F28D 2020/0013
The heat storage material being enclosed in elements attached to or integral
Official title: {the heat storage material being enclosed in elements attached to or integral with heat exchange conduits}
F28D2020/0013 (The heat storage material being enclosed in elements attached to or integral) appears on 151 US grants and 238 published applications in this corpus.
Search patents in F28D- Granted patents
- 151
- Published applications
- 238
- Assignees
- 139
- Inventors
- 501
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 4 |
| 2003 | 1 | 1 |
| 2004 | 2 | 3 |
| 2005 | 2 | 1 |
| 2006 | 3 | 2 |
| 2007 | 1 | 3 |
| 2008 | 0 | 0 |
| 2009 | 1 | 7 |
| 2010 | 3 | 9 |
| 2011 | 2 | 7 |
| 2012 | 1 | 9 |
| 2013 | 2 | 9 |
| 2014 | 3 | 16 |
| 2015 | 10 | 17 |
| 2016 | 10 | 19 |
| 2017 | 10 | 14 |
| 2018 | 19 | 23 |
| 2019 | 15 | 19 |
| 2020 | 16 | 14 |
| 2021 | 18 | 8 |
| 2022 | 5 | 16 |
| 2023 | 5 | 17 |
| 2024 | 3 | 11 |
| 2025 | 8 | 6 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Energy storage26 May 2026US 12,638,250 B2Mga Thermal Pty Ltd
- Energy recovery system and methods of use3 Feb 2026US 12,540,566 B2
- Module for thermal storage by a phase-change material whose manufacture is simplified11 Nov 2025US 12,467,697 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Refining and/or petrochemical facility and apparatus for heating fluids in processes related to refining and petrochemical industries using rotary generated thermal energy17 Sep 2026US 2026/0274747 A1Coolbrook Oy
- Energy Storage10 Sep 2026US 2026/0266560 A1
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- Apparatus to harvest atmospheric water vapor16 Oct 2025US 2025/0320696 A1Consolidando El Patrimonio, S.A.P.I. De C.V.
- Thermal Storage Device with Immiscible Storage Media9 Oct 2025US 2025/0314432 A1Thermal Storage Systems
Most cited
By later US patents
- Thermal barriers for buildings, appliances and textiles55US 5,532,039 AGateway Technologies, Inc. · 1996
- Layered thermal store with selectively alterable gas flow path43US 9,658,004 B2Energy Technologies Institute LLP · 2017
- Air-conditioner for a motor vehicle32US 6,854,286 B2Behr GmbH & Co. · 2005
- Vehicle air conditioning system with cold accumulator31US 6,854,513 B2Denso Corporation · 2005
- Heat exchanger with thermal inertia for a heat transfer fluid circuit, particularly of a motor vehicle26US 7,156,156 B2Valeo Climatisation · 2007