G01S 2013/468
By triangulation, i.e. two antennas or two sensors determine separately the bearing
Official title: {by Triangulation, i.e. two antennas or two sensors determine separately the bearing, direction or angle to a target, whereby with the knowledge of the baseline length, the position data of the target is determined}
G01S2013/468 (By triangulation, i.e. two antennas or two sensors determine separately the bearing) appears on 203 US grants and 296 published applications in this corpus.
Search patents in G01S- Granted patents
- 203
- Published applications
- 296
- Assignees
- 144
- Inventors
- 445
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 7 |
| 2006 | 2 | 3 |
| 2007 | 3 | 2 |
| 2008 | 4 | 2 |
| 2009 | 1 | 3 |
| 2010 | 0 | 3 |
| 2011 | 4 | 9 |
| 2012 | 8 | 12 |
| 2013 | 5 | 6 |
| 2014 | 8 | 5 |
| 2015 | 8 | 9 |
| 2016 | 12 | 6 |
| 2017 | 6 | 20 |
| 2018 | 8 | 27 |
| 2019 | 16 | 20 |
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| 2021 | 18 | 17 |
| 2022 | 17 | 20 |
| 2023 | 16 | 23 |
| 2024 | 15 | 25 |
| 2025 | 22 | 41 |
| 2026 | 8 | 13 |
By publication year. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology303US 8,305,215 B2Invisitrack, Inc. · 2012
- Method of illuminating an environment using an angularly varying light emitting device and an imager111US 10,816,939 B12020
- Providing indoor location, position, or tracking of a mobile computer using sensors87US 8,284,100 B2HJ Laboratories, LLC · 2012
- Methods and system for reduced attenuation in tracking objects using RF technology85US 7,561,048 B2Invisitrack, Inc. · 2009
- Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology84US 7,969,311 B2Invisitrack, Inc. · 2011