G01S 5/0268
By deriving positions from different combinations of signals or of estimated positions
Official title: {by deriving positions from different combinations of signals or of estimated positions in a single positioning system}
G01S5/0268 (By deriving positions from different combinations of signals or of estimated positions) appears on 297 US grants and 424 published applications in this corpus.
Search patents in G01S- Granted patents
- 297
- Published applications
- 424
- Assignees
- 183
- Inventors
- 903
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 0 |
| 2002 | 4 | 6 |
| 2003 | 5 | 6 |
| 2004 | 1 | 3 |
| 2005 | 1 | 6 |
| 2006 | 4 | 9 |
| 2007 | 3 | 2 |
| 2008 | 4 | 3 |
| 2009 | 3 | 2 |
| 2010 | 5 | 7 |
| 2011 | 4 | 5 |
| 2012 | 3 | 5 |
| 2013 | 6 | 6 |
| 2014 | 4 | 6 |
| 2015 | 4 | 4 |
| 2016 | 7 | 10 |
| 2017 | 9 | 17 |
| 2018 | 13 | 14 |
| 2019 | 16 | 10 |
| 2020 | 16 | 24 |
| 2021 | 13 | 21 |
| 2022 | 12 | 49 |
| 2023 | 27 | 61 |
| 2024 | 40 | 66 |
| 2025 | 45 | 50 |
| 2026 | 36 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Power efficient user tracking22 Sep 2026US 12,742,847 B2Ford Global Technologies, LLC
- Geolocation method for detection and tracking of maneuvering emitters25 Aug 2026US 12,716,985 B2Lockheed Martin Corporation
- Prioritization and performance of overlapping positioning method requests25 Aug 2026US 12,720,467 B2QUALCOMM Incorporated
- Position estimation in a communication system25 Aug 2026US 12,720,474 B2Nokia Technologies Oy
- Positioning method and apparatus, and terminal and storage medium25 Aug 2026US 12,720,478 B2Datang Mobile Communications Equipment Co., Ltd.
- Architecture for ensemble time offset within constellation24 Sep 2026US 2026/0287360 A1Raytheon Company
- Computer implemented method, system and computer programs for locating a user equipment using an unmanned aerial vehicle24 Sep 2026US 2026/0292762 A1Fundacio Privada I2CAT, Internet i Innovacio Digital a Catalunya
- Radar-assisted distributed self-positioning3 Sep 2026US 2026/0259293 A1Telefonaktiebolaget LM Ericsson (publ)
- Method and apparatus for positioning27 Aug 2026US 2026/0255302 A1Samsung Electronics Co., Ltd.
- Machine learning models for positioning based on respective combinations of anchor devices20 Aug 2026US 2026/0247341 A1QUALCOMM Incorporated
Most cited
By later US patents
- Applications processor including a database system, for use in a wireless location system435US 7,271,765 B2TruePosition, Inc. · 2007
- Calibration for wireless location system379US 6,184,829 B2TruePosition, Inc. · 2001
- Method and system for synchronizing receiver systems of a wireless location system298US 6,351,235 B1TruePosition, Inc. · 2002
- Wireless location gateway and applications therefor297US 7,714,778 B2TracBeam LLC · 2010
- Wireless tracking system and method utilizing multiple location algorithms290US 8,457,656 B2Awarepoint Corporation · 2013