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Eric DAY
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Zhejiang, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Plate fin heat exchanger assembly
Patent number
12,092,394
Issue date
Sep 17, 2024
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Jian-Wei Cao
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method and apparatus for transfer of liquid
Patent number
11,828,532
Issue date
Nov 28, 2023
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Eric Day
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Single packaged air separation apparatus with reverse main heat exc...
Patent number
11,709,018
Issue date
Jul 25, 2023
L'Air Liquide, Société Anonyme pour l'Etude et l'Expoitation des Procédés Geo...
Alain Briglia
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
DEVICE AND METHOD FOR PREPARING HIGH-PURITY HYDROGEN AND/OR OXYGEN...
Publication number
20230044196
Publication date
Feb 9, 2023
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Alain BRIGLIA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD AND APPARATUS FOR TRANSFER OF LIQUID
Publication number
20220205715
Publication date
Jun 30, 2022
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Eric DAY
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING HIGH-PRESSURE NITROGEN
Publication number
20220128301
Publication date
Apr 28, 2022
L'Air Liquide, Societe Anonyme pour l'Etude et l?Exploitation des Procedes Ge...
Jianwei CAO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD FOR STARTING UP A CRYOGENIC AIR SEPARATION UNIT AND ASSOCIAT...
Publication number
20220074657
Publication date
Mar 10, 2022
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Eric DAY
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
PLATE FIN HEAT EXCHANGER ASSEMBLY
Publication number
20210404740
Publication date
Dec 30, 2021
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Jian-Wei CAO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SINGLE PACKAGED AIR SEPARATION APPARATUS WITH REVERSE MAIN HEAT EXC...
Publication number
20210063085
Publication date
Mar 4, 2021
L'Air Liquide, Societe Anonyme pour l'Etude et l?Exploitation des Procedes Ge...
Alain BRIGLIA
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
CRYOGENIC DISTILLATION METHOD AND APPARATUS FOR PRODUCING PRESSURIZ...
Publication number
20200355429
Publication date
Nov 12, 2020
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Bowei ZHAO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...