G01S 19/07
Providing data for correcting measured positioning data
Official title: providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
G01S19/07 (Providing data for correcting measured positioning data) appears on 975 US grants and 1,039 published applications in this corpus.
Search patents in G01S- Granted patents
- 975
- Published applications
- 1,039
- Assignees
- 469
- Inventors
- 1,891
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 8 | 0 |
| 1996 | 14 | 0 |
| 1997 | 12 | 0 |
| 1998 | 16 | 0 |
| 1999 | 23 | 0 |
| 2000 | 22 | 0 |
| 2001 | 33 | 8 |
| 2002 | 21 | 15 |
| 2003 | 18 | 14 |
| 2004 | 20 | 15 |
| 2005 | 11 | 15 |
| 2006 | 13 | 21 |
| 2007 | 12 | 23 |
| 2008 | 9 | 12 |
| 2009 | 17 | 16 |
| 2010 | 16 | 16 |
| 2011 | 16 | 20 |
| 2012 | 10 | 14 |
| 2013 | 18 | 29 |
| 2014 | 18 | 33 |
| 2015 | 12 | 30 |
| 2016 | 28 | 46 |
| 2017 | 40 | 46 |
| 2018 | 38 | 55 |
| 2019 | 44 | 71 |
| 2020 | 77 | 77 |
| 2021 | 68 | 86 |
| 2022 | 63 | 81 |
| 2023 | 75 | 84 |
| 2024 | 71 | 98 |
| 2025 | 67 | 66 |
| 2026 | 57 | 48 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Using magnetic-sensor data to correct for INS drift6 Oct 2026US 12,754,020 B2Astra Navigation, Inc.
- Radar altimeter augmented receiver autonomous integrity monitoring in aircraft29 Sep 2026US 12,748,220 B2Reliable Robotics Corporation
- Apparatus and method for managing blasting design on basis of GNSS15 Sep 2026US 12,736,319 B2Hanwha Corporation
- System and method for GNSS correction monitoring15 Sep 2026US 12,736,683 B2Swift Navigation, Inc.
- Method and system for second node supported ambiguity decision8 Sep 2026US 12,730,231 B2Lambda:4 Entwicklungen GmbH
- Real time gnss space vehicle broadcast data quality monitoring using crowd-sourced data from road side units8 Oct 2026US 2026/0309871 A1QUALCOMM Incorporated
- Systems and methods for vehicle positioning8 Oct 2026US 2026/0309876 A1Tesla, Inc.
- System and method for position, navigation, and timing (pnt) integrity monitoring24 Sep 2026US 2026/0287749 A1Everywhere Communications, Corp.
- Using Magnetic-Sensor Data to Correct for INS Drift17 Sep 2026US 2026/0276385 A1Astra Navigation, Inc.
- System and method for gaussian process enhanced gnss corrections generation17 Sep 2026US 2026/0276838 A1Swift Navigation, Inc.
Most cited
By later US patents
- Method and apparatus for providing location-based information via a computer network718US 6,677,894 B2SnapTrack, Inc. · 2004
- Distributed satellite position system processing and application network542US 6,185,427 B2SnapTrack, Inc. · 2001
- Method and apparatus for determining time for GPS receivers476US 5,945,944 ASnapTrack, Inc. · 1999
- Autonomous vehicle travel control systems and methods434US 7,979,173 B2Intelligent Technologies International, Inc. · 2011
- Method and arrangement for mapping a road408US 6,526,352 B1Intelligent Technologies International, Inc. · 2003