B60R 25/24
Using electronic identifiers containing a code not memorised by the user
Official title: using electronic identifiers containing a code not memorised by the user
B60R25/24 (Using electronic identifiers containing a code not memorised by the user) appears on 3,534 US grants and 4,207 published applications in this corpus.
Search patents in B60R- Granted patents
- 3,534
- Published applications
- 4,207
- Assignees
- 887
- Inventors
- 6,293
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 9 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 7 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 11 | 0 |
| 1996 | 16 | 0 |
| 1997 | 27 | 0 |
| 1998 | 29 | 0 |
| 1999 | 29 | 0 |
| 2000 | 35 | 0 |
| 2001 | 43 | 26 |
| 2002 | 50 | 53 |
| 2003 | 49 | 82 |
| 2004 | 69 | 117 |
| 2005 | 53 | 103 |
| 2006 | 77 | 159 |
| 2007 | 76 | 126 |
| 2008 | 77 | 124 |
| 2009 | 65 | 94 |
| 2010 | 57 | 66 |
| 2011 | 58 | 53 |
| 2012 | 79 | 47 |
| 2013 | 44 | 47 |
| 2014 | 61 | 94 |
| 2015 | 84 | 113 |
| 2016 | 82 | 135 |
| 2017 | 137 | 217 |
| 2018 | 173 | 257 |
| 2019 | 267 | 352 |
| 2020 | 293 | 347 |
| 2021 | 253 | 353 |
| 2022 | 297 | 320 |
| 2023 | 255 | 277 |
| 2024 | 271 | 244 |
| 2025 | 215 | 213 |
| 2026 | 144 | 188 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cloud-based keyless entry system6 Oct 2026US 12,752,736 B2Red Hat, Inc.
- User interfaces for managing car key credentials6 Oct 2026US 12,752,737 B2Apple Inc.
- Vehicle anti-theft system6 Oct 2026US 12,752,738 B2
- Vehicle control system and method6 Oct 2026US 12,752,740 B2Hyundai Motor Company
- Method for assisting in travel arrangement and computer storage medium6 Oct 2026US 12,754,034 B2PATEO CONNECT+ Technology (Shanghai) Corporation
- Wireless charger with nfc reader to control vehicle access8 Oct 2026US 2026/0307620 A1Deere & Company
- Method for activating a vehicle function and associated activation device8 Oct 2026US 2026/0307621 A1Continental Automotive Technologies GmbH
- Method and Control Unit for Enabling a Remote Control Service for a Vehicle8 Oct 2026US 2026/0310196 A1Bayerische Motoren Werke Aktiengesellschaft
- Machine learning generation for real-time location8 Oct 2026US 2026/0311056 A1Denso Corporation
- Context-aware Vehicle Lockdown Theft Deterrence System and Method1 Oct 2026US 2026/0296367 A1BlackBerry Limited
Most cited
By later US patents
- System for the security and auditing of persons and property914US 5,825,283 A1998
- User identifying vehicle control and security device474US 4,754,255 A1988
- Centralized control and management system for automobiles441US 6,275,231 B1American Calcar Inc. · 2001
- Unlock and authentication for autonomous vehicles395US 9,194,168 B1Google Inc. · 2015
- Control, monitoring and/or security apparatus and method391US 6,542,076 B12003