H04W 4/48
For in-vehicle communication
Official title: for in-vehicle communication
H04W4/48 (For in-vehicle communication) appears on 1,987 US grants and 2,596 published applications in this corpus.
Search patents in H04W- Granted patents
- 1,987
- Published applications
- 2,596
- Assignees
- 702
- Inventors
- 4,408
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 3 |
| 2004 | 2 | 3 |
| 2005 | 1 | 6 |
| 2006 | 1 | 1 |
| 2007 | 2 | 6 |
| 2008 | 3 | 15 |
| 2009 | 1 | 11 |
| 2010 | 0 | 6 |
| 2011 | 6 | 21 |
| 2012 | 12 | 46 |
| 2013 | 25 | 101 |
| 2014 | 63 | 131 |
| 2015 | 82 | 104 |
| 2016 | 96 | 129 |
| 2017 | 101 | 161 |
| 2018 | 115 | 184 |
| 2019 | 164 | 275 |
| 2020 | 223 | 349 |
| 2021 | 223 | 259 |
| 2022 | 233 | 235 |
| 2023 | 186 | 189 |
| 2024 | 204 | 148 |
| 2025 | 139 | 123 |
| 2026 | 96 | 89 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- In-vehicle infotainment system and method therefor, vehicle, medium and program product6 Oct 2026US 12,752,627 B2Bayerische Motoren Werke Aktiengesellschaft
- Telematics based on handset movement within a moving vehicle6 Oct 2026US 12,755,323 B2Arity 875, LLC
- System and method for interoperable air and ground transportation communication and coordination6 Oct 2026US 12,755,640 B1Airspace Experience Technologies, Inc. (ASX)
- Electronic device and control method thereof8 Sep 2026US 12,730,499 B2Carux Technology Pte. Ltd.
- Center, update management method, and non-transitory storage medium8 Sep 2026US 12,730,627 B2Toyota Jidosha Kabushiki Kaisha
- Vehicle Systems and Related Methods1 Oct 2026US 2026/0299757 A1Trip Lab, INC.
- Systems and methods for automatic sensor configuration24 Sep 2026US 2026/0285331 A1TORC Robotics, Inc.
- System and method for efficient drive-through and walk-through medical imaging17 Sep 2026US 2026/0279545 A1
- Localization And Passive Entry/Passive Start Systems And Methods For Vehicles10 Sep 2026US 2026/0264643 A1Denso Corporation
- Integrated vehicle wireless device detection and trust10 Sep 2026US 2026/0270705 A1Ford Global Technologies, LLC
Most cited
By later US patents
- Vehicle locating and communicating method and apparatus using cellular telephone network486US 5,299,132 ABy-Word Technologies, Inc. · 1994
- Time-slot-based system and method of inter-vehicle communication390US 8,520,695 B1Zetta Research and Development, LLC - ForC Series · 2013
- Vehicle locating and communicating method and apparatus345US 5,398,190 AHM Holding Corporation · 1995
- Vehicle locating and communicating method and apparatus294US 5,155,689 ABy-Word Technologies, Inc. · 1992
- Vehicle locating and communicating method and apparatus284US 5,519,621 AHighwayMaster Communications, Inc. · 1996