B60L 1/00
Supplying electric power to auxiliary equipment of vehicles
Official title: Supplying electric power to auxiliary equipment of vehicles (circuit arrangements for charging batteries H02J7/00)
B60L1/00 (Supplying electric power to auxiliary equipment of vehicles) appears on 4,567 US grants and 5,963 published applications in this corpus.
Search patents in B60L- Granted patents
- 4,567
- Published applications
- 5,963
- Assignees
- 1,357
- Inventors
- 10,882
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 7 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 9 | 0 |
| 1995 | 11 | 0 |
| 1996 | 27 | 0 |
| 1997 | 17 | 0 |
| 1998 | 16 | 0 |
| 1999 | 19 | 0 |
| 2000 | 29 | 0 |
| 2001 | 12 | 7 |
| 2002 | 27 | 27 |
| 2003 | 23 | 32 |
| 2004 | 27 | 36 |
| 2005 | 19 | 47 |
| 2006 | 36 | 46 |
| 2007 | 36 | 67 |
| 2008 | 36 | 98 |
| 2009 | 42 | 106 |
| 2010 | 78 | 140 |
| 2011 | 82 | 165 |
| 2012 | 94 | 216 |
| 2013 | 136 | 309 |
| 2014 | 193 | 358 |
| 2015 | 273 | 376 |
| 2016 | 303 | 317 |
| 2017 | 316 | 257 |
| 2018 | 274 | 259 |
| 2019 | 274 | 281 |
| 2020 | 245 | 351 |
| 2021 | 285 | 341 |
| 2022 | 304 | 420 |
| 2023 | 296 | 466 |
| 2024 | 358 | 448 |
| 2025 | 383 | 485 |
| 2026 | 231 | 308 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fuel cell system and fuel cell vehicle6 Oct 2026US 12,752,643 B2Kabushiki Kaisha Toyota Jidoshokki
- Apparatus and method for controlling a vehicle6 Oct 2026US 12,752,663 B2Hyundai Motor Company
- Energy management method, system, computer device and readable storage medium29 Sep 2026US 12,746,852 B2The Hong Kong Polytechnic University
- Remotely operated vehicle for environmental research29 Sep 2026US 12,746,991 B1United States of America as represented by the Administrator of NASA
- Electric work machine22 Sep 2026US 12,741,537 B2Yanmar Holdings Co., Ltd.
- Electric tractor8 Oct 2026US 2026/0307490 A1Kubota Corporation
- Electric vehicle8 Oct 2026US 2026/0307609 A1Nissan Motor Co., Ltd.
- Lift device innovations8 Oct 2026US 2026/0307968 A1Oshkosh Corporation
- System and method of estimating electrical energy backup for a vehicle during stand still8 Oct 2026US 2026/0311521 A1Volvo Truck Corporation
- Methods of Electric Vehicle On-board Energy Dissipation1 Oct 2026US 2026/0296206 A1
Most cited
By later US patents
- Apparatus, method and article for physical security of power storage devices in vehicles1,063US 8,560,147 B2Gogoro Inc. · 2013
- Apparatus, method and article for authentication, security and control of power storage devices, such as batteries1,019US 9,182,244 B2Gogoro Inc. · 2015
- Illuminator assembly incorporating light emitting diodes881US 5,803,579 AGentex Corporation · 1998
- Led assembly631US 6,132,072 AGentex Corporation · 2000
- System and method for powering a hydraulic pump357US 8,997,904 B2General Electric Company · 2015