H04W 12/104
Location integrity
Official title: Location integrity, e.g. secure geotagging
H04W12/104 (Location integrity) appears on 251 US grants and 340 published applications in this corpus.
Search patents in H04W- Granted patents
- 251
- Published applications
- 340
- Assignees
- 144
- Inventors
- 683
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 3 |
| 2003 | 1 | 0 |
| 2004 | 0 | 3 |
| 2005 | 2 | 2 |
| 2006 | 3 | 3 |
| 2007 | 2 | 2 |
| 2008 | 2 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 6 |
| 2012 | 2 | 3 |
| 2013 | 4 | 3 |
| 2014 | 4 | 2 |
| 2015 | 1 | 2 |
| 2016 | 4 | 6 |
| 2017 | 7 | 10 |
| 2018 | 3 | 14 |
| 2019 | 21 | 16 |
| 2020 | 20 | 39 |
| 2021 | 19 | 39 |
| 2022 | 29 | 35 |
| 2023 | 37 | 46 |
| 2024 | 39 | 39 |
| 2025 | 32 | 39 |
| 2026 | 15 | 25 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Apparatus and method for determining a location-spoofing application29 Sep 2026US 12,750,670 B2Grabtaxi Holdings Pte. Ltd.
- System and methods for data security using distance measurement29 Sep 2026US 12,750,671 B2Visa International Service Association
- Advanced security through anomaly detection and locating in wireless networks22 Sep 2026US 12,744,659 B2Cisco Technology, Inc.
- Wireless distance measuring methods, devices and systems with validated measurement communications15 Sep 2026US 12,739,637 B2Cypress Semiconductor Corporation
- Secure transfer of positioning integrity KPI18 Aug 2026US 12,713,241 B2Telefonaktiebolaget'l M Ericsson (Publ)
- Hybrid security framework for radio frequency and vision-based positioning systems8 Oct 2026US 2026/0313590 A1QUALCOMM Incorporated
- Integrity information for radio access technology (rat)-dependent positioning assistance data10 Sep 2026US 2026/0270922 A1QUALCOMM Incorporated
- Ranging narrowband channel synchronization in wireless communications10 Sep 2026US 2026/0270941 A1Mediatek Inc.
- Reporting hashed expected channel measurements3 Sep 2026US 2026/0261859 A1QUALCOMM Incorporated
- Methods and apparatuses for enabling sidelink positioning for location of out-ofcoverage wireless transmit/receive units27 Aug 2026US 2026/0255301 A1InterDigital Patent Holdings, Inc.
Most cited
By later US patents
- Method and apparatus for providing location information279US 6,640,184 B1Motorola, Inc. · 2003
- Context-aware and location-aware cellular phones and methods171US 7,076,255 B2Microsoft Corporation · 2006
- Context-aware and location-aware cellular phones and methods166US 7,359,714 B2Microsoft Corporation · 2008
- Location system107US 7,783,297 B2NEC Corporation · 2010
- Method and system for securing a computer network and personal identification device used therein for controlling access to network components87US 7,310,734 B23M Innovative Properties Company · 2007