F24D 17/0031
With accumulation of the heated water
Official title: {with accumulation of the heated water}
F24D17/0031 (With accumulation of the heated water) appears on 92 US grants and 137 published applications in this corpus.
Search patents in F24D- Granted patents
- 92
- Published applications
- 137
- Assignees
- 66
- Inventors
- 206
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 3 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 4 |
| 2009 | 1 | 2 |
| 2010 | 2 | 12 |
| 2011 | 2 | 11 |
| 2012 | 5 | 11 |
| 2013 | 5 | 7 |
| 2014 | 4 | 9 |
| 2015 | 8 | 7 |
| 2016 | 10 | 5 |
| 2017 | 3 | 4 |
| 2018 | 11 | 6 |
| 2019 | 6 | 5 |
| 2020 | 6 | 7 |
| 2021 | 6 | 10 |
| 2022 | 5 | 7 |
| 2023 | 1 | 4 |
| 2024 | 7 | 10 |
| 2025 | 6 | 5 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Indirect water heater24 Jun 2025US 12,339,037 B2
- Methods and systems for modulating energy usage15 Apr 2025US 12,276,439 B2Octopus Energy Heating Limited
- Methods of configuring and controlling hot water supply installations11 Feb 2025US 12,222,112 B2Octopus Energy Heating Limited
- System and method of a kosher water heating device27 Aug 2026US 2026/0251354 A1
- Water Heating System with Combination Valve30 Jul 2026US 2026/0218942 A1Rheem Manufacturing Company
- Hot water system18 Jun 2026US 2026/0168681 A1Envola GmbH
- Water heating system and determination method of tank capacity in water heating system28 Aug 2025US 2025/0271176 A1Paloma Co., Ltd.
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Most cited
By later US patents
- Timed water recirculation system53US 4,142,515 A1979
- System and method for controlling temperature of a liquid residing within a tank38US 7,065,431 B2Synapse, Inc. · 2006
- Water dispenser with sabbath function38US 7,672,576 B22010
- Apparatus and control method for a hybrid tankless water heater37US 8,498,523 B2Intellihot, Inc. · 2013
- Residential heat pump water heater34US 8,422,870 B2General Electric Company · 2013