G09B 9/54
Simulation of radar
Official title: Simulation of radar (G09B9/40 takes precedence)
G09B9/54 (Simulation of radar) appears on 85 US grants and 45 published applications in this corpus.
Search patents in G09B- Granted patents
- 85
- Published applications
- 45
- Assignees
- 60
- Inventors
- 207
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 6 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 2 | 3 |
| 2010 | 2 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