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Philippe A. COIGNET
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Patents Grants
last 30 patents
Information
Patent Grant
Adsorber
Patent number
11,717,806
Issue date
Aug 8, 2023
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorption based gas separation method
Patent number
11,465,127
Issue date
Oct 11, 2022
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for manufacturing a solid adsorbent fiber
Patent number
11,439,978
Issue date
Sep 13, 2022
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Philippe A. Coignet
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sorbent-loaded fibers for high temperature adsorption processes
Patent number
10,821,392
Issue date
Nov 3, 2020
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow fiber carbon molecular sieve membranes and method of manufac...
Patent number
10,549,244
Issue date
Feb 4, 2020
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow fiber carbon molecular sieve membranes and method of manufac...
Patent number
10,543,462
Issue date
Jan 28, 2020
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sorbent-loaded fibers for high temperature adsorption processes
Patent number
10,525,399
Issue date
Jan 7, 2020
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sorbent-loaded beads for high temperature adsorption processes
Patent number
10,525,400
Issue date
Jan 7, 2020
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorbent-loaded beads for high temperature adsorption processes
Patent number
10,315,184
Issue date
Jun 11, 2019
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of purifying hydrogen from a metal hydride storage system
Patent number
9,878,278
Issue date
Jan 30, 2018
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Pascal Tessier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System for purifying hydrogen from a metal hydride storage system
Patent number
9,878,279
Issue date
Jan 30, 2018
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Pascal Tessier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Manufacturing carbon molecular sieve membranes using a pyrolysis at...
Patent number
9,795,927
Issue date
Oct 24, 2017
L'Air Liquide Société Anonyme Pour L'Étude Et L'Exploitation Des Procedes Geo...
Henri Chevrel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ADSORPTION BASED GAS SEPARATION METHOD
Publication number
20210031135
Publication date
Feb 4, 2021
L'Air Liquide, Societe Anonyme pour l'Etude et l?Exploitation des Procedes Ge...
Philippe A. COIGNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBER
Publication number
20210031168
Publication date
Feb 4, 2021
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Philippe A. COIGNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING HIGH PACKING COMPOSITE ADSORBENT BED
Publication number
20210008523
Publication date
Jan 14, 2021
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Philippe A. COIGNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SORBENT-LOADED FIBERS FOR HIGH TEMPERATURE ADSORPTION PROCESSES
Publication number
20200139292
Publication date
May 7, 2020
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING A SOLID ADSORBENT FIBER
Publication number
20190201869
Publication date
Jul 4, 2019
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Philippe A. COIGNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING A SOLID ADSORBENT FIBER
Publication number
20190203380
Publication date
Jul 4, 2019
L'Air Liquide, Société Anonyme pour l'Etude et I'Exploitation des Procédés Ge...
Philippe A. COIGNET
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
ADSORBENT-LOADED BEADS FOR HIGH TEMPERATURE ADSORPTION PROCESSES
Publication number
20180297011
Publication date
Oct 18, 2018
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Philippe A. COIGNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SORBENT-LOADED FIBERS FOR HIGH TEMPERATURE ADSORPTION PROCESSES
Publication number
20180296966
Publication date
Oct 18, 2018
Air Liquide Advanced Technologies US LLC
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SORBENT-LOADED BEADS FOR HIGH TEMPERATURE ADSORPTION PROCESSES
Publication number
20180296967
Publication date
Oct 18, 2018
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Philippe A. Coignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow Fiber Carbon Molecular Sieve Membranes and Method of Manufac...
Publication number
20180161731
Publication date
Jun 14, 2018
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Philippe A. COIGNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLLOW FIBER CARBON MOLECULAR SIEVE MEMBRANES AND METHOD OF MANUFAC...
Publication number
20180161732
Publication date
Jun 14, 2018
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Philippe A. COIGNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM FOR PURIFYING HYDROGEN FROM A METAL HYDRIDE STORAGE SYSTEM
Publication number
20170239611
Publication date
Aug 24, 2017
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Pascal TESSIER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PURIFYING HYDROGEN FROM A METAL HYDRIDE STORAGE SYSTEM
Publication number
20170239610
Publication date
Aug 24, 2017
L'Air Liquide, Société Anonyme pour l'Etude et I'Exploitation des Procédés Ge...
Pascal TESSIER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MANUFACTURING CARBON MOLECULAR SIEVE MEMBRANES USING A PYROLYSIS AT...
Publication number
20160184775
Publication date
Jun 30, 2016
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Henri CHEVREL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL