G01C 21/3885
Transmission of map data to client devices
Official title: {Transmission of map data to client devices; Reception of map data by client devices}
G01C21/3885 (Transmission of map data to client devices) appears on 915 US grants and 1,357 published applications in this corpus.
Search patents in G01C- Granted patents
- 915
- Published applications
- 1,357
- Assignees
- 406
- Inventors
- 2,528
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 2 |
| 2002 | 2 | 8 |
| 2003 | 7 | 10 |
| 2004 | 8 | 21 |
| 2005 | 15 | 13 |
| 2006 | 11 | 17 |
| 2007 | 8 | 23 |
| 2008 | 6 | 24 |
| 2009 | 12 | 22 |
| 2010 | 15 | 30 |
| 2011 | 16 | 31 |
| 2012 | 16 | 24 |
| 2013 | 35 | 33 |
| 2014 | 39 | 42 |
| 2015 | 37 | 24 |
| 2016 | 27 | 21 |
| 2017 | 31 | 46 |
| 2018 | 22 | 32 |
| 2019 | 26 | 69 |
| 2020 | 34 | 87 |
| 2021 | 49 | 161 |
| 2022 | 74 | 181 |
| 2023 | 107 | 149 |
| 2024 | 112 | 115 |
| 2025 | 115 | 97 |
| 2026 | 79 | 75 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Remote live map system for autonomous vehicles22 Sep 2026US 12,741,672 B2Aurora Operations, Inc.
- Driver assist apparatus, method and system utilizing patrol and roadway environmental properties22 Sep 2026US 12,742,660 B1
- Methods and systems for distributing high definition map using edge device22 Sep 2026US 12,742,661 B2Toyota Jidosha Kabushiki Kaisha
- System and method for securing vehicles from relay attacks using map database15 Sep 2026US 12,736,369 B2HERE Global B. V.
- Route intelligence for city nodes15 Sep 2026US 12,737,687 B2Toyota Jidosha Kabushiki Kaisha
- Communication-aware routing with application planning for vehicles8 Oct 2026US 2026/0313315 A1QUALCOMM Incorporated
- Real-time Emergency Vehicle Route Display1 Oct 2026US 2026/0298665 A1
- Method and device for updating navigation map information24 Sep 2026US 2026/0287391 A1Hyundai Motor Company
- Autonomous driving control server and method of controlling autonomous driving therein17 Sep 2026US 2026/0274293 A1Hyundai Motor Company
- Adaptive operational design domain calculations17 Sep 2026US 2026/0276407 A1QUALCOMM Incorporated
Most cited
By later US patents
- Personal communication system to send and receive voice data positioning information648US 6,148,261 AAmerican Calcar Inc. · 2000
- Computerized navigation system555US 5,543,789 AShields Enterprises, Inc. · 1996
- Method and apparatus for providing navigational services in a wireless communication device435US 6,374,177 B1Motorola, Inc. · 2002
- Vehicle-based navigation system with smart map filtering, portable unit home-base registration and multiple navigation system preferential use356US 6,553,308 B1Donnelly Corporation · 2003
- Downloading geographical data to a mobile station and displaying a map271US 6,853,911 B12005