Class F17C : VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
Subclass 5/02: Methods or apparatus for filling pressure vessels with liquefied, solidified, or compressed gases (adding propellants to aerosol containers B65B 31/00) for filling with liquefied gases
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264784 | Portable cargo handling equipment for liquid hydrogen | Dec 22, 21 | Apr 01, 25 | Kawasaki Jukogyo Kabushiki Kaisha |
| 12259092 | Energy storage system | Apr 24, 24 | Mar 25, 25 | Ormat Technologies Inc. |
| 12247705 | Device and method for filling cryogenic tanks | Jun 05, 23 | Mar 11, 25 | Chart Inc. |
| 12215829 | Boil-off shielded coupling for hydrogen tank filling | Sep 29, 22 | Feb 04, 25 | Plug Power Inc. |
| 12173852 | Method for preparing to refuel a vehicle | Jul 05, 21 | Dec 24, 24 | cellcentric GmbH & Co. KG |
| 12173853 | Hydrogen fuel storage and delivery method | Sep 08, 23 | Dec 24, 24 | Green Grid Inc. |
| 12163611 | Bayonet for LH2 offloading | Jul 19, 22 | Dec 10, 24 | FirstElement Fuel, Inc. |
| 12152713 | Coupling nozzle for cryogenic fluid | May 17, 23 | Nov 26, 24 | Engineered Controls International, LLC |
| 12152731 | Quick connecting receptacle for liquid hydrogen storage tank | Mar 31, 23 | Nov 26, 24 | H2CREO Corp. |
| 12146617 | Systems and methods for recharging liquid gas fire extinguishers | Apr 17, 23 | Nov 19, 24 | Not available |
| 12129972 | System and method to cost-effectively pressurize cryogenic H2 by heat transfer | Jul 16, 19 | Oct 29, 24 | Lawrence Livermore National Security, LLC; Gas Technology Institute; |
| 12092267 | Cryogenic vessel and secondary system for filling and venting the cryogenic vessel | Aug 12, 20 | Sep 17, 24 | CRYOSHELTER GMBH |
| 12085232 | Hydrogen refueling stations based on low-temperature and high-pressure graded hydrogen storage and gaseous hydrogen refueling methods thereof | Mar 07, 24 | Sep 10, 24 | ZHEJIANG UNIVERSITY |
| 12078128 | System and method for supplying fuel for ship | Nov 15, 19 | Sep 03, 24 | HANWHA OCEAN CO., LTD. |
| 12060259 | Fuel transfer station and refillable fuel cell for fuel transfer station | Nov 17, 23 | Aug 13, 24 | Worthington Cylinders Corporation |
| 12055272 | Method for filling liquid cryogen trailers | Sep 29, 22 | Aug 06, 24 | L'Air Liquide - Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 12000536 | Pressurized sub-cooled cryogenic system and method of use | Mar 18, 22 | Jun 04, 24 | CPSI HOLDINGS LLC |
| 12000541 | Installation and a method for storing and dispensing cryogenic fluid | Dec 11, 20 | Jun 04, 24 | L'Air Liquide - Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude |
| 11970385 | Fuel transfer station and refillable fuel cell for fuel transfer station | Nov 03, 20 | Apr 30, 24 | Worthington Cylinders Corporation |
| 11946595 | Enclosure for the fill plug of a beverage carbonation system or the like | Dec 01, 20 | Apr 02, 24 | Dixon Valve & Coupling Company, LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,377 | LIQUEFIED GAS MONITORING SYSTEM | Sep 26, 22 | Apr 10, 25 | KAWASAKI JUKOGYO KABUSHIKI KAISHA |
| 2025/0060,074 | HYDROGEN FUEL STORAGE AND DELIVERY METHOD TO POWER AIRCRAFT | Nov 01, 24 | Feb 20, 25 | Green Grid Inc. |
| 2025/0035,263 | MOBILE CO2 FILLING SYSTEM FOR FILLING ONSITE CO2 STORAGE AND DISPENSING SYSTEMS WITH CO2 | Oct 08, 24 | Jan 30, 25 | Green CO2 IP, LLC |
| 2025/0020,280 | FACILITY AND METHOD FOR DISTRIBUTING LIQUEFIED HYDROGEN | Jun 14, 22 | Jan 16, 25 | L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude |
| 2025/0012,209 | HYDROCARBON PRODUCTION SYSTEM WITH REDUCED CARBON DIOXIDE EMISSION | Nov 17, 22 | Jan 09, 25 | Not available |
| 2025/0012,405 | ADAPTIVE FILLING SYSTEM FOR HYDROGEN FUEL TANKS | Dec 19, 23 | Jan 09, 25 | Not available |
| 2025/0003,554 | METHOD FOR DELIVERY OF LIQUID CRYOGEN | Jun 27, 23 | Jan 02, 25 | L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude |
| 2024/0418,306 | COUPLING NOZZLE FOR CRYOGENIC FLUID | Aug 23, 24 | Dec 19, 24 | Not available |
| 2024/0418,323 | BUNKERING VESSEL | Jul 19, 24 | Dec 19, 24 | Not available |
| 2024/0410,526 | CARBON DIOXIDE OCEAN LIQUID BALLOON STORAGE METHOD | Sep 25, 23 | Dec 12, 24 | Not available |
| 2024/0392,923 | DEVICE AND METHOD FOR FILLING A PRESSURIZED-GAS TANK | Sep 01, 22 | Nov 28, 24 | Not available |
| 2024/0369,185 | BUNKERING VESSEL | Jul 19, 24 | Nov 07, 24 | Not available |
| 2024/0369,188 | BUNKERING VESSEL | Jul 19, 24 | Nov 07, 24 | Not available |
| 2024/0360,957 | DEVICE FOR SUPPLYING CRYOGENIC FLUID AND INSTALLATION FOR FILLING TANKS | Apr 25, 24 | Oct 31, 24 | L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude |
| 2024/0352,908 | FUEL SYSTEM FOR A POWER PLANT | Aug 23, 22 | Oct 24, 24 | Not available |
| 2024/0344,662 | HYDROGEN POWER SYSTEM | Jan 19, 24 | Oct 17, 24 | c/o TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 2024/0318,783 | MINI LIQUID-NITROGEN INJECTOR | Aug 22, 22 | Sep 26, 24 | CVS CORPORATION |
| 2024/0280,219 | INSTALLATION FOR PUMPING CRYOGENIC FLUID AND FILLING STATION COMPRISING SUCH AN INSTALLATION | May 18, 22 | Aug 22, 24 | Not available |
| 2024/0280,094 | INSTALLATION FOR PUMPING CRYOGENIC FLUID AND FILLING STATION COMPRISING SUCH AN INSTALLATION | May 18, 22 | Aug 22, 24 | Not available |
| 2024/0255,106 | PROCESS FOR COLD ENERGY UTILIZATION FROM A LIQUID CARBON DIOXIDE RECEIVING FACILITY | Jan 31, 24 | Aug 01, 24 | Kraken Technology Holdings, LLC |
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