B60L 53/14
Conductive energy transfer
B60L53/14 (Conductive energy transfer) appears on 5,833 US grants and 8,701 published applications in this corpus.
Search patents in B60L- Granted patents
- 5,833
- Published applications
- 8,701
- Assignees
- 1,901
- Inventors
- 13,000
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 10 | 0 |
| 1994 | 16 | 0 |
| 1995 | 24 | 0 |
| 1996 | 32 | 0 |
| 1997 | 31 | 0 |
| 1998 | 23 | 0 |
| 1999 | 19 | 0 |
| 2000 | 17 | 0 |
| 2001 | 16 | 3 |
| 2002 | 16 | 12 |
| 2003 | 12 | 9 |
| 2004 | 7 | 13 |
| 2005 | 9 | 16 |
| 2006 | 8 | 13 |
| 2007 | 7 | 17 |
| 2008 | 9 | 53 |
| 2009 | 21 | 116 |
| 2010 | 32 | 161 |
| 2011 | 77 | 244 |
| 2012 | 129 | 353 |
| 2013 | 187 | 387 |
| 2014 | 245 | 417 |
| 2015 | 305 | 401 |
| 2016 | 379 | 360 |
| 2017 | 377 | 374 |
| 2018 | 331 | 450 |
| 2019 | 400 | 494 |
| 2020 | 380 | 495 |
| 2021 | 401 | 481 |
| 2022 | 490 | 639 |
| 2023 | 403 | 840 |
| 2024 | 477 | 905 |
| 2025 | 511 | 816 |
| 2026 | 411 | 632 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- High voltage cable routing for electrified vehicle6 Oct 2026US 12,752,140 B2Oshkosh Corporation
- Vehicle-to-vehicle charging box and method for direct current fast-charging using the same6 Oct 2026US 12,752,644 B2GM Global Technology Operations LLC
- Control method, device and system for vehicle charging port cover, and electric vehicle6 Oct 2026US 12,752,645 B2Great Wall Motor Company Limited
- Charging connection device for drone6 Oct 2026US 12,752,646 B2Argosdyne Co. Ltd.
- Charging inlet6 Oct 2026US 12,752,647 B2Yazaki Corporation
- High voltage cable routing for electrified vehicle8 Oct 2026US 2026/0306888 A1Oshkosh Corporation
- Connector health monitoring system8 Oct 2026US 2026/0307515 A1TE Connectivity Solutions GmbH
- Charging apparatus8 Oct 2026US 2026/0307516 A1Toyota Jidosha Kabushiki Kaisha
- Modular and deployable electric vehicle charging island system and associated devices and methods8 Oct 2026US 2026/0307517 A1Prologis, L.P.
- Method and Device for Connecting a Connector of an Electric Vehicle Charger to a Socket on an Electric Vehicle8 Oct 2026US 2026/0307518 A1Rocsys B.V.
Most cited
By later US patents
- Electrical connector1,054US 5,558,533 AYazaki Corporation · 1996
- Apparatus, method and article for authentication, security and control of power storage devices, such as batteries1,019US 9,182,244 B2Gogoro Inc. · 2015
- Connection system and connection method for an electric automotive vehicle509US 5,821,731 ASumitomo Wiring Systems, Ltd. · 1998
- Autonomous robot auto-docking and energy management systems and methods436US 7,332,890 B2iRobot Corporation · 2008
- Charging station for electric vehicles384US 5,202,617 ANorvik Technologies Inc. · 1993