B60C 23/0401
Characterised by the type of alarm
Official title: {characterised by the type of alarm}
B60C23/0401 (Characterised by the type of alarm) appears on 242 US grants and 235 published applications in this corpus.
Search patents in B60C- Granted patents
- 242
- Published applications
- 235
- Assignees
- 152
- Inventors
- 531
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 7 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 2 |
| 2002 | 6 | 8 |
| 2003 | 5 | 11 |
| 2004 | 6 | 6 |
| 2005 | 5 | 10 |
| 2006 | 9 | 14 |
| 2007 | 8 | 2 |
| 2008 | 4 | 3 |
| 2009 | 4 | 9 |
| 2010 | 4 | 7 |
| 2011 | 5 | 12 |
| 2012 | 7 | 6 |
| 2013 | 5 | 6 |
| 2014 | 8 | 9 |
| 2015 | 7 | 12 |
| 2016 | 9 | 14 |
| 2017 | 10 | 14 |
| 2018 | 10 | 6 |
| 2019 | 13 | 11 |
| 2020 | 10 | 16 |
| 2021 | 8 | 12 |
| 2022 | 5 | 11 |
| 2023 | 11 | 11 |
| 2024 | 8 | 7 |
| 2025 | 10 | 13 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for outputting vehicle tire pressure related audible messages29 Sep 2026US 12,749,357 B2
- Thermal monitoring of trailers11 Aug 2026US 12,703,208 B2Hyundai Translead
- Vehicle monitoring system11 Aug 2026US 12,703,209 B2Shenzhen Baoshijie Technology Co., Ltd.
- Systems and methods of controlling an air compressor9 Dec 2025US 12,494,091 B2Rivian IP Holdings, LLC
- Tire pressure monitoring system, tire pressure monitoring program and tire pressure monitoring method16 Sep 2025US 12,415,389 B2Bridgestone Corporation
- Determining tire state based on telematics data16 Jul 2026US 2026/0202282 A1Quanata, LLC
- Tire-pressure monitoring system25 Jun 2026US 2026/0175629 A1Ford Global Technologies, LLC
- Tire leak rate detection and notification system28 May 2026US 2026/0145467 A1
- A tire monitoring system18 Sep 2025US 2025/0292629 A1Airbus Operations GmbH
- Vehicle monitoring system24 Jul 2025US 2025/0236140 A1Shenzhen Baoshijie Technology Co., Ltd.
Most cited
By later US patents
- Tire inflation assistance monitoring system659US 6,294,989 B1Donnelly Corporation · 2001
- Information display in a rearview mirror519US 6,124,647 ADonnelly Corporation · 2000
- Tire inflation assistance monitoring system496US 6,445,287 B1Donnelly Corporation · 2002
- Proximity sensing system for vehicles446US 6,534,884 B2Donnelly Corporation · 2003
- Information display for vehicles371US 6,291,906 B1Donnelly Corporation · 2001