F17C 2227/0107
By pressurising the ullage
Official title: by pressurising the ullage
F17C2227/0107 (By pressurising the ullage) appears on 160 US grants and 234 published applications in this corpus.
Search patents in F17C- Granted patents
- 160
- Published applications
- 234
- Assignees
- 130
- Inventors
- 471
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 1 |
| 2003 | 2 | 1 |
| 2004 | 1 | 3 |
| 2005 | 2 | 8 |
| 2006 | 3 | 6 |
| 2007 | 1 | 8 |
| 2008 | 3 | 3 |
| 2009 | 3 | 6 |
| 2010 | 1 | 2 |
| 2011 | 1 | 5 |
| 2012 | 2 | 8 |
| 2013 | 2 | 13 |
| 2014 | 4 | 7 |
| 2015 | 4 | 21 |
| 2016 | 9 | 8 |
| 2017 | 10 | 12 |
| 2018 | 9 | 9 |
| 2019 | 5 | 6 |
| 2020 | 4 | 14 |
| 2021 | 7 | 21 |
| 2022 | 18 | 12 |
| 2023 | 9 | 13 |
| 2024 | 13 | 25 |
| 2025 | 9 | 13 |
| 2026 | 10 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- In-situ pressurized restaurant system25 Aug 2026US 12,714,896 B2Kidde-Fenwal, LLC
- Method and conveying device25 Aug 2026US 12,716,549 B2Linde Aktiengesellschaft
- Method and system for processing gas in a gas storage facility for a gas tanker11 Aug 2026US 12,704,323 B2Gaztransport Et Technigaz
- Apparatus for maintaining liquefied gas composition during dispense9 Jun 2026US 12,650,207 B2South 8 Technologies, Inc.
- Pressure accumulator5 May 2026US 12,618,528 B2Jfe Steel Corporation
- Method and facility for transferring cryogenic liquid27 Aug 2026US 2026/0251268 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Apparatus and method for dispensing a cryogenic liquid13 Aug 2026US 2026/0235261 A1Air Products and Chemicals, Inc.
- Process and system with a liquid hydrogen centrifugal pump2 Jul 2026US 2026/0185665 A1
- Storage and Dispensing System for Cryogenic Fluids21 May 2026US 2026/0139799 A1
- Appartus for maintaining liquefied gas composition during dispense9 Apr 2026US 2026/0098612 A1South 8 Technologies, Inc.
Most cited
By later US patents
- Methods of and apparatus for storing and delivering a fluid70US 4,583,372 AAT&T Technologies, Inc. · 1986
- Process for unloading pressurized liquefied natural gas from containers40US 6,112,528 AExxonMobil Upstream Research Company · 2000
- LNG delivery system39US 5,421,162 AMinnesota Valley Engineering, Inc. · 1995
- Method for handling liquified natural gas (LNG)33US 6,517,286 B1Spectrum Energy Services, LLC · 2003
- Surface tension storage tank32US 4,399,831 ASociete Europeenne de Propulsion · 1983