G01S 19/115
Airborne or satellite based pseudolites or repeaters
Official title: {Airborne or satellite based pseudolites or repeaters}
G01S19/115 (Airborne or satellite based pseudolites or repeaters) appears on 41 US grants and 44 published applications in this corpus.
Search patents in G01S- Granted patents
- 41
- Published applications
- 44
- Assignees
- 33
- Inventors
- 87
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 4 |
| 2021 | 2 | 11 |
| 2022 | 5 | 3 |
| 2023 | 9 | 12 |
| 2024 | 9 | 6 |
| 2025 | 6 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method, apparatus, and related device for identifying GNSS pseudolite data11 Aug 2026US 12,704,638 B2Huawei Technologies Co., Ltd.
- Mobile customer terminals (CTs) operation in an global navigation satellite system (GNSS) outage24 Mar 2026US 12,585,028 B1Amazon Technologies, Inc.
- Computer implemented method for detecting global navigation satellite system signal spoofing, a data processing apparatus, a computer program product, and a computer-readable storage medium29 Jul 2025US 12,372,661 B2The European Union, Represented By the European Commission
- Target tracking device and storage medium storing target tracking program24 Jun 2025US 12,339,379 B2Mitsubishi Heavy Industries, Ltd.
- Satellite relaying for geolocation and mitigation of GNSS denial22 Apr 2025US 12,282,102 B2Higher Ground LLC
- Time synchronization apparatus and time synchronization method17 Sep 2026US 2026/0281923 A1Electronics and Telecommunications Research Institute
- Spurious space vehicle detection via exploiting knowledge of known bits29 May 2025US 2025/0172700 A1Samsung Electronics Co., Ltd.
- Radio frequency (rf) ranging in propagation limited rf environments utilizing aerial vehicles24 Apr 2025US 2025/0130337 A1RTR Technologies, Inc.
- Radio frequency (rf) ranging in propagation limited rf environments utilizing aerial vehicles20 Jun 2024US 2024/0201398 A1RTR Technologies, Inc.
- Satellite relaying for geolocation and mitigation of gnss denial6 Jun 2024US 2024/0183993 A1Higher Ground LLC
Most cited
By later US patents
- Airborne pseudolite navigation system152US 5,886,666 ARockwell International Corporation · 1999
- Airborne GPS guidance system for defeating multiple jammers151US 6,300,898 B12001
- Antenna system and RF signal interference abatement method141US 7,151,508 B2HRL Laboratories, LLC · 2006
- Integrated navigation and communication satellite system41US 5,841,398 ASpace Systems/Loral, Inc. · 1998
- Satellite ephemeris determination system using GPS tracking techniques27US 5,717,404 AHughes Electronics Corporation · 1998