G01S 19/423
By combining or switching between position solutions derived from different satellite radio
Official title: {by combining or switching between position solutions derived from different satellite radio beacon positioning systems}
G01S19/423 (By combining or switching between position solutions derived from different satellite radio) appears on 44 US grants and 58 published applications in this corpus.
Search patents in G01S- Granted patents
- 44
- Published applications
- 58
- Assignees
- 46
- Inventors
- 145
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 2 | 2 |
| 2010 | 0 | 2 |
| 2011 | 2 | 1 |
| 2012 | 1 | 2 |
| 2013 | 2 | 2 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 4 |
| 2017 | 4 | 2 |
| 2018 | 3 | 6 |
| 2019 | 3 | 2 |
| 2020 | 4 | 6 |
| 2021 | 4 | 5 |
| 2022 | 6 | 4 |
| 2023 | 3 | 8 |
| 2024 | 3 | 2 |
| 2025 | 5 | 5 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
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- LEO satellite constellation system for facilitating enhanced positioning and methods for use therewith22 Jul 2025US 12,366,665 B2Xona Space Systems Inc.
- System and method for compensating for scintillation and for facilitation of long-baseline RTK27 May 2025US 12,313,751 B2Deere & Company
- Methods and apparatus for positioning of a mobile terminal29 Jan 2026US 2026/0029500 A1European Space Agency
- Receiving and processing navigation signals generated via applying a bandwidth-efficient modulation scheme2 Oct 2025US 2025/0306217 A1Xona Space Systems Inc.
- Authentication of position, navigation, and timing (pnt) measurements and solutions via validatred measurements and solutions11 Sep 2025US 2025/0284010 A1Satelles, Inc.
- Leo satellite constellation system for facilitating enhanced positioning and methods for use therewith3 Jul 2025US 2025/0216558 A1Xona Space Systems Inc.
- Assured position, navigation, and timing gnss denied solution for a satellite terminal10 Apr 2025US 2025/0116784 A1Kymeta Corporation
Most cited
By later US patents
- LEO-based positioning system for indoor and stand-alone navigation37US 7,489,926 B2The Boeing Company · 2009
- Position determination based on hybrid pseudorange solution data26US 8,044,852 B2Trimble Navigation Limited · 2011
- Methods and systems for vehicle position reporting and emergency messaging17US 10,645,561 B1Honeywell International Inc. · 2020
- Method and apparatus for combining measurements and determining clock offsets between different global navigation satellite systems9US 7,489,269 B2Broadcom Corporation · 2009
- LEO-based positioning system for indoor and stand-alone navigation4US 8,160,576 B2The Boeing Company · 2012