgon recovery from hydrogen depleted ammonia plant purge gas utilizing a combination of cryogenic and non-cryogenic separating meansBOC GROUP INC·Filed 1987·Granted Jun 14, 1988·27 cites·34 claims
- 1977US4689062AArgon recovery from ammonia plant purge gas utilizing a combination of cryogenic and non-cryogenic separating meansBOC GROUP INC·Filed 1986·Granted Aug 25, 1987·38 cites·28 claims
- 2068US5100447AArgon recovery from partial oxidation based ammonia plant purge gasesBOC GROUP INC·Filed 1990·Granted Mar 31, 1992·29 cites·26 claims
- 2166US6509082B1Structured packingBOC GROUP INC·Filed 2000·Granted Jan 21, 2003·11 cites·18 claims
- 2264US5396772AAtmospheric gas separation methodBOC GROUP INC·Filed 1994·Granted Mar 14, 1995·24 cites·10 claims
- 2364US5232473APressure swing adsorption with countercurrent feed pressurizationBOC GROUP INC·Filed 1992·Granted Aug 3, 1993·27 cites·24 claims
- 2463US9475696B2Methods for producing synthesis gas for ammonia productionMABROUK RACHID·Filed 2014·Granted Oct 25, 2016·1 cites·26 claims
- 2560US11224837B2Post-combustion carbon dioxide capture and compressionLINDE AG·Filed 2019·Granted Jan 18, 2022·0 cites·20 claims
- 2660US6713158B2Structured packingBOC GROUP INC·Filed 2000·Granted Mar 30, 2004·11 cites·14 claims
- 2759US2009220392A1Integrated processes for generating carbon monoxide for carbon nanomaterial productionMCKEIGUE KEVIN·Filed 2009·Application pending·0 cites
- 2859US2009208388A1Integrated processes for generating carbon monoxide for carbon nanomaterial productionMCKEIGUE KEVIN·Filed 2009·Application pending·0 cites
- 2959US2010074811A1Integrated processes for generating carbon monoxide for carbon nanomaterial productionMCKEIGUE KEVIN·Filed 2009·Application pending·0 cites
- 3058US6059272ALiquid distributorBOC GROUP INC·Filed 1998·Granted May 9, 2000·24 cites·8 claims
- 3158US5311744ACryogenic air separation process and apparatusBOC GROUP INC·Filed 1992·Granted May 17, 1994·20 cites·9 claims
- 3256US2008305029A1Integrated processes for generating carbon monoxide for carbon nanomaterial productionMCKEIGUE KEVIN·Filed 2007·Application pending·0 cites
- 3356US2008305028A1Integrated processes for generating carbon monoxide for carbon nanomaterial productionMCKEIGUE KEVIN·Filed 2007·Application pending·0 cites
- 3455US2019143261A1Methods for inhibiting solvent emissionsMABROUK RACHID·Filed 2019·Application pending·0 cites
- 3554US2008305030A1Integrated processes for generating carbon monoxide for carbon nanomaterial productionMCKEIGUE KEVIN·Filed 2007·Application pending·0 cites
- 3654US2009071190A1Closed cycle mixed refrigerant systemsPOTTHOFF RICHARD·Filed 2008·Application pending·0 cites
- 3753US6751986B2Structured packingBOG GROUP INC·Filed 2001·Granted Jun 22, 2004·4 cites·19 claims
- 3852US4758252AHydrostatic method employing PSA vent gas pressure for vacuum regenerationBOC GROUP INC·Filed 1987·Granted Jul 19, 1988·15 cites·8 claims
- 3951US9157369B2Waste heat utilization for energy efficient carbon captureJOVANOVIC STEVAN·Filed 2013·Granted Oct 13, 2015·0 cites·20 claims
- 4051US2022090539A1Flexible carbon capture and storage system for producing a low carbon source of electricityKRISHNAMURTHY RAMACHANDRAN·Filed 2021·Application pending·0 cites
- 4149US5935389ALiquid distributor trayBOC GROUP INC·Filed 1997·Granted Aug 10, 1999·22 cites·9 claims
- 4249US2014332405A1Hydrogen production process with carbon dioxide recoveryTAMHANKAR SATISH S·Filed 2013·Application pending·0 cites
- 4349US2018104642A1Methods for inhibiting solvent emissionsMABROUK RACHID·Filed 2016·Application pending·0 cites
- 4448US6280819B1Structured packingBOC GROUP INC·Filed 1999·Granted Aug 28, 2001·12 cites·13 claims
- 4545US2013008772A1Gasification processFRITZ PETER M·Filed 2011·Application pending·0 cites
- 4643US6691532B2Air separation unitsBOC GROUP INC·Filed 2001·Granted Feb 17, 2004·6 cites·18 claims
- 4743US2012085232A1Methods for removing contaminants from natural gasSETHNA RUSTAM H·Filed 2011·Application pending·0 cites
- 4842US2014041394A1Integration of power generation and post combustion capture plantsJOVANOVIC STEVAN·Filed 2013·Application pending·0 cites
- 4938US6128922ADistillation method and columnBOC GROUP INC·Filed 1999·Granted Oct 10, 2000·7 cites·8 claims
- 5038US2013152595A1Process for the enhancement of power plant with co2 capture and system for realization of the processALEKSEEV ALEXANDER·Filed 2012·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
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