Inventor · disambiguated record
Bayram Arman
Also filed as: ARMAN BAYRAM
57 granted patents·2 pending applications·2,164 citations·filing 1996–2005
99Inventor score
Top patents by PatentIndex Score
59 records- 0199US6076372AVariable load refrigeration system particularly for cryogenic temperaturesPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Jun 20, 2000·173 cites·18 claims
- 0297US6327866B1Food freezing method using a multicomponent refrigerantPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Dec 11, 2001·116 cites·18 claims
- 0395US6065305AMulticomponent refrigerant cooling with internal recyclePRAXAIR TECHNOLOGY INC·Filed 1998·Granted May 23, 2000·122 cites·17 claims
- 0493US6426019B1Variable load refrigeration system particularly for cryogenic temperaturesPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Jul 30, 2002·69 cites·4 claims
- 0592US6374617B1Cryogenic pulse tube systemPRAXAIR TECHNOLOGY INC·Filed 2001·Granted Apr 23, 2002·75 cites·10 claims
- 0691US6438994B1Method for providing refrigeration using a turboexpander cyclePRAXAIR TECHNOLOGY INC·Filed 2001·Granted Aug 27, 2002·69 cites·18 claims
- 0791US6427483B1Cryogenic industrial gas refrigeration systemPRAXAIR TECHNOLOGY INC·Filed 2001·Granted Aug 6, 2002·56 cites·7 claims
- 0891US6041621ASingle circuit cryogenic liquefaction of industrial gasPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Mar 28, 2000·82 cites·11 claims
- 0990US6477847B1Thermo-siphon method for providing refrigeration to a refrigeration loadPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Nov 12, 2002·48 cites·6 claims
- 1090US6293106B1Magnetic refrigeration system with multicomponent refrigerant fluid forecoolingPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Sep 25, 2001·50 cites·10 claims
- 1190US6220053B1Cryogenic industrial gas liquefaction systemPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Apr 24, 2001·83 cites·10 claims
- 1290US6053008AMethod for carrying out subambient temperature, especially cryogenic, separation using refrigeration from a multicomponent refrigerant fluidPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Apr 25, 2000·81 cites·15 claims
- 1390US6041620ACryogenic industrial gas liquefaction with hybrid refrigeration generationPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Mar 28, 2000·90 cites·18 claims
- 1488US6604364B1Thermoacoustic cogeneration systemPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Aug 12, 2003·36 cites·8 claims
- 1588US6502404B1Cryogenic rectification system using magnetic refrigerationPRAXAIR TECHNOLOGY INC·Filed 2001·Granted Jan 7, 2003·56 cites·9 claims
- 1688US5653867AMethod for the separation of high impact polystyrene (HIPS) and acrylonitrile butadiene styrene (ABS) plasticsUNIV CHICAGO·Filed 1996·Granted Aug 5, 1997·77 cites·14 claims
- 1787US6330811B1Compression system for cryogenic refrigeration with multicomponent refrigerantPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Dec 18, 2001·28 cites·10 claims
- 1886US6336331B1System for operating cryogenic liquid tankagePRAXAIR TECHNOLOGY INC·Filed 2000·Granted Jan 8, 2002·53 cites·12 claims
- 1984US6415611B1Cryogenic refrigeration system using magnetic refrigerator forecoolingPRAXAIR TECHNOLOGY INC·Filed 2001·Granted Jul 9, 2002·40 cites·3 claims
- 2083US6644038B1Multistage pulse tube refrigeration system for high temperature super conductivityPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Nov 11, 2003·31 cites·4 claims
- 2183US6425250B1System for providing cryogenic refrigeration using an upstream pulse tube refrigeratorPRAXAIR TECHNOLOGY INC·Filed 2001·Granted Jul 30, 2002·31 cites·8 claims
- 2281US6881354B2Multicomponent refrigerant fluids for low and cryogenic temperaturesPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Apr 19, 2005·23 cites·6 claims
- 2381US6640553B1Pulse tube refrigeration system with tapered work transfer tubePRAXAIR TECHNOLOGY INC·Filed 2002·Granted Nov 4, 2003·28 cites·21 claims
- 2481US6044902AHeat exchange unit for a cryogenic air separation systemPRAXAIR TECHNOLOGY INC·Filed 1997·Granted Apr 4, 2000·56 cites·9 claims
