G07C 2009/00547
Starting ignition
Official title: {starting ignition}
G07C2009/00547 (Starting ignition) appears on 120 US grants and 131 published applications in this corpus.
Search patents in G07C- Granted patents
- 120
- Published applications
- 131
- Assignees
- 72
- Inventors
- 265
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 5 |
| 2008 | 0 | 1 |
| 2009 | 0 | 3 |
| 2010 | 2 | 0 |
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 3 |
| 2016 | 2 | 5 |
| 2017 | 7 | 13 |
| 2018 | 10 | 11 |
| 2019 | 12 | 27 |
| 2020 | 24 | 18 |
| 2021 | 16 | 14 |
| 2022 | 8 | 5 |
| 2023 | 8 | 9 |
| 2024 | 10 | 2 |
| 2025 | 4 | 6 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Information processing device, information processing method, and recording medium storing program25 Aug 2026US 12,715,462 B2Toyota Jidosha Kabushiki Kaisha
- Localization and passive entry/passive start systems and methods for vehicles3 Mar 2026US 12,565,173 B2Denso Corporation
- Smart platform for programming keyless remote devices13 Jan 2026US 12,526,338 B1Novo Blue Technologies, LLC
- Passive entry/passive start systems and methods12 Aug 2025US 12,384,329 B2Denso Corporation
- Scheme for setting/using electronic device as keyless device of vehicle and adjusting devices in the vehicle5 Aug 2025US 12,380,748 B2Pixart Imaging Inc.
- Localization And Passive Entry/Passive Start Systems And Methods For Vehicles10 Sep 2026US 2026/0264643 A1Denso Corporation
- Haulage equipment management1 Jan 2026US 2026/0001511 A1AITM Systems Limited
- Passive Entry/Passive Start Systems And Methods For Vehicles20 Nov 2025US 2025/0353464 A1Denso Corporation
- Scheme for setting/using electronic device as keyless device of vehicle and adjusting devices in the vehicle30 Oct 2025US 2025/0336249 A1Pixart Imaging Inc.
- Vehicle anti-theft system2 Oct 2025US 2025/0304006 A1Light Wave Technology Inc.
Most cited
By later US patents
- Keyless vehicle systems88US 9,725,069 B2Ford Global Technologies, LLC · 2017
- Antitheft device for a motor vehicle and method for operating the antitheft device73US 6,218,932 B1Siemens Aktiengesellschaft · 2001
- Passive entry / passive start systems and methods for vehicles65US 10,328,898 B2Denso Corporation · 2019
- Keyless entry system for automotive devices including steering lock device with compact, portable wireless code transmitter57US 4,761,645 ANissan Motor Co., Ltd. · 1988
- Localization and passive entry / passive start systems and methods for vehicles49US 10,328,899 B2Denso Corporation · 2019