F25B 39/022
With plate-like or laminated elements
Official title: {with plate-like or laminated elements}
F25B39/022 (With plate-like or laminated elements) appears on 318 US grants and 306 published applications in this corpus.
Search patents in F25B- Granted patents
- 318
- Published applications
- 306
- Assignees
- 161
- Inventors
- 768
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 6 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 7 | 0 |
| 1996 | 6 | 0 |
| 1997 | 8 | 0 |
| 1998 | 9 | 0 |
| 1999 | 14 | 0 |
| 2000 | 5 | 0 |
| 2001 | 13 | 3 |
| 2002 | 4 | 8 |
| 2003 | 6 | 4 |
| 2004 | 6 | 9 |
| 2005 | 4 | 10 |
| 2006 | 5 | 14 |
| 2007 | 4 | 15 |
| 2008 | 3 | 18 |
| 2009 | 2 | 6 |
| 2010 | 9 | 11 |
| 2011 | 3 | 15 |
| 2012 | 5 | 5 |
| 2013 | 6 | 5 |
| 2014 | 1 | 14 |
| 2015 | 9 | 13 |
| 2016 | 8 | 9 |
| 2017 | 7 | 16 |
| 2018 | 21 | 19 |
| 2019 | 21 | 23 |
| 2020 | 19 | 23 |
| 2021 | 13 | 16 |
| 2022 | 18 | 14 |
| 2023 | 14 | 18 |
| 2024 | 11 | 12 |
| 2025 | 5 | 4 |
| 2026 | 8 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sanitary evaporator assembly1 Sep 2026US 12,723,795 B2True Manufacturing Co., Inc.
- Heat exchange assembly1 Sep 2026US 12,723,821 B2Zhejiang Sanhua Automotive Components Co., Ltd.
- Roll bond evaporator plate18 Aug 2026US 12,710,204 B2Binder GmbH
- Refrigeration system having high-efficiency loop30 Jun 2026US 12,669,272 B2Copeland Corporation
- Heat exchanger, heat exchange assembly, and heat management system16 Jun 2026US 12,656,065 B2Zhejiang Sanhua Automotive Components Co., Ltd.
- Compression system with overhead tichelmann heat exchangers13 Aug 2026US 2026/0235338 A1Ikg Performance Engineering Gbr
- Ice machine evaporator with localized expansion of tubing6 Aug 2026US 2026/0227104 A1Hoshizaki America, Inc.
- Heat exchanger and refrigeration apparatus6 Feb 2025US 2025/0044035 A1Daikin Industries, Ltd.
- Therman Transfer Device and Storage Systems Including Same30 Jan 2025US 2025/0035349 A1Algesacooling Pty Ltd.
- Sanitary evaporator assembly16 Jan 2025US 2025/0020381 A1True Manufacturing Co., Inc.
Most cited
By later US patents
- Micro miniature refrigerators142US 4,392,362 AThe Board of Trustees of the Leland Stanford Junior University · 1983
- Small scale chip cooler assembly112US 6,679,315 B2Marconi Communications, Inc. · 2004
- Method of reducing fatty deposits in the human body111US 4,718,429 A1988
- Hybrid cooling system for electronics module89US 6,213,194 B1International Business Machines Corporation · 2001
- Integrally formed, modular ice cuber having a stainless steel evaporator and a microcontroller80US 5,291,752 A1994