B60R 25/406
Power supply in the remote key
Official title: {Power supply in the remote key}
B60R25/406 (Power supply in the remote key) appears on 123 US grants and 144 published applications in this corpus.
Search patents in B60R- Granted patents
- 123
- Published applications
- 144
- Assignees
- 79
- Inventors
- 275
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 3 |
| 2002 | 4 | 3 |
| 2003 | 1 | 4 |
| 2004 | 1 | 12 |
| 2005 | 3 | 8 |
| 2006 | 4 | 3 |
| 2007 | 7 | 2 |
| 2008 | 2 | 6 |
| 2009 | 4 | 6 |
| 2010 | 2 | 3 |
| 2011 | 1 | 2 |
| 2012 | 3 | 1 |
| 2013 | 2 | 3 |
| 2014 | 0 | 4 |
| 2015 | 2 | 9 |
| 2016 | 9 | 5 |
| 2017 | 7 | 3 |
| 2018 | 5 | 5 |
| 2019 | 6 | 5 |
| 2020 | 3 | 7 |
| 2021 | 9 | 24 |
| 2022 | 15 | 9 |
| 2023 | 15 | 5 |
| 2024 | 5 | 2 |
| 2025 | 1 | 6 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle control system27 Jan 2026US 12,534,045 B2
- Vehicle, notification system, notification method, and non-transitory computer-readable storage medium stored with a notification program22 Jul 2025US 12,365,312 B2Toyota Jidosha Kabushiki Kaisha
- Vehicle control system and mobile device used as vehicle key fob19 Nov 2024US 12,145,533 B2Voxx International Corporation
- Vehicle, notification system, notification method, and non-transitory computer-readable storage medium stored with a notification program15 Oct 2024US 12,115,938 B2Toyota Jidosha Kabushiki Kaisha
- Card key and method of controlling vehicle using the same8 Oct 2024US 12,109,977 B2Hyundai Motor Company
- Arrangement and Method20 Aug 2026US 2026/0241892 A1Bayerische Motoren Werke Aktiengesellschaft
- Method and Control Unit for Operating a Digital Key Device of a Vehicle Control System16 Jul 2026US 2026/0200435 A1Bayerische Motoren Werke Aktiengesellschaft
- Portable device and mode control method30 Apr 2026US 2026/0116343 A1Denso Corporation
- Use of a portable identifier with two communication protocols23 Apr 2026US 2026/0110792 A1Valeo Comfort and Driving Assistance
- Hands-free device for accessing a vehicle in the near-field2 Oct 2025US 2025/0304007 A1Continental Automotive Technologies GmbH
Most cited
By later US patents
- Vehicle remote controller161US 6,958,675 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho · 2005
- Personalized key system for a mobile vehicle98US 7,548,491 B2General Motors Corporation · 2009
- Non-contact data carrier system67US 6,489,883 B1Matsushita Electric Industrial Co., Ltd. · 2002
- Electrical self-powered motor-vehicle door latch66US 6,038,895 AKiekert AG · 2000
- Remote-control access control device and method for operating the same64US 5,552,641 ASiemens Aktiengesellschaft · 1996