F28D 2021/0077
For tempering
Official title: {for tempering, e.g. with cooling or heating circuits for temperature control of elements}
F28D2021/0077 (For tempering) appears on 185 US grants and 238 published applications in this corpus.
Search patents in F28D- Granted patents
- 185
- Published applications
- 238
- Assignees
- 181
- Inventors
- 533
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 2 | 2 |
| 2002 | 3 | 7 |
| 2003 | 13 | 14 |
| 2004 | 5 | 9 |
| 2005 | 6 | 10 |
| 2006 | 10 | 15 |
| 2007 | 8 | 11 |
| 2008 | 3 | 13 |
| 2009 | 1 | 11 |
| 2010 | 1 | 6 |
| 2011 | 8 | 6 |
| 2012 | 5 | 14 |
| 2013 | 4 | 11 |
| 2014 | 6 | 10 |
| 2015 | 6 | 14 |
| 2016 | 5 | 5 |
| 2017 | 7 | 3 |
| 2018 | 4 | 7 |
| 2019 | 7 | 10 |
| 2020 | 6 | 4 |
| 2021 | 7 | 12 |
| 2022 | 3 | 9 |
| 2023 | 6 | 3 |
| 2024 | 3 | 28 |
| 2025 | 6 | 2 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Modular heater cooler with disposable heat transfer fluid circuit11 Aug 2026US 12,702,735 B2LivaNova Deutschland GmbH
- Heat exchanger device for a motor vehicle, method for operating a heat exchanger device and method for producing a heat exchanger device14 Jul 2026US 12,679,168 B2Bayerische Motoren Werke Aktiengesellschaft
- Atomic layer deposition apparatus12 May 2026US 12,624,451 B2Hervannan Sauna Oy
- Multi-half pipe heat exchange system for electric arc, metallurgical or refining furnaces and system thereof7 Oct 2025US 12,435,926 B2Amerifab, Inc.
- Container for efficient vaporization of precursor materials and method of using the same9 Sep 2025US 12,410,516 B2ASM IP Holding B. V.
- Smoking capsule with resistive heating element16 Jul 2026US 2026/0198549 A1N2B Limited
- Multi-half pipe heat exchange system for electric arc, metallurgical or refining furnaces and system thereof29 Jan 2026US 2026/0029197 A1Amerifab, Inc.
- Temperature stabilization of climate chamber2 Oct 2025US 2025/0306481 A1Mycronic AB
- Temperature control system, vacuum system, and method of adjusting the temperature of a vacuum chamber of a vacuum system27 Feb 2025US 2025/0066902 A1Max-Planck-Gesellschaft Zur FöRderung Der Wissenschaften E. V.
- Article comprising a temperature-conditioned surface, thermoelectric control unit, and method for temperature-conditioning the surface of an article26 Dec 2024US 2024/0423380 A1Sleep Solutions Inc.
Most cited
By later US patents
- Multi-channel optical detection system202US 6,369,893 B1Cepheid · 2002
- Heat exchanging, optically interrogated chemical reaction assembly156US 6,565,815 B1Cepheid · 2003
- Flexible heat exchangers for medical cooling and warming applications130US 7,077,858 B2Coolhead Technologies, Inc. · 2006
- Laminated materials122US 4,064,300 AROLLS-ROYCE plc · 1977
- Multi-channel optical detection system114US 6,940,598 B2Cepheid · 2005