G08G 5/74
For monitoring terrain
Official title: for monitoring terrain
G08G5/74 (For monitoring terrain) appears on 894 US grants and 1,008 published applications in this corpus.
Search patents in G08G- Granted patents
- 894
- Published applications
- 1,008
- Assignees
- 314
- Inventors
- 1,799
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 8 | 0 |
| 2000 | 8 | 0 |
| 2001 | 5 | 2 |
| 2002 | 11 | 7 |
| 2003 | 9 | 5 |
| 2004 | 7 | 13 |
| 2005 | 4 | 6 |
| 2006 | 8 | 13 |
| 2007 | 11 | 17 |
| 2008 | 9 | 12 |
| 2009 | 8 | 15 |
| 2010 | 7 | 21 |
| 2011 | 11 | 14 |
| 2012 | 21 | 8 |
| 2013 | 20 | 11 |
| 2014 | 17 | 13 |
| 2015 | 19 | 24 |
| 2016 | 34 | 67 |
| 2017 | 50 | 65 |
| 2018 | 61 | 90 |
| 2019 | 73 | 93 |
| 2020 | 64 | 105 |
| 2021 | 84 | 105 |
| 2022 | 72 | 96 |
| 2023 | 86 | 64 |
| 2024 | 82 | 62 |
| 2025 | 57 | 48 |
| 2026 | 32 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aircraft flight envelope protection and recovery autopilot8 Sep 2026US 12,731,498 B2Gulfstream Aerospace Corporation
- System and methodology to provide an augmented view of an environment external to an aircraft during flight25 Aug 2026US 12,716,725 B2Gulfstream Aerospace Corporation
- Information processing apparatus, information processing method, program, and flight object18 Aug 2026US 12,711,632 B2Sony Group Corporation
- Systems and methods for determining emergency escape paths for aircraft11 Aug 2026US 12,704,847 B2The Boeing Company
- Information processing apparatus, information processing method, and program11 Aug 2026US 12,705,984 B2Sony Group Corporation
- Method, device and system for processing a flight task8 Oct 2026US 2026/0309513 A1Sz Dji Technology Co., Ltd.
- Methods and systems for deterring animals to approach or enter identified zones8 Oct 2026US 2026/0311599 A1Protect Animals with Satellites, LLC
- Aerial operation support and real-time management17 Sep 2026US 2026/0277218 A1Sz Dji Technology Co., Ltd.
- Systems and methods for aircraft landing guidance during gnss denied environment27 Aug 2026US 2026/0252100 A1Honeywell International Inc.
- Authentication systems and methods for generating flight regulations27 Aug 2026US 2026/0253088 A1Sz Dji Technology Co., Ltd.
Most cited
By later US patents
- Real time three dimensional geo-referenced digital orthophotograph-based positioning, navigation, collision avoidance and decision support system500US 5,381,338 A1995
- Authentication systems and methods for generating flight regulations437US 9,412,278 B1Sz Dji Technology Co., Ltd. · 2016
- Systems and methods for unmanned aerial vehicle navigation367US 8,543,265 B2Honeywell International Inc. · 2013
- Method and device for preventing collisions with the ground for an aircraft263US 5,488,563 ADassault Electronique · 1996
- Radar based terrain and obstacle alerting function190US 5,945,926 AAlliedSignal Inc. · 1999