Inventor · disambiguated record
Jean-Yves Lehman
Also filed as: LEHMAN JEAN-YVES
51 granted patents·6 pending applications·805 citations·filing 1984–2023
99Inventor score
Top patents by PatentIndex Score
57 records- 0194US4541851AReactor and apparatus for purifying by adsorptionAIR LIQUIDE·Filed 1984·Granted Sep 17, 1985·127 cites·23 claims
- 0286US5224351AAir distillating column with cross-undulating liningAIR LIQUIDE·Filed 1991·Granted Jul 6, 1993·59 cites·28 claims
- 0385US5132055AFluid distributor for heat and material exchange column, for example with lining, and column provided with such distributorAIR LIQUIDE·Filed 1990·Granted Jul 21, 1992·58 cites·20 claims
- 0475US8286670B2Method for controlled filling of pressurized gas tanksFAUDOU JEAN-YVES·Filed 2007·Granted Oct 16, 2012·13 cites·21 claims
- 0575US2023384027A1Process for cryogenic separation of a feed stream containing methane and air gases, facility for producing biomethane by purification of biogases derived from non-hazardous waste storage facilities (nhwsf) implementing the processWAGA ENERGY·Filed 2023·Application pending·0 cites
- 0672US6251499B1Corrugated strip for cross-corrugated packing and its use in on-board distillation columnsAIR LIQUIDE·Filed 1998·Granted Jun 26, 2001·36 cites·8 claims
- 0771US6790415B2Process and reactor for treating a gas by means of a regenerable active packingAIR LIQUIDE·Filed 2001·Granted Sep 14, 2004·11 cites·37 claims
- 0871US5666825AProcess and installation for the separation of airAIR LIQUIDE·Filed 1996·Granted Sep 16, 1997·18 cites·2 claims
- 0969US6951245B1Plate-type heat exchanger comprising a thick fin, and use of such a heat exchangerAIR LIQUIDE·Filed 2003·Granted Oct 4, 2005·17 cites·9 claims
- 1068US6695043B1Falling-film evaporator and corresponding air distillation plantsAIR LIQUIDE·Filed 1999·Granted Feb 24, 2004·29 cites·26 claims
- 1168US5437160AProcess and installation for the separation of airAIR LIQUIDE·Filed 1994·Granted Aug 1, 1995·18 cites·31 claims
- 1266US5882385APlant for treating at least one fluid and use for the separation of at least one constituent of a gas mixtureAIR LIQUIDE·Filed 1996·Granted Mar 16, 1999·28 cites·11 claims
- 1365US5901580AProcess and installation for the separation of airAIR LIQUIDE·Filed 1997·Granted May 11, 1999·13 cites·6 claims
- 1465US5467603AHigh-pressure gas supply installationAIR LIQUIDE·Filed 1994·Granted Nov 21, 1995·34 cites·6 claims
- 1563US7337616B2System for sampling cryogenic liquids, and air separation unit provided with at least one such systemAIR LIQUIDE·Filed 2003·Granted Mar 4, 2008·17 cites·13 claims
- 1663US7147215B2Strip for packing module, corresponding module and columnAIR LIQUIDE·Filed 2002·Granted Dec 12, 2006·6 cites·15 claims
- 1763US2008289361A1Method and System for Treating an Oxygen-Rich Liquid Bath Collected at the Foot of a Cryogenic Distillation ColumnAIR LIQUIDE·Filed 2008·Application pending·0 cites
- 1861US6272883B2Plant for separation of a gas mixture by distillationAIR LIQUIDE·Filed 2001·Granted Aug 14, 2001·12 cites·3 claims
- 1960US6338774B1Liquid distributor for non-vertical distillation columns, and distillation column including the sameAIR LIQUIDE·Filed 1998·Granted Jan 15, 2002·24 cites·33 claims
- 2060US6302162B2Installation for the treatment of at least one fluid, by passage through two adjacent masses of materialAIR LIQUIDE·Filed 2001·Granted Oct 16, 2001·2 cites·3 claims
- 2160US5505050AProcess and installation for the distillation of airAIR LIQUIDE·Filed 1994·Granted Apr 9, 1996·20 cites·11 claims
- 2258US5931980AInstallation for the treatment of at least one fluid, by passage through two adjacent masses of materialAIR LIQUIDE·Filed 1998·Granted Aug 3, 1999·15 cites·12 claims
- 2357US5908492AThermally insulated adsorberAIR LIQUIDE·Filed 1997·Granted Jun 1, 1999·19 cites·17 claims
- 2456US11713920B2Process for cryogenic separation of a feed stream containing methane and air gases, facility for producing biomethane by purification of biogases derived from non-hazardous waste storage facilities (NHWSF) implementing the processWAGA ENERGY·Filed 2017·Granted Aug 1, 2023·0 cites·13 claims
- 2556US6395138B1Liquid dispenser for distilling column, and corresponding distilling columnAIR LIQUIDE·Filed 1998·Granted May 28, 2002·21 cites·12 claims
