F25B 2315/006
Reversible sorption cycles
F25B2315/006 (Reversible sorption cycles) appears on 28 US grants and 12 published applications in this corpus.
Search patents in F25B- Granted patents
- 28
- Published applications
- 12
- Assignees
- 18
- Inventors
- 63
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 2 | 0 |
| 2005 | 0 | 3 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Thermal regulation system22 Jul 2025US 12,366,389 B2Gobi Technologies Inc.
- Thermal regulation system22 Aug 2023US 11,732,935 B2Gobi Technologies Inc.
- Adsorption systems using metal-organic frameworks23 Apr 2019US 10,266,737 B2Arkema Inc.
- Module for a heat pump28 Nov 2017US 9,829,225 B2Mahle Behr GmbH & Co. KG
- Vapor-liquid heat and/or mass exchange device11 Oct 2016US 9,464,823 B2Georgia Tech Research Corporation
- Thermal regulation system31 Oct 2024US 2024/0361051 A1Gobi Technologies Inc.
- Thermal regulation system19 Oct 2023US 2023/0332809 A1Gobi Technplogies Inc.
- Thermal regulation system3 Dec 2020US 2020/0378656 A1Gobi Technologies Inc.
- Adsorption/desorption heating, cooling, and energy storage process and apparatus20 Dec 2018US 2018/0363955 A1
- Adsorption systems using metal-organic frameworks15 Oct 2015US 2015/0291870 A1Arkema Inc.
Most cited
By later US patents
- Method and apparatus for co-generation of electrical power and absorption-type heat pump air conditioning40US 4,380,909 AChevron Research Company · 1983
- Absorption refrigeration and heat pump system36US 4,646,541 AColumbia Gas System Service Corporation · 1987
- Double effect air conditioning system25US 4,926,659 AGas Research Institute · 1990
- Method for use of liquid/vapor ammonia absorption systems in unitary HVAC systems25US 5,548,971 ARocky Research · 1996
- Absorption refrigeration and heat pump system24US 4,719,767 AColumbia Gas System Service Corporation · 1988