F25J 1/0097
Others
Official title: {Others, e.g. F-, Cl-, HF-, HClF-, HCl-hydrocarbons etc. or mixtures thereof}
F25J1/0097 (Others) appears on 61 US grants and 63 published applications in this corpus.
Search patents in F25J- Granted patents
- 61
- Published applications
- 63
- Assignees
- 36
- Inventors
- 141
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 0 |
| 2002 | 6 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 2 | 0 |
| 2010 | 0 | 7 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 2 |
| 2014 | 1 | 10 |
| 2015 | 1 | 3 |
| 2016 | 2 | 2 |
| 2017 | 5 | 1 |
| 2018 | 1 | 4 |
| 2019 | 1 | 2 |
| 2020 | 2 | 4 |
| 2021 | 0 | 1 |
| 2022 | 5 | 5 |
| 2023 | 2 | 5 |
| 2024 | 4 | 3 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for refrigerating or liquefying a fluid28 Oct 2025US 12,455,113 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Facility and method for hydrogen refrigeration3 Jun 2025US 12,320,586 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Mixed refrigerants in LNG cascade8 Oct 2024US 12,111,102 B2ConocoPhillips Company
- Cooling system20 Aug 2024US 12,066,219 B2Samsung Heavy Ind.Co., Ltd.
- Method of cooling boil off gas and an apparatus therefor18 Jun 2024US 12,013,179 B2LGE IP Management Company Limited
- Energy efficient non-flammable refrigeration for co2-rich process streams25 Jun 2026US 2026/0177314 A1Uop LLC
- Dual-mixed refrigerant precooling process18 Sep 2025US 2025/0290691 A1Qatar Foundation for Education, Science and Community Development
- Facility and method for hydrogen refrigeration7 Aug 2025US 2025/0251187 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Device and method for refrigerating or liquefying a fluid18 Apr 2024US 2024/0125545 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Device and method for refrigeration or liquefaction of a fluid11 Apr 2024US 2024/0118024 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
Most cited
By later US patents
- Variable load refrigeration system particularly for cryogenic temperatures102US 6,076,372 APraxair Technology, Inc. · 2000
- Multicomponent refrigerant cooling with internal recycle78US 6,065,305 APraxair Technology, Inc. · 2000
- Hybrid cycle for the production of liquefied natural gas77US 6,308,531 B1Air Products and Chemicals, Inc. · 2001
- Method and system for offshore production of liquefied natural gas68US 6,003,603 ADen Norske Stats Ol jesel skap A.S. · 1999
- Dual multi-component refrigeration cycles for liquefaction of natural gas55US 6,250,105 B1ExxonMobil Upstream Research Company · 2001