G01S 2013/0281
Lpi, low probability of intercept radar
Official title: {LPI, Low Probability of Intercept radar}
G01S2013/0281 (Lpi, low probability of intercept radar) appears on 40 US grants and 24 published applications in this corpus.
Search patents in G01S- Granted patents
- 40
- Published applications
- 24
- Assignees
- 28
- Inventors
- 57
- Latest grant
- 2 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 4 |
| 2005 | 2 | 0 |
| 2006 | 1 | 4 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 3 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 2 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods for radar detection having intelligent acoustic activation2 Jul 2024US 12,025,691 B2
- Method for confusing the electronic signature transmitted by a radar, and transmission/reception device suitable for implementing same27 Jun 2023US 11,686,812 B2Thales
- Waveform independent coarse synchronization method16 May 2023US 11,652,680 B1BAE Systems Information and Electronic Systems Integration Inc.
- Method and system for intra-pulse frequency estimation against agile emitters6 Jul 2021US 11,054,502 B2Mercury Systems, Inc.
- Method and apparatus for broadcasting with spatially diverse signals28 Jan 2020US 10,547,414 B2Greenwich Technologies Associates
- Systems and methods for radar detection having intelligent acoustic activation17 Nov 2022US 2022/0365198 A1
- Method and system for intra-pulse frequency estimation against agile emitters3 Jun 2021US 2021/0165087 A1Mercury Systems, Inc.
- Method for confusing the electronic signature transmitted by a radar, and transmission/reception device suitable for implementing same11 Jun 2020US 2020/0182966 A1Thales
- Localizing targets in a distributed radar environment based on correlated blocking likelihood23 Apr 2020US 2020/0124717 A1University of Southern California
- Dispersive Object Detector And Clutter Reduction Device18 Aug 2016US 2016/0238696 A1
Most cited
By later US patents
- Digital bi-static spread spectrum radar38US 6,031,485 ASpace Engineering S.p.A. · 2000
- Virtual beam system34US 5,793,798 AAIL Systems, Inc. · 1998
- Noise radars33US 5,291,202 AGEC Avionics Limited · 1994
- Continuous wave radar altimeter33US 5,898,401 AGEC-Marconi Limited · 1999
- Terrain profile radar system32US 4,758,839 AMcDonnell Douglas Corporation · 1988