F25J 1/0025
Boil-off gases "bog" from storages
Official title: {Boil-off gases "BOG" from storages}
F25J1/0025 (Boil-off gases "bog" from storages) appears on 130 US grants and 222 published applications in this corpus.
Search patents in F25J- Granted patents
- 130
- Published applications
- 222
- Assignees
- 102
- Inventors
- 344
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 3 |
| 2002 | 4 | 0 |
| 2003 | 1 | 2 |
| 2004 | 2 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 4 |
| 2007 | 2 | 2 |
| 2008 | 0 | 4 |
| 2009 | 3 | 5 |
| 2010 | 0 | 9 |
| 2011 | 2 | 5 |
| 2012 | 1 | 2 |
| 2013 | 0 | 3 |
| 2014 | 4 | 14 |
| 2015 | 3 | 18 |
| 2016 | 1 | 9 |
| 2017 | 8 | 6 |
| 2018 | 7 | 22 |
| 2019 | 7 | 20 |
| 2020 | 16 | 13 |
| 2021 | 7 | 12 |
| 2022 | 5 | 15 |
| 2023 | 13 | 11 |
| 2024 | 11 | 20 |
| 2025 | 7 | 12 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and system for processing gas in a gas storage facility for a gas tanker11 Aug 2026US 12,704,323 B2Gaztransport Et Technigaz
- Micro-leak detection system of reliquefication system for ship28 Jul 2026US 12,693,070 B2Hanwha Ocean Co., Ltd.
- Thin heat pipe with sintered powdered wick structure12 May 2026US 12,624,901 B2Purple Cloud Development Pte. Ltd.
- Method for cooling a heat exchanger of a gas supply system for a gas-consuming apparatus of a ship31 Mar 2026US 12,590,757 B2Gaztransport Et Technigaz
- System for supplying gas to at least one gas-consuming appliance equipping a ship24 Feb 2026US 12,560,136 B2Gaztransport Et Technigaz
- A method of and apparatus for reliquefying of boil-off gas stream obtained from liquefied gas in a gas storage of a floating storage unit24 Sep 2026US 2026/0287251 A1WäRtsilä Gas Solutions Norway AS
- Assembly for storing a liquefied cryogenic fluid, vehicle and method27 Aug 2026US 2026/0251269 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Magnetic refrigeration system and facility20 Aug 2026US 2026/0243477 A1Kawasaki Jukogyo Kabushiki Kaisha
- Cryogenic type boil-off gas reliquefaction system20 Aug 2026US 2026/0243505 A1Shanghai Marine Diesel Engine Research Institute
- Boil-off gas reliquefaction system with dual cooling sources13 Aug 2026US 2026/0235350 A1Atlas Copco Energas GmbH
Most cited
By later US patents
- Multi-component refrigeration process for liquefaction of natural gas100US 5,950,453 AExxon Production Research Company · 1999
- Incorporated cascade cooling cycle for liquefying a gas by regasifying liquefied natural gas48US 4,054,433 AL Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude · 1977
- Method for sub-cooling a normally gaseous hydrocarbon mixture43US 4,727,723 AThe M. W. Kellogg Company · 1988
- Apparatus and process for the refrigeration, liquefaction and separation of gases with varying levels of purity41US 6,105,390 ABechtel BWXT Idaho, LLC · 2000
- Process for producing a pressurized liquefied gas product by cooling and expansion of a gas stream in the supercritical state41US 6,751,985 B2ExxonMobil Upstream Research Company · 2004