Frédéric Crayssac

Person

Meudon la Foret, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger with improved wave junction, associated installation...
- Patent number 11,629,918
- Issue date Apr 18, 2023
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Guillaume Cardon
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus for treating liquid to be analyzed
- Patent number 11,585,738
- Issue date Feb 21, 2023
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Patrick Le Bot
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Purification and liquefaction of biogas by combination of a crystal...
- Patent number 11,066,347
- Issue date Jul 20, 2021
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Antonio Trueba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Insulated chamber and method for flushing such a chamber
- Patent number 10,920,935
- Issue date Feb 16, 2021
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Patrice Cavagne
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Coupling to be crimped onto at least one pipe, set of pipes includi...
- Patent number 10,393,293
- Issue date Aug 27, 2019
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Frédéric Crayssac
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Exchanger element for a heat exchanger, heat exchanger comprising s...
- Patent number 10,197,340
- Issue date Feb 5, 2019
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Frederic Crayssac
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat exchanger
- Patent number 9,086,244
- Issue date Jul 21, 2015
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Frederic Crayssac
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Adsorbent with a high macroporosity, usable in a gas adsorption pro...
- Patent number 6,423,658
- Issue date Jul 23, 2002
- L'Air Liquide, Societe Anonyme a Directoire et Conseil de Surveillance pour l...
- Jean-Yves Thonnelier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HEAT EXCHANGER COMPRISING AT LEAST ONE HEAT EXCHANGE STRUCTURE WITH...
- Publication number 20230100214
- Publication date Mar 30, 2023
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Frédéric CRAYSSAC
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SPACER ELEMENT WITH SURFACE TEXTURING, AND ASSOCIATED HEAT EXCHANGE...
- Publication number 20210088292
- Publication date Mar 25, 2021
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Frederic CRAYSSAC
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER WITH IMPROVED WAVE JUNCTION, ASSOCIATED INSTALLATION...
- Publication number 20200386486
- Publication date Dec 10, 2020
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Guillaume CARDON
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER COMPRISING A MULTI-CHANNEL DISTRIBUTION ELEMENT
- Publication number 20200370836
- Publication date Nov 26, 2020
- L'Air Liquide, Société Anonyme pour l'Etude et I'Exploitation des Precédés Ge...
- Frederic CRAYSSAC
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PURIFICATION AND LIQUEFACTION OF BIOGAS BY COMBINATION OF A CRYSTAL...
- Publication number 20200317591
- Publication date Oct 8, 2020
- L'Air Liquide, Societe Anonyme pour l'Etude et l?Exploitation des Procedes Ge...
- Antonio TRUEBA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR TREATING LIQUID TO BE ANALYZED
- Publication number 20200209113
- Publication date Jul 2, 2020
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Patrick LE BOT
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
METHOD FOR ANALYZING TRACES OF CONTAMINANTS OF A CRYOGENIC LIQUID
- Publication number 20200191689
- Publication date Jun 18, 2020
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Patrick LE BOT
- G01 - MEASURING TESTING
Information Patent Application
HEAT EXCHANGER COMPRISING A LIQUID-REFRIGERANT DISTRIBUTION DEVICE
- Publication number 20180023899
- Publication date Jan 25, 2018
- L'Air Liquide, Societe Anonyme pour l'Etude el I'Exploitation des Procedes G...
- Jerome CARETTE
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
DISTRIBUTION DEVICE COMPRISING A DISTRIBUTOR WITH POLYGONAL CHANNEL...
- Publication number 20170266583
- Publication date Sep 21, 2017
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Frederic CRAYSSAC
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
COUPLING TO BE CRIMPED ONTO AT LEAST ONE PIPE, SET OF PIPES INCLUDI...
- Publication number 20170248256
- Publication date Aug 31, 2017
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Frederic CRAYSSAC
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INSULATED CHAMBER AND METHOD FOR FLUSHING SUCH A CHAMBER
- Publication number 20170009940
- Publication date Jan 12, 2017
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Patrice CAVAGNE
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
HEAT EXCHANGER AND METHOD FOR THE INSTALLATION OF A GAS SEPARATION...
- Publication number 20150226477
- Publication date Aug 13, 2015
- L'Air Liquide Societe Anonyme pour l"Etude et lIExploitation des Procedes Geo...
- Frederic Crayssac
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
EXCHANGER ELEMENT FOR A HEAT EXCHANGER, HEAT EXCHANGER COMPRISING S...
- Publication number 20150211809
- Publication date Jul 30, 2015
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Frederic Crayssac
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Plate Heat Exchanger with Exchanging Structure Forming Several Chan...
- Publication number 20120090354
- Publication date Apr 19, 2012
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Frédéric Crayssac
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Heat Exchanger
- Publication number 20110220482
- Publication date Sep 15, 2011
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Frederic Crayssac
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method Of Manufacturing A Plate-Type Heat Exchanger Using A Set Of...
- Publication number 20110036548
- Publication date Feb 17, 2011
- L'Air Liquide-Societe Anonyme pour l'Etude et Exploitation des Procedes Georg...
- Frederic Crayssac
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Spacer Piece For Holding Open The Passages Of A Brazed Plate And Fi...
- Publication number 20110035942
- Publication date Feb 17, 2011
- L'Air Liquide Societew Anonyme Pour L 'Exploitatio Des Procedes Georges Claude
- Frederic Crayssac
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fin For Heat Exchanger And Heat Exchange Equipped With Such Fins
- Publication number 20100313599
- Publication date Dec 16, 2010
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Frédéric Crayssac
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Fin for Heat Exchanger and Heat Exchanger Equipped with Such Fins
- Publication number 20080230212
- Publication date Sep 25, 2008
- Frederic Crayssac
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Plate Heat Exchanger With Exchanging Structure Forming Several Chan...
- Publication number 20080210415
- Publication date Sep 4, 2008
- Frederic Crayssac
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Frédéric Crayssac

