F17C 2265/031
By discharge
Official title: by discharge
F17C2265/031 (By discharge) appears on 105 US grants and 139 published applications in this corpus.
Search patents in F17C- Granted patents
- 105
- Published applications
- 139
- Assignees
- 89
- Inventors
- 309
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 6 | 0 |
| 2004 | 3 | 2 |
| 2005 | 1 | 5 |
| 2006 | 2 | 4 |
| 2007 | 2 | 4 |
| 2008 | 4 | 7 |
| 2009 | 1 | 6 |
| 2010 | 3 | 9 |
| 2011 | 2 | 4 |
| 2012 | 3 | 5 |
| 2013 | 1 | 4 |
| 2014 | 3 | 11 |
| 2015 | 2 | 9 |
| 2016 | 3 | 4 |
| 2017 | 5 | 3 |
| 2018 | 4 | 4 |
| 2019 | 8 | 9 |
| 2020 | 2 | 8 |
| 2021 | 5 | 4 |
| 2022 | 5 | 7 |
| 2023 | 2 | 11 |
| 2024 | 8 | 10 |
| 2025 | 5 | 7 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for recovering gaseous dihydrogen produced in a liquid dihydrogen distribution duct of an aircraft10 Feb 2026US 12,546,257 B2Airbus Operations GmbH
- Cryogenic containment system6 Jan 2026US 12,516,876 B2Caterpillar Inc.
- Compressed gas tank and method for operating a compressed gas tank9 Dec 2025US 12,492,785 B2Cellcentric GmbH & Co. KG
- Portable cargo handling equipment for liquid hydrogen and emergency release method23 Sep 2025US 12,422,098 B2Kawasaki Jukogyo Kabushiki Kaisha
- Hydrogen tank, method of cooling a hydrogen tank, and vehicle having a hydrogen drive and hydrogen tank2 Sep 2025US 12,404,974 B2Arianegroup SAS
- Tank arrangement for liquid hydrogen and a method for its operation12 Feb 2026US 2026/0043521 A1Daimler Truck AG
- Lng storage barge with shallow draught11 Dec 2025US 2025/0376246 A1Twenty20 Energy Systems Pte Ltd
- Optimized filling of cryogenic tanks6 Nov 2025US 2025/0341285 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Control system and method for preventing hydrogen boil-off losses17 Jul 2025US 2025/0230900 A1Volvo Truck Corporation
- Tank system and valve arrangement15 May 2025US 2025/0154966 A1Leinemann GmbH & Co. KG
Most cited
By later US patents
- Passive low gravity cryogenic storage vessel50US 5,901,557 AMcDonnell Douglas Corporation · 1999
- Device for supplying domiciliary and ambulatory oxygen36US 7,896,958 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude · 2011
- Life support system for drilling rigs35US 4,165,738 A1979
- Ship based system for compressed natural gas transport34US 5,803,005 AEnron LNG Development Corp. · 1998
- Liquefied gas supply system32US 5,678,411 AEbara Corporation · 1997