Inventor · disambiguated record
Neil M. Prosser
Also filed as: PROSSER NEIL M · PROSSER NEIL MARK
50 granted patents·22 pending applications·454 citations·filing 1992–2023
98Inventor score
Top patents by PatentIndex Score
72 records- 0197US11346602B2System and method for natural gas and nitrogen liquefaction with dual operating modesPROSSER NEIL M·Filed 2020·Granted May 31, 2022·3 cites·11 claims
- 0297US11293671B2Refrigeration cycle for liquid oxygen densificationPROSSER NEIL M·Filed 2020·Granted Apr 5, 2022·5 cites·5 claims
- 0396US10816263B2System and method for high recovery of nitrogen and argon from a moderate pressure cryogenic air separation unitPROSSER NEIL M·Filed 2018·Granted Oct 27, 2020·10 cites·26 claims
- 0496US10663222B2System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unitKROMER BRIAN R·Filed 2018·Granted May 26, 2020·9 cites·3 claims
- 0595US10969168B2System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unitKROMER BRIAN R·Filed 2020·Granted Apr 6, 2021·5 cites·6 claims
- 0695US10808967B2Refrigeration cycle for liquid oxygen densificationPROSSER NEIL M·Filed 2018·Granted Oct 20, 2020·8 cites·9 claims
- 0795US10663224B2System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unitPROSSER NEIL M·Filed 2018·Granted May 26, 2020·8 cites·21 claims
- 0894US10663223B2System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unitHANDLEY JAMES R·Filed 2018·Granted May 26, 2020·9 cites·17 claims
- 0992US12055345B2Air separation unit and method for production of nitrogen and argon using a distillation column system with an intermediate pressure kettle columnPROSSER NEIL M·Filed 2022·Granted Aug 6, 2024·1 cites·12 claims
- 1092US10066871B2Method and apparatus for argon rejection and recoveryPROSSER NEIL M·Filed 2016·Granted Sep 4, 2018·6 cites·19 claims
- 1188US11493270B2Dual mode Liquefied Natural Gas (LNG) liquefierPROSSER NEIL M·Filed 2020·Granted Nov 8, 2022·2 cites·17 claims
- 1288US10018413B2Method and apparatus for increasing argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption systemDU HAI·Filed 2016·Granted Jul 10, 2018·3 cites·13 claims
- 1387US10981103B2System and method for enhanced recovery of liquid oxygen from a nitrogen and argon producing cryogenic air separation unitPARSNICK DAVID R·Filed 2019·Granted Apr 20, 2021·4 cites·20 claims
- 1486US11262125B2System and method for flexible recovery of argon from a cryogenic air separation unitPROSSER NEIL M·Filed 2018·Granted Mar 1, 2022·2 cites·6 claims
- 1586US7299656B2Cryogenic rectification system for neon productionPRAXAIR TECHNOLOGY INC·Filed 2005·Granted Nov 27, 2007·7 cites·12 claims
- 1684US6626008B1Cold compression cryogenic rectification system for producing low purity oxygenPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Sep 30, 2003·41 cites·13 claims
- 1783US12247783B2Integrated nitrogen liquefier for a nitrogen and argon producing cryogenic air separation unitKROMER BRIAN R·Filed 2023·Granted Mar 11, 2025·0 cites·4 claims
- 1882US10337792B2System and method for production of argon by cryogenic rectification of airPROSSER NEIL M·Filed 2016·Granted Jul 2, 2019·2 cites·10 claims
- 1981US6881354B2Multicomponent refrigerant fluids for low and cryogenic temperaturesPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Apr 19, 2005·23 cites·6 claims
- 2080US2023055084A1Nitrogen and argon producing air separation unitKROMER BRIAN R·Filed 2022·Application pending·0 cites
- 2179US7533540B2Cryogenic air separation system for enhanced liquid productionPRAXAIR TECHNOLOGY INC·Filed 2006·Granted May 19, 2009·4 cites·7 claims
- 2278US5469710ACryogenic rectification system with enhanced argon recoveryPRAXAIR TECHNOLOGY INC·Filed 1994·Granted Nov 28, 1995·37 cites·8 claims
- 2377US5896755ACryogenic rectification system with modular cold boxesPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Apr 27, 1999·40 cites·6 claims
- 2476US5675977ACryogenic rectification system with kettle liquid columnPRAXAIR TECHNOLOGY INC·Filed 1996·Granted Oct 14, 1997·37 cites·10 claims
- 2576US5582036ACryogenic air separation blast furnace systemPRAXAIR TECHNOLOGY INC·Filed 1995·Granted Dec 10, 1996·40 cites·10 claims
