F17C 2227/0337
By cooling
Official title: by cooling
F17C2227/0337 (By cooling) appears on 721 US grants and 851 published applications in this corpus.
Search patents in F17C- Granted patents
- 721
- Published applications
- 851
- Assignees
- 463
- Inventors
- 1,674
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 9 | 0 |
| 1991 | 2 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 3 | 0 |
| 1995 | 7 | 0 |
| 1996 | 10 | 0 |
| 1997 | 14 | 0 |
| 1998 | 9 | 0 |
| 1999 | 18 | 0 |
| 2000 | 15 | 0 |
| 2001 | 9 | 0 |
| 2002 | 22 | 14 |
| 2003 | 14 | 13 |
| 2004 | 12 | 17 |
| 2005 | 15 | 20 |
| 2006 | 13 | 16 |
| 2007 | 7 | 28 |
| 2008 | 11 | 27 |
| 2009 | 11 | 26 |
| 2010 | 6 | 17 |
| 2011 | 17 | 12 |
| 2012 | 11 | 24 |
| 2013 | 10 | 32 |
| 2014 | 12 | 24 |
| 2015 | 17 | 30 |
| 2016 | 18 | 38 |
| 2017 | 23 | 26 |
| 2018 | 26 | 44 |
| 2019 | 39 | 54 |
| 2020 | 33 | 44 |
| 2021 | 35 | 53 |
| 2022 | 37 | 54 |
| 2023 | 39 | 74 |
| 2024 | 60 | 69 |
| 2025 | 38 | 50 |
| 2026 | 32 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vented methane gas mitigation system with failure detection6 Oct 2026US 12,753,731 B1Caterpillar Inc.
- Compressed-gas storage container and vehicle6 Oct 2026US 12,753,879 B2Rheinmetall Invent GmbH
- Power-saving liquefied-gas-fuel ship and method for processing boil-off gas for liquefied-gas-fuel ship6 Oct 2026US 12,753,884 B2Hanwha Ocean Co., Ltd.
- Cooling circuit for a system for supplying and cooling a gas6 Oct 2026US 12,753,961 B2Gaztransport Et Technigaz
- Nitrogen vaporization and insertion system29 Sep 2026US 12,747,832 B2Nitro-Lift Technologies
- Ship boil-off gas reliquefaction system8 Oct 2026US 2026/0307762 A1Hanwha Ocean Co., Ltd.
- Method and System For Compact and Hyper Mobile Recompression8 Oct 2026US 2026/0309279 A1Clean Recompression, LLC
- System for cooling a data center using evaporation heat of lng liquid gas8 Oct 2026US 2026/0313841 A1
- 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
- Subsurface storage system17 Sep 2026US 2026/0276148 A1Good Water Energy Ltd.
Most cited
By later US patents
- Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas140US 5,295,350 ATexaco Inc. · 1994
- Process for liquefaction of natural gas137US 6,023,942 AExxon Production Research Company · 2000
- Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator136US 5,979,440 ASeQual Technologies, Inc. · 1999
- Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator133US 6,698,423 B1SeQual Technologies, Inc. · 2004
- Transportable hydrogen refueling station106US 6,755,225 B1Quantum Fuel Systems Technologies Worldwide, Inc. · 2004