- 2655US6374636B1Bath reboiler-condenser and corresponding air distillation plantAIR LIQUIDE·Filed 2000·Granted Apr 23, 2002·9 cites·18 claims
- 2755US6321568B1Process and apparatus for the separation of air by cryogenic distillationAIR LIQUIDE·Filed 2000·Granted Nov 27, 2001·8 cites·8 claims
- 2854US5518667ALiquid distributor for heat and mass exchange device, distillation column comprising such a distributor and use of such a column for distillation of airAIR LIQUIDE·Filed 1994·Granted May 21, 1996·13 cites·11 claims
- 2952US6205815B1Plant for separation of a gas mixture by distillationAIR LIQUIDE·Filed 2000·Granted Mar 27, 2001·7 cites·4 claims
- 3052US5154859AHeat and material exchanging device and method of manufacturing said deviceAIR LIQUIDE·Filed 1991·Granted Oct 13, 1992·17 cites·21 claims
- 3151US5819820AInstallation for the treatment of at least one fluid, by passage through two adjacent masses of materialAIR LIQUIDE·Filed 1997·Granted Oct 13, 1998·11 cites·6 claims
- 3250US5267444AProcess for the cryogenic separation of oxygen containing mixtures, organized lining therefore and air distillation column including such liningAIR LIQUIDE·Filed 1992·Granted Dec 7, 1993·16 cites·16 claims
- 3349US6189338B1Brazed-plates condenser and its application to double air-distillation columnsAIR LIQUIDE·Filed 1999·Granted Feb 20, 2001·16 cites·23 claims
- 3448US6250896B1Pump for a cryogenic liquid and pump unit and distillation column which are equipped with such a pumpAIR LIQUIDE·Filed 1999·Granted Jun 26, 2001·11 cites·19 claims
- 3548US5412953AProcess and installation for the production of gaseous oxygen and/or gaseous nitrogen under pressure by distillation of airAIR LIQUIDE·Filed 1994·Granted May 9, 1995·13 cites·11 claims
- 3646US5837021AInstallation for the treatment of at least one fluid, by passage through two adjacent masses of materialAIR LIQUIDE·Filed 1996·Granted Nov 17, 1998·8 cites·15 claims
- 3745US5682945AHeat exchanger with brazed plates and corresponding process for treating a diphase fluidAIR LIQUIDE·Filed 1996·Granted Nov 4, 1997·10 cites·16 claims
- 3845US5321954AStreaming heat exchanger and apparatus for air distillation comprising such an exchangerAIR LIQUIDE·Filed 1993·Granted Jun 21, 1994·14 cites·12 claims
- 3944US5592834AProcess and installation for the separation of airAIR LIQUIDE·Filed 1995·Granted Jan 14, 1997·6 cites·3 claims
- 4043US6745828B1Brazed-plate heat exchanger and air distillation device fitted with said exchangerAIR LIQUIDE·Filed 2000·Granted Jun 8, 2004·5 cites·23 claims
- 4141US7380414B2Method and system for treating an oxygen-rich liquid bath collected at the foot of a cryogenic distillation columnAIR LIQUIDE·Filed 2004·Granted Jun 3, 2008·1 cites·5 claims
- 4241US2004173919A1Strip for packing module, corresponding module and installationFiled 2002·Application pending·0 cites
- 4340US6266880B1Process for producing a material and heat exchange deviceAIR LIQUIDE·Filed 1999·Granted Jul 31, 2001·6 cites·12 claims
- 4440USRE36577EAir distillating column with cross-undulating liningAIR LIQUIDE·Filed 1995·Granted Feb 22, 2000·7 cites·29 claims
- 4540US2002011331A1Heat-exchange fin for a brazed-plate heat exchanger, and corresponding heat exchangerAIR LIQUIDE·Filed 2001·Application pending·0 cites
- 4639US7396392B2Installation for treating at least one fluid and use thereof for the separation of at least one constituent of a gas mixtureAIR LIQUIDE·Filed 2003·Granted Jul 8, 2008·0 cites·6 claims
- 4739US6276408B1Installation for the treatment of at least one fluid, uses in the treatment of an air flow and process for loading a mass of particulate material of such an installationAIR LIQUIDE·Filed 1999·Granted Aug 21, 2001·5 cites·8 claims
- 4839US2003047820A1Packing module, method for making same, and fluid treating apparatus comprising a corresponding packingFiled 2001·Application pending·0 cites
- 4939US2002017112A1Method of detecting the presence of impurities, unit and method for vaporizing liquid, and double air distillation columnAIR LIQUIDE·Filed 2001·Application pending·0 cites
- 5038US5262095AHeat and material exchanging device and method of manufacturing said deviceAIR LIQUIDE·Filed 1992·Granted Nov 16, 1993·9 cites·11 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →