B60L 58/34
By heating
Official title: by heating
B60L58/34 (By heating) appears on 372 US grants and 411 published applications in this corpus.
Search patents in B60L- Granted patents
- 372
- Published applications
- 411
- Assignees
- 156
- Inventors
- 965
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 3 | 0 |
| 2001 | 11 | 9 |
| 2002 | 21 | 27 |
| 2003 | 16 | 31 |
| 2004 | 13 | 27 |
| 2005 | 16 | 23 |
| 2006 | 17 | 22 |
| 2007 | 19 | 20 |
| 2008 | 16 | 18 |
| 2009 | 13 | 23 |
| 2010 | 14 | 32 |
| 2011 | 27 | 18 |
| 2012 | 19 | 12 |
| 2013 | 17 | 10 |
| 2014 | 15 | 11 |
| 2015 | 9 | 10 |
| 2016 | 12 | 6 |
| 2017 | 11 | 8 |
| 2018 | 4 | 9 |
| 2019 | 6 | 8 |
| 2020 | 9 | 10 |
| 2021 | 4 | 16 |
| 2022 | 22 | 14 |
| 2023 | 12 | 14 |
| 2024 | 9 | 15 |
| 2025 | 5 | 9 |
| 2026 | 11 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for intelligent heating of a fuel cell system and vehicle9 Jun 2026US 12,649,390 B2Daimler Truck AG
- Heat management system for a fuel cell vehicle5 May 2026US 12,617,314 B2Volvo Construction Equipment AB
- Integrated thermal management system14 Apr 2026US 12,600,192 B2Hyroad Networks LLC
- Electric vehicle employing fuel cells and rechargeable batteries24 Mar 2026US 12,583,363 B2Wiggins Lift Co., Inc.
- Apparatus and methods for an electric vehicle3 Mar 2026US 12,565,925 B2Jaguar Land Rover Limited
- Fuel cell vehicle and regenerative electrical power consumption method for fuel cell vehicle1 Oct 2026US 2026/0296225 A1Honda Motor Co., Ltd.
- Apparatus and method for controlling temperature of coolant in fuel cell stack10 Sep 2026US 2026/0264565 A1Hyundai Motor Company
- Fuel cell vehicle and method of operating the same13 Aug 2026US 2026/0233614 A1Hyundai Motor Company
- Waste heat control for vehicle fuel cell30 Apr 2026US 2026/0116261 A1
- Managing transition of a fuel cell vehicle to a hot operating mode23 Apr 2026US 2026/0109268 A1Volvo Truck Corporation
Most cited
By later US patents
- Control system and method for electric vehicle349US 6,885,920 B2Oshkosh Truck Corporation · 2005
- Failure mode operation for an electric vehicle285US 7,302,320 B2Oshkosh Truck Corporation · 2007
- Failure mode operation for an electric vehicle257US 8,000,850 B2Oshkosh Truck Corporation · 2011
- Control system and method for electric vehicle255US 7,277,782 B2Oshkosh Truck Corporation · 2007
- Method for generating electrical power from fuel cell powered cars parked in a conventional parking lot252US 5,767,584 AGRoW International Corp. · 1998