INTERNATIONAL PATENT: L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE, XING, BO FILES APPLICATION FOR "CRYOGENIC AIR SEPARATION EQUIPMENT AND METHOD"

GENEVA, Dec. 15 -- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (75, Quai D'Orsay 75007 Paris), XING, Bo (Floor 3-5, Building D, Huanglong International Center, No. 77 Xueyuan Road, West Lake DistrictHangzhou, Zhejiang 310058) filed a patent application (PCT/CN2025/098279) for "CRYOGENIC AIR SEPARATION EQUIPMENT AND METHOD" on May 30, 2025. With publication no. WO/2025/252015, the details related to the patent application was published on Dec 11, 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): CAO, Jianwei (Floor 3-5, Building D, Huanglong Interna...