FACILITY AND METHOD FOR DISTRIBUTING LIQUEFIED HYDROGEN

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250020280A1
SERIAL NO

18580979

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A facility for distributing liquefied hydrogen comprising a source of gaseous hydrogen, a liquefier, at least one means for storing liquid hydrogen, the liquefier comprising an outlet connected to an inlet of the storage means via a liquid circuit the facility comprising a liquid filling circuit provided with a first end connected to the storage means and a second end intended to be removably connected to a first end of a mobile liquid tank 6) to be filled, the facility further comprising a gas recovery circuit provided with a first end intended to be removably connected to a second end of the tank and a second end connected to a receiving member of the facility, the gas recovery circuit comprising a pressure and/or flow-rate regulating member, such as a valve for lowering the pressure in the mobile liquid tank to a determined filling pressure, the facility comprising an electronic control member comprising a microprocessor configured to receive at least one filling request signal from a mobile liquid tank, the pressure and/or flow-rate regulating member being adjustable and the electronic control member being configured to actuate the latter to regulate the pressure level in a mobile liquid tank to a determined filling pressure based on a received filling request signal.

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Patent Owner(s)

Patent OwnerAddress
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L’EXPLOITATION DES PROCEDES GEORGES CLAUDEPARIS

International Classification(s)

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  • 2022 Application Filing Year
  • F17C Class
  • 505 Applications Filed
  • 161 Patents Issued To-Date
  • 31.89 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ALLIDIERES, Laurent Paris, FR 50 345
GIRARD, Claire Les Loges-En-Josas, FR 3 0
GUENEGO, Bertille Champigny-Sur-Marne, FR 4 0
RIGOUT, Gregoire Les Loges-En-Josas, FR 2 1

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  • F17C Class
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges6200510152025303540455055606570

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