G01S 19/26
Involving a sensor measurement for aiding acquisition or tracking
Official title: involving a sensor measurement for aiding acquisition or tracking
G01S19/26 (Involving a sensor measurement for aiding acquisition or tracking) appears on 274 US grants and 328 published applications in this corpus.
Search patents in G01S- Granted patents
- 274
- Published applications
- 328
- Assignees
- 161
- Inventors
- 553
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 1 |
| 2002 | 10 | 16 |
| 2003 | 7 | 8 |
| 2004 | 9 | 7 |
| 2005 | 2 | 7 |
| 2006 | 9 | 9 |
| 2007 | 8 | 11 |
| 2008 | 4 | 9 |
| 2009 | 4 | 9 |
| 2010 | 9 | 11 |
| 2011 | 8 | 24 |
| 2012 | 11 | 9 |
| 2013 | 6 | 10 |
| 2014 | 7 | 10 |
| 2015 | 12 | 3 |
| 2016 | 14 | 12 |
| 2017 | 13 | 20 |
| 2018 | 5 | 22 |
| 2019 | 15 | 15 |
| 2020 | 17 | 23 |
| 2021 | 15 | 21 |
| 2022 | 14 | 20 |
| 2023 | 18 | 22 |
| 2024 | 18 | 16 |
| 2025 | 19 | 10 |
| 2026 | 8 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Extended wide-lane carrier phase availability using inertial measurement unit (IMU) feedback1 Sep 2026US 12,724,157 B2QUALCOMM Incorporated
- Fast GNSS signal acquisition for a maneuverable vehicle in low-SNR environment11 Aug 2026US 12,704,642 B2Raytheon Company
- Method and apparatus for performing motion compensated signal processing9 Jun 2026US 12,650,524 B2Focal Point Positioning Limited
- Vehicle and node positioning method19 May 2026US 12,631,763 B2Hyundai Motor Company
- Processing a GNSS signal based on doppler estimates19 May 2026US 12,631,767 B2u-blox AG
- Method of performing indoor positioning in gnss system and apparatus for supporting the method11 Jun 2026US 2026/0160896 A1Electronics and Telecommunications Research Institute
- Method of calibrating a total station using a gnss device2 Apr 2026US 2026/0092776 A1Javad GNSS, Inc.
- System for determining a physical metric such as position29 Jan 2026US 2026/0029543 A1Focal Point Positioning Limited
- Systems and methods for area wide object dimensioning18 Sep 2025US 2025/0292501 A1Illinois Tool Works Inc.
- Fast gnss signal acquisition for a maneuverable vehicle in low-snr environment4 Sep 2025US 2025/0277911 A1Raytheon Company
Most cited
By later US patents
- Navigation and positioning system and method using uncoordinated beacon signals in conjunction with an absolute positioning system310US 5,774,829 APinterra Corporation · 1998
- Position correction method for vehicle navigation system213US 5,374,933 AZexel Corporation · 1994
- Interruption-free hand-held positioning method and system thereof204US 6,415,223 B1American GNC Corporation · 2002
- Dead reckoning system for reducing auto-correlation or cross-correlation in weak signals175US 6,529,829 B2SiRF Technology, Inc. · 2003
- Triple multiplexing spread spectrum receiver150US 6,522,682 B1SiRF Technology, Inc. · 2003