- 2676US2022146196A1System and method for flexible recovery of argon from a cryogenic air separation unitPROSSER NEIL M·Filed 2022·Application pending·0 cites
- 2776US2022146195A1Method for flexible recovery of argon from a cryogenic air separation unitPROSSER NEIL M·Filed 2022·Application pending·0 cites
- 2875US6286336B1Cryogenic air separation system for elevated pressure productPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Sep 11, 2001·25 cites·17 claims
- 2974US11629913B2Integrated nitrogen liquefier for a nitrogen and argon producing cryogenic air separation unitKROMER BRIAN R·Filed 2021·Granted Apr 18, 2023·0 cites·12 claims
- 3074US7665329B2Cryogenic air separation process with excess turbine refrigerationPRAXAIR TECHNOLOGY INC·Filed 2008·Granted Feb 23, 2010·2 cites·6 claims
- 3172US5337570ACryogenic rectification system for producing lower purity oxygenPRAXAIR TECHNOLOGY INC·Filed 1993·Granted Aug 16, 1994·30 cites·10 claims
- 3272US2020149808A1Air separation method and apparatusPROSSER NEIL M·Filed 2020·Application pending·0 cites
- 3371US8443625B2Krypton and xenon recovery methodPROSSER NEIL MARK·Filed 2008·Granted May 21, 2013·2 cites·10 claims
- 3469US10145609B2Method ad apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorptionPROSSER NEIL M·Filed 2018·Granted Dec 4, 2018·0 cites·13 claims
- 3569US2015114037A1Air separation method and apparatusPROSSER NEIL M·Filed 2013·Application pending·0 cites
- 3668US9222725B2Air separation method and apparatusPROSSER NEIL MARK·Filed 2007·Granted Dec 29, 2015·1 cites·14 claims
- 3767US2020149806A1System and method for enhanced recovery of argon and oxygen from a nitrogen producing cryogenic air separation unitPROSSER NEIL M·Filed 2020·Application pending·0 cites
- 3866US12209802B2System and method for cryogenic air separation using four distillation columns including an intermediate pressure columnPROSSER NEIL M·Filed 2022·Granted Jan 28, 2025·0 cites·23 claims
- 3966US6622520B1Cryogenic rectification system for producing low purity oxygen using shelf vapor turboexpansionPRAXAIR TECHNOLOGY INC·Filed 2002·Granted Sep 23, 2003·14 cites·17 claims
- 4066US2018010848A1Air separation method and apparatusPROSSER NEIL M·Filed 2017·Application pending·0 cites
- 4165US12352496B2Air separation unit and method for cryogenic separation of air using a distillation column system including an intermediate pressure kettle columnPROSSER NEIL M·Filed 2022·Granted Jul 8, 2025·0 cites·21 claims
- 4263US11959701B2Air separation unit and method for production of high purity nitrogen product using a distillation column system with an intermediate pressure kettle columnPROSSER NEIL M·Filed 2022·Granted Apr 16, 2024·0 cites·7 claims
- 4363US2024035741A1Air separation unit and method for cryogenic separation of air using a distillation column system including an intermediate pressure kettle columnPROSSER NEIL M·Filed 2022·Application pending·0 cites
- 4461US5916262ACryogenic rectification system for producing low purity oxygen and high purity oxygenPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Jun 29, 1999·22 cites·10 claims
- 4560US10024596B2Method and apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption systemPROSSER NEIL M·Filed 2016·Granted Jul 17, 2018·0 cites·16 claims
- 4660US2023392862A1Krypton recovery and purification from customer processingPROSSER NEIL M·Filed 2022·Application pending·0 cites
- 4759US11933539B2Cryogenic air separation unit with argon condenser vapor recycleXU ZHENGRONG·Filed 2021·Granted Mar 19, 2024·0 cites·14 claims
- 4858US11933538B2System and method for recovery of nitrogen, argon, and oxygen in moderate pressure cryogenic air separation unitKROMER BRIAN R·Filed 2021·Granted Mar 19, 2024·0 cites·8 claims
- 4958US2023055205A1Nitrogen producing cryogenic air separation unit with excess air circuitPROSSER NEIL M·Filed 2021·Application pending·0 cites
- 5056US8448463B2Cryogenic rectification methodPROSSER NEIL MARK·Filed 2009·Granted May 28, 2013·0 cites·11 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →