F25B 2309/1401
Ericsson or ericcson cycles
Official title: Ericsson or Ericcson cycles
F25B2309/1401 (Ericsson or ericcson cycles) appears on 16 US grants and 8 published applications in this corpus.
Search patents in F25B- Granted patents
- 16
- Published applications
- 8
- Assignees
- 12
- Inventors
- 35
- Latest grant
- 1 Nov 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Ericsson cycle device improvements1 Nov 2016US 9,482,450 B2
- Vapor compression refrigerating cycle, control method thereof, and refrigerating apparatus to which the cycle and the control method are applied27 Mar 2012US 8,141,381 B2Mayekawa Mfg. Co., Ltd.
- Thermodynamic systems operating with near-isothermal compression and expansion cycles22 Jul 2008US 7,401,475 B2Purdue Research Foundation
- Scroll-type expander having heating structure and scroll-type heat exchange system employing the expander24 Oct 2006US 7,124,585 B2Korea Institute of Machinery & Materials
- Microcomponent chemical process sheet architecture22 Sep 1998US 5,811,062 ABattelle Memorial Institute
- Devices and methods for handling a fluid working medium16 Nov 2023US 2023/0371377 A1
- Ericsson cycle device improvements23 Oct 2014US 2014/0311167 A1Inventherm, LLC
- Cryogenic refrigerator and control method therefor4 Nov 2010US 2010/0275616 A1IHI Corporation
- Cryogenic Refrigeration Method And Device21 Oct 2010US 2010/0263405 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Vapor compression refrigerating cycle, control method thereof, and refrigerating apparatus to which the cycle and the control method are applied23 Jul 2009US 2009/0183517 A1Mayekawa Mfg. Co., Ltd.
Most cited
By later US patents
- Microcomponent chemical process sheet architecture299US 5,811,062 ABattelle Memorial Institute · 1998
- Microcomponent sheet architecture190US 5,611,214 ABattelle Memorial Institute · 1997
- Ericsson cycle machine93US 4,984,432 A1991
- Thermal oscillator54US 4,044,558 ANew Process Industries, Inc. · 1977
- Isothermalizer system54US 4,446,698 ANew Process Industries, Inc. · 1984