F25J 3/0665
Separation of carbon monoxide
Official title: {separation of carbon monoxide (production of carbon monoxide containing gas in general C01B32/40, C10J, C10K)}
F25J3/0665 (Separation of carbon monoxide) appears on 7 US grants and 7 published applications in this corpus.
Search patents in F25J- Granted patents
- 7
- Published applications
- 7
- Assignees
- 11
- Inventors
- 29
- Latest grant
- 16 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for separating carbon isotope and method for concentrating carbon isotope using the same16 Aug 2022US 11,413,596 B2Korea Atomic Energy Research Institute
- Method for separating components of a gas4 May 2021US 10,995,984 B2Sustainable Energy Solutions, LLC
- Highly cost effective technology for capture of industrial emissions without reagent for clean energy and clean environment applications2 Jun 2020US 10,670,334 B2Sustainable Green Power Industries
- Process and apparatus for the production of CO and CO228 May 2019US 10,302,357 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Method for zero emission liquid hydrogen production from methane and landfill gas19 Feb 2008US 7,332,146 B1Research Foundation of the University of Central Florida
- Method for separating carbon isotope and method for concentrating carbon isotope using the same28 May 2020US 2020/0164337 A1Korea Atomic Energy Research Institute
- Method for separating components of a gas16 Jan 2020US 2020/0018546 A1NewVistas Capital, LLC
- Purification process for production of ultra high purity carbon monoxide26 Dec 2019US 2019/0390901 A1Linde Aktiengesellschaft
- Novel and highly cost effective technology for capture of industrial emissions without reagent for clean energy and clean environment applications6 Jun 2019US 2019/0170436 A1Sustainable Green Power Industries
- Increasing co/co2 ratio in syngas by reverse water gas shift13 Jul 2017US 2017/0197829 A1Haldor TopsøE A/S
Most cited
By later US patents
- Process and apparatus for obtaining pure CO23US 4,566,886 ALinde Aktiengesellschaft · 1986
- Method for zero emission liquid hydrogen production from methane and landfill gas19US 7,332,146 B1Research Foundation of the University of Central Florida · 2008
- Process and apparatus for the production of CO and CO218US 10,302,357 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude · 2019
- Cryogenic production of ammonia synthesis gas7US 4,544,390 AExxon Research & Engineering Co. · 1985
- Highly cost effective technology for capture of industrial emissions without reagent for clean energy and clean environment applications5US 10,670,334 B2Sustainable Green Power Industries · 2020