F25J 2210/02
Multiple feed streams
Official title: Multiple feed streams, e.g. originating from different sources
F25J2210/02 (Multiple feed streams) appears on 74 US grants and 88 published applications in this corpus.
Search patents in F25J- Granted patents
- 74
- Published applications
- 88
- Assignees
- 47
- Inventors
- 191
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 2 | 3 |
| 2005 | 1 | 3 |
| 2006 | 2 | 3 |
| 2007 | 1 | 1 |
| 2008 | 3 | 3 |
| 2009 | 0 | 2 |
| 2010 | 2 | 4 |
| 2011 | 2 | 4 |
| 2012 | 1 | 5 |
| 2013 | 4 | 5 |
| 2014 | 4 | 3 |
| 2015 | 1 | 4 |
| 2016 | 4 | 4 |
| 2017 | 3 | 11 |
| 2018 | 2 | 5 |
| 2019 | 6 | 4 |
| 2020 | 2 | 6 |
| 2021 | 3 | 3 |
| 2022 | 2 | 3 |
| 2023 | 5 | 2 |
| 2024 | 1 | 5 |
| 2025 | 1 | 2 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydrogen liquefaction system and hydrogen liquefaction method29 Sep 2026US 12,747,911 B2H2CREO Corp.
- Hydrogen liquefaction with stored hydrogen refrigeration source9 Jun 2026US 12,650,259 B2Chart Energy & Chemicals, Inc.
- Dehydrogenation and pyrolysis product recovery with a common refrigerant2 Jun 2026US 12,643,843 B2Uop LLC
- Systems and processes for stationary and mobile natural gas liquefaction26 May 2026US 12,638,237 B2NuBlu Innovations, LLC
- Process and apparatus for the separation of a mixture of hydrogen and carbon monoxide at low temperature7 Jan 2025US 12,187,611 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Production and/or regasification of bio-lng20 Aug 2026US 2026/0242672 A1Iogen Corporation
- Apparatus and process for utilization of hydrogen gas output from a trailer13 Aug 2026US 2026/0235351 A1Air Products and Chemicals, Inc.
- System and method for production of ultra-high purity oxygen5 Feb 2026US 2026/0035243 A1
- Air separation method and plant18 Dec 2025US 2025/0383144 A1Linde Aktiengesellschaft
- Process for purifying co211 Dec 2025US 2025/0377159 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
Most cited
By later US patents
- Process to remove nitrogen and/or carbon dioxide from methane-containing streams75US 7,314,503 B2Syntroleum Corporation · 2008
- Liquefaction of natural gas using process-loaded expanders73US 4,970,867 AAir Products and Chemicals, Inc. · 1990
- Incorporated cascade cooling cycle for liquefying a gas by regasifying liquefied natural gas48US 4,054,433 AL Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude · 1977
- Process and device for production of LNG by removal of freezable solids45US 7,325,415 B2Cool Energy, Inc. · 2008
- Method for sub-cooling a normally gaseous hydrocarbon mixture43US 4,727,723 AThe M. W. Kellogg Company · 1988