MUMBAI, India, March 14 -- Intellectual Property India has published a patent application (202517133159 A) filed by CB&I STS Delaware Llc, The Woodlands, U.S.A., on Dec. 29, 2025, for 'cryopumping-resistant lh2 storage vessel.'
Inventor(s) include Creech, David; Van Doorne, Cas; Fesmire, James; Jacobson, John Andrew; Meacham, Elizabeth; Cihlar, Steve; Butts, Mark; Rajagiri, Neeharika; Holgate, Edmund; Zhang, Kun; and Ratnakar, Ram.
The application for the patent was published on March 13, under issue no. 11/2026.
According to the abstract released by the Intellectual Property India: "A method and apparatus for storing liquid gases, such as liquid hydrogen, is provided. The liquid gas container includes multiple layers of insulation to en...