B60C 23/0455
Transmission control of wireless signals
Official title: {Transmission control of wireless signals}
B60C23/0455 (Transmission control of wireless signals) appears on 470 US grants and 529 published applications in this corpus.
Search patents in B60C- Granted patents
- 470
- Published applications
- 529
- Assignees
- 196
- Inventors
- 709
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 0 |
| 2002 | 7 | 11 |
| 2003 | 8 | 12 |
| 2004 | 5 | 16 |
| 2005 | 19 | 25 |
| 2006 | 13 | 21 |
| 2007 | 15 | 19 |
| 2008 | 16 | 13 |
| 2009 | 11 | 18 |
| 2010 | 19 | 15 |
| 2011 | 15 | 17 |
| 2012 | 17 | 14 |
| 2013 | 16 | 22 |
| 2014 | 17 | 25 |
| 2015 | 19 | 26 |
| 2016 | 24 | 25 |
| 2017 | 20 | 27 |
| 2018 | 23 | 24 |
| 2019 | 33 | 37 |
| 2020 | 32 | 29 |
| 2021 | 24 | 26 |
| 2022 | 21 | 26 |
| 2023 | 12 | 28 |
| 2024 | 22 | 21 |
| 2025 | 24 | 22 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for improving the transmission of data by a wheel unit6 Oct 2026US 12,752,579 B2Continental Automotive Technologies GmbH
- Electronic member transmitting an item of identification information during a state change8 Sep 2026US 12,728,675 B2Compagnie Generale Des Etablissements Michelin
- Tire pressure detector with multiple frequencies23 Jun 2026US 12,661,938 B2Sensata Technologies, Inc.
- Method for authenticating a central unit connected to peripheral units using a secure server16 Jun 2026US 12,659,732 B2Continental Automotive Technologies GmbH
- Systems, devices and methods for dynamically logging and distributing tire profile data2 Jun 2026US 12,643,350 B2Infineon Technologies Americas Corp.
- Sensor device comprising a first communication interface for connection to a second wireless communication interface on a movable object3 Sep 2026US 2026/0257520 A1
- System and method for on-vehicle bonded beacon sensors18 Jun 2026US 2026/0166927 A1Aktv8 LLC
- Method for adjusting communication parameters between a wheel unit and an authorised device11 Jun 2026US 2026/0158832 A1Continental Automotive Technologies GmbH
- Method for acquiring the value of a voltage drop across a power cell of a sensor of a tyre pressure monitoring system, and sensor for a tyre pressure monitoring system of a motor vehicle28 May 2026US 2026/0145469 A1Continental Automotive Technologies GmbH
- Method for improving the transmission of data by a wheel unit30 Apr 2026US 2026/0116129 A1Continental Automotive Technologies GmbH
Most cited
By later US patents
- Method and system for monitoring a parameter of a vehicle tire255US 5,741,966 A1998
- Tire pressure monitor201US 5,109,213 A1992
- Method and apparatus for tire pressure monitoring and for shared keyless entry control187US 5,463,374 ADelco Electronics Corporation · 1995
- Active integrated circuit transponder and sensor apparatus for transmitting vehicle tire parameter data186US 6,087,930 AComputer Methods Corporation · 2000
- Electronic tire management system171US 6,630,885 B2Bridgestone/Firestone North American Tire, LLC · 2003