F01P 2011/205
Using heat-accumulators
Official title: {using heat-accumulators}
F01P2011/205 (Using heat-accumulators) appears on 155 US grants and 122 published applications in this corpus.
Search patents in F01P- Granted patents
- 155
- Published applications
- 122
- Assignees
- 80
- Inventors
- 361
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 11 |
| 2003 | 8 | 5 |
| 2004 | 6 | 12 |
| 2005 | 6 | 6 |
| 2006 | 8 | 5 |
| 2007 | 1 | 3 |
| 2008 | 3 | 5 |
| 2009 | 2 | 10 |
| 2010 | 3 | 7 |
| 2011 | 4 | 2 |
| 2012 | 2 | 3 |
| 2013 | 2 | 6 |
| 2014 | 6 | 6 |
| 2015 | 3 | 8 |
| 2016 | 3 | 2 |
| 2017 | 5 | 6 |
| 2018 | 6 | 8 |
| 2019 | 6 | 4 |
| 2020 | 5 | 8 |
| 2021 | 6 | 1 |
| 2022 | 3 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Supercooling cancellation device, heat storage device, and power unit29 Apr 2025US 12,286,923 B2Panasonic Holdings Corporation
- Vehicular heat accumulating system14 Feb 2023US 11,578,643 B2Japan Climate Systems Corporation
- Installation structure of heat accumulator for vehicle28 Jun 2022US 11,371,417 B2Honda Motor Co., Ltd.
- Heat accumulation and dissipation device for internal combustion engine3 May 2022US 11,319,855 B2Honda Motor Co., Ltd.
- Cooling circuit and method on a vehicle15 Feb 2022US 11,248,516 B2Hutchinson
- Thermal energy storage system27 Mar 2025US 2025/0102237 A1Volvo Truck Corporation
- Supercooling cancellation device, heat storage device, and power unit10 Aug 2023US 2023/0250749 A1Panasonic Holdings Corporation
- Heat storage device9 Jun 2022US 2022/0178624 A1Denso Corporation
- Vehicular heat accumulating system5 May 2022US 2022/0136430 A1Japan Climate Systems Corporation
- Installation structure of heat accumulator for vehicle8 Jul 2021US 2021/0207521 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Hybrid electric vehicle regenerative braking energy recovery system317US 5,291,960 AFord Motor Company · 1994
- Thermal energy storage and delivery system141US 6,059,016 AStore Heat and Produce Energy, Inc. · 2000
- Auxiliary heating and air conditioning system for a motor vehicle139US 5,901,572 ARocky Research · 1999
- Thermal management systems and methods118US 7,147,071 B2Battelle Energy Alliance, LLC · 2006
- Method of thermal management for a hybrid vehicle113US 6,464,027 B1Visteon Global Technologies, Inc. · 2002