F25J 1/0095
Oxides of carbon
Official title: {Oxides of carbon, e.g. CO2}
F25J1/0095 (Oxides of carbon) appears on 29 US grants and 45 published applications in this corpus.
Search patents in F25J- Granted patents
- 29
- Published applications
- 45
- Assignees
- 21
- Inventors
- 106
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 2 | 3 |
| 2009 | 0 | 0 |
| 2010 | 0 | 6 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 2 | 3 |
| 2014 | 3 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 5 |
| 2019 | 1 | 3 |
| 2020 | 1 | 3 |
| 2021 | 1 | 2 |
| 2022 | 5 | 6 |
| 2023 | 4 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 3 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for liquefying a stream rich in CO23 Feb 2026US 12,540,771 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- LNG reforming system and method of controlling the same18 Mar 2025US 12,253,305 B2Hyundai Motor Company
- Natural gas processing using supercritical fluid power cycles21 Nov 2023US 11,821,682 B2Southwest Research Institute
- Cooling system for fluid to be cooled15 Aug 2023US 11,725,852 B2IHI Corporation
- Method and system for cooling a hydrocarbon stream11 Apr 2023US 11,624,555 B2Air Products and Chemicals, Inc.
- Fluid liquefaction method and device27 Aug 2026US 2026/0251384 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Method and apparatus for liquefying and/or separating a mixture containing co230 Jul 2026US 2026/0217528 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Method for liquefying a stream rich in co216 Jul 2026US 2026/0202124 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Energy efficient non-flammable refrigeration for co2-rich process streams25 Jun 2026US 2026/0177314 A1Uop LLC
- Containerized Gas Processing System with Evacuated Processing Compartment19 Feb 2026US 2026/0049763 A1
Most cited
By later US patents
- Process for liquefaction of natural gas137US 6,023,942 AExxon Production Research Company · 2000
- Process for removing carbon dioxide from combustion exhaust gas122US 5,344,627 AMitsubishi Jukogyo Kabushiki Kaisha · 1994
- Multi-component refrigeration process for liquefaction of natural gas100US 5,950,453 AExxon Production Research Company · 1999
- Natural gas liquefaction process34US 7,386,996 B2Den Norske Stats Oljeselskap A.S. · 2008
- Process for the liquefaction of natural gas27US 4,548,629 AExxon Production Research Company · 1985