Person

Patents Grantslast 30 patents

Heat exchanger with improved wave junction, associated installation...

Apparatus for treating liquid to be analyzed

Purification and liquefaction of biogas by combination of a crystal...

Insulated chamber and method for flushing such a chamber

Coupling to be crimped onto at least one pipe, set of pipes includi...

Exchanger element for a heat exchanger, heat exchanger comprising s...

Heat exchanger

Adsorbent with a high macroporosity, usable in a gas adsorption pro...

Patents Applicationslast 30 patents

HEAT EXCHANGER COMPRISING AT LEAST ONE HEAT EXCHANGE STRUCTURE WITH...

SPACER ELEMENT WITH SURFACE TEXTURING, AND ASSOCIATED HEAT EXCHANGE...

HEAT EXCHANGER WITH IMPROVED WAVE JUNCTION, ASSOCIATED INSTALLATION...

HEAT EXCHANGER COMPRISING A MULTI-CHANNEL DISTRIBUTION ELEMENT

PURIFICATION AND LIQUEFACTION OF BIOGAS BY COMBINATION OF A CRYSTAL...

APPARATUS FOR TREATING LIQUID TO BE ANALYZED

METHOD FOR ANALYZING TRACES OF CONTAMINANTS OF A CRYOGENIC LIQUID

HEAT EXCHANGER COMPRISING A LIQUID-REFRIGERANT DISTRIBUTION DEVICE

DISTRIBUTION DEVICE COMPRISING A DISTRIBUTOR WITH POLYGONAL CHANNEL...

COUPLING TO BE CRIMPED ONTO AT LEAST ONE PIPE, SET OF PIPES INCLUDI...

INSULATED CHAMBER AND METHOD FOR FLUSHING SUCH A CHAMBER

HEAT EXCHANGER AND METHOD FOR THE INSTALLATION OF A GAS SEPARATION...

EXCHANGER ELEMENT FOR A HEAT EXCHANGER, HEAT EXCHANGER COMPRISING S...

Plate Heat Exchanger with Exchanging Structure Forming Several Chan...

Heat Exchanger

Method Of Manufacturing A Plate-Type Heat Exchanger Using A Set Of...

Spacer Piece For Holding Open The Passages Of A Brazed Plate And Fi...

Fin For Heat Exchanger And Heat Exchange Equipped With Such Fins

Fin for Heat Exchanger and Heat Exchanger Equipped with Such Fins

Plate Heat Exchanger With Exchanging Structure Forming Several Chan...