G01S 13/538
Eliminating objects that have not moved between successive antenna scans
Official title: eliminating objects that have not moved between successive antenna scans, e.g. area MTi
G01S13/538 (Eliminating objects that have not moved between successive antenna scans) appears on 43 US grants and 40 published applications in this corpus.
Search patents in G01S- Granted patents
- 43
- Published applications
- 40
- Assignees
- 45
- Inventors
- 96
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 2 | 1 |
| 2012 | 2 | 2 |
| 2013 | 1 | 0 |
| 2014 | 4 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 3 |
| 2017 | 2 | 2 |
| 2018 | 2 | 3 |
| 2019 | 3 | 5 |
| 2020 | 5 | 3 |
| 2021 | 5 | 4 |
| 2022 | 2 | 1 |
| 2023 | 1 | 2 |
| 2024 | 2 | 6 |
| 2025 | 4 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Radar-based target tracker23 Jun 2026US 12,663,531 B2Infineon Technologies AG
- Method and system for estimating an occupancy level of a geographic area25 Nov 2025US 12,481,054 B2TELECOM ITALIA S p.A.
- Systems and method for adaptive radar frame filtering9 Sep 2025US 12,411,225 B2Axis AB
- Motion classification using low-level detections26 Aug 2025US 12,399,272 B2Aptiv Technologies AG
- Physical waveform optimization for multiple-beam multifunction digital arrays3 Jun 2025US 12,320,885 B2The United States of America as represented by the Secretary of the Air Force
- Radar-based target tracker17 Sep 2026US 2026/0276804 A1Infineon Technologies AG
- Physical waveform optimization for multiple beam multifunction digital arrays6 Nov 2025US 2025/0341628 A1Government of the United States as Represented by the Secretary of the Air Force
- Radar device and radar processing method11 Sep 2025US 2025/0283977 A1Infineon Technologies AG
- Device and method for processing radar signal, and radar system including the same3 Oct 2024US 2024/0329199 A1Hl Klemove Corp.
- Apparatus and method for tracking objects1 Aug 2024US 2024/0255633 A1Infineon Technologies AG
Most cited
By later US patents
- Ground moving target indicating radar63US 8,854,255 B1Lockheed Martin Corporation · 2014
- Device and method for cognitive radar information network56US 8,860,602 B2Accipiter Radar Technologies Inc. · 2014
- Time-alignment of motion detection signals using buffers55US 9,933,517 B1Cognitive Systems Corp. · 2018
- CCD focal plane processor for moving target imaging53US 4,064,533 AWestinghouse Electric Corp. · 1977
- Signal processing for ultra-wideband impulse radar33US 5,381,151 AGrumman Aerospace Corporation · 1995