G01S 19/243
Demodulation of navigation message
Official title: {Demodulation of navigation message}
G01S19/243 (Demodulation of navigation message) appears on 153 US grants and 161 published applications in this corpus.
Search patents in G01S- Granted patents
- 153
- Published applications
- 161
- Assignees
- 98
- Inventors
- 286
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 2 |
| 2002 | 4 | 1 |
| 2003 | 1 | 1 |
| 2004 | 2 | 4 |
| 2005 | 2 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 2 |
| 2008 | 0 | 4 |
| 2009 | 3 | 0 |
| 2010 | 3 | 3 |
| 2011 | 5 | 3 |
| 2012 | 4 | 10 |
| 2013 | 4 | 5 |
| 2014 | 6 | 8 |
| 2015 | 6 | 5 |
| 2016 | 3 | 2 |
| 2017 | 1 | 3 |
| 2018 | 1 | 6 |
| 2019 | 6 | 3 |
| 2020 | 14 | 16 |
| 2021 | 12 | 25 |
| 2022 | 11 | 20 |
| 2023 | 19 | 17 |
| 2024 | 15 | 9 |
| 2025 | 14 | 5 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Binary offset carrier (BOC) sideband processing15 Sep 2026US 12,736,684 B2The Aerospace Corporation
- Demodulating QZSS signals5 May 2026US 12,618,978 B2u-blox AG
- Collection, distribution, use of timing/distance information to determine location in a wireless network28 Apr 2026US 12,613,347 B2Charter Communications Operating, LLC
- Methods of and systems, networks and devices for remotely detecting and monitoring the displacement, deflection and/or distortion of stationary and mobile systems using GNSS-based technologies14 Apr 2026US 12,601,846 B22KR Systems, LLC
- Demodulating beidou GNSS signals6 Jan 2026US 12,517,262 B2u-blox AG
- Joint Subframe And Bit Synchronization Of GNSS Satellite Signals8 Oct 2026US 2026/0309873 A1Mediatek Inc.
- Exploitation of Pilot Signals for Blind Resilient Detection and Geo-Observable Estimation of Navigation Signals24 Sep 2026US 2026/0287755 A1
- Radio signal device and method for synchronisation and data transmission of a radio signal17 Sep 2026US 2026/0280781 A1European Space Agency
- Binary offset carrier (boc) sideband processing31 Jul 2025US 2025/0244484 A1The Aerospace Corporation
- Marketing to consumers using data obtained from abandoned gps searches24 Jul 2025US 2025/0238843 A1Mov-Ology, LLC
Most cited
By later US patents
- Method and apparatus for satellite positioning system (SPS) time measurement203US 6,377,209 B1SnapTrack, Inc. · 2002
- Method and apparatus for signal processing in a satellite positioning system154US 6,816,710 B2SnapTrack, Inc. · 2004
- System and method for receiving and decoding global positioning satellite signals124US 5,271,034 AAvion Systems, Inc. · 1993
- GPS receiver having a fast time to first fix99US 5,798,732 ATrimble Navigation Limited · 1998
- Method and device for rapidly extracting time and frequency parameters from high dynamic direct sequence spread spectrum radio signals under interference72US 6,407,699 B12002