GENEVA, Sept. 29 -- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (75 Quai d'Orsay75007 PARIS) filed a patent application (PCT/EP2025/053639) for "METHOD AND INSTALLATION FOR LIQUEFYING HYDROGEN" on Feb 12, 2025. With publication no. WO/2025/195681, the details related to the patent application was published on Sep 25, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): GAERTNER, Axelle (c/o AIR LIQUIDE GLOBAL E&C SOLUTION FRANCE57 avenue Carnot94503 CHAMPIGNY-SUR-MARNE), PORTIER, Marie (c/o AIR LIQUIDE ADVANCED TECHNOLOGIES2 rue de Clemenciere BP 1538...