- 2580US6523348B1Work recovery from process involving steam generationPRAXAIR TECHNOLOGY INC·Filed 2001·Granted Feb 25, 2003·23 cites·15 claims
- 2680US6023945AAnnular column for cryogenic rectificationPRAXAIR TECHNOLOGY INC·Filed 1999·Granted Feb 15, 2000·37 cites·1 claims
- 2778US6260380B1Cryogenic air separation process for producing liquid oxygenPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Jul 17, 2001·41 cites·10 claims
- 2878US6105388AMultiple circuit cryogenic liquefaction of industrial gasPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Aug 22, 2000·41 cites·10 claims
- 2976US7143587B2Low frequency pulse tube system with oil-free drivePRAXAIR TECHNOLOGY INC·Filed 2005·Granted Dec 5, 2006·5 cites·9 claims
- 3076US6357257B1Cryogenic industrial gas liquefaction with azeotropic fluid forecoolingPRAXAIR TECHNOLOGY INC·Filed 2001·Granted Mar 19, 2002·33 cites·10 claims
- 3176US6327865B1Refrigeration system with coupling fluid stabilizing circuitPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Dec 11, 2001·22 cites·10 claims
- 3276US6205812B1Cryogenic ultra cold hybrid liquefierPRAXAIR TECHNOLOGY INC·Filed 1999·Granted Mar 27, 2001·38 cites·10 claims
- 3376US5946942AAnnular column for cryogenic rectificationPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Sep 7, 1999·31 cites·6 claims
- 3474US7263841B1Superconducting magnet system with supplementary heat pipe refrigerationPRAXAIR TECHNOLOGY INC·Filed 2004·Granted Sep 4, 2007·18 cites·10 claims
- 3574US6230519B1Cryogenic air separation process for producing gaseous nitrogen and gaseous oxygenPRAXAIR TECHNOLOGY INC·Filed 1999·Granted May 15, 2001·34 cites·12 claims
- 3673US6269658B1Cryogenic rectification system with pulse tube refrigerationPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Aug 7, 2001·21 cites·13 claims
- 3773US6253577B1Cryogenic air separation process for producing elevated pressure gaseous oxygenPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Jul 3, 2001·23 cites·10 claims
- 3873US6112550ACryogenic rectification system and hybrid refrigeration generationPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Sep 5, 2000·32 cites·18 claims
- 3972US6591618B1Supercritical refrigeration systemPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Jul 15, 2003·18 cites·14 claims
- 4072US6279345B1Cryogenic air separation system with split kettle recyclePRAXAIR TECHNOLOGY INC·Filed 2000·Granted Aug 28, 2001·20 cites·8 claims
- 4170US6938426B1Cryocooler system with frequency modulating mechanical resonatorPRAXAIR TECHNOLOGY INC·Filed 2004·Granted Sep 6, 2005·17 cites·9 claims
- 4268US6453677B1Magnetic refrigeration cryogenic vessel systemPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Sep 24, 2002·16 cites·13 claims
- 4367US7024867B2Method for operating a cryocooler using on line contaminant monitoringPRAXAIR TECHNOLOGY INC·Filed 2004·Granted Apr 11, 2006·15 cites·6 claims
- 4464US6351969B1Cryogenic nitrogen production system using a single brazementPRAXAIR TECHNOLOGY INC·Filed 2001·Granted Mar 5, 2002·13 cites·10 claims
- 4562US7234307B2Cryocooler with grooved flow straightenerPRAXAIR TECHNOLOGY INC·Filed 2005·Granted Jun 26, 2007·1 cites·5 claims
- 4661US7249465B2Method for operating a cryocooler using temperature trending monitoringPRAXAIR TECHNOLOGY INC·Filed 2004·Granted Jul 31, 2007·11 cites·5 claims
- 4761US6295839B1Cryogenic air separation system with integrated mass and heat transferPRAXAIR TECHNOLOGY INC·Filed 2001·Granted Oct 2, 2001·10 cites·6 claims
- 4859US6237366B1Cryogenic air separation system using an integrated corePRAXAIR TECHNOLOGY INC·Filed 2000·Granted May 29, 2001·11 cites·10 claims
- 4958US6588224B1Integrated absorption heat pump thermoacoustic engine refrigeration systemPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Jul 8, 2003·8 cites·10 claims
- 5057US6640557B1Multilevel refrigeration for high temperature superconductivityPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Nov 4, 2003·8 cites·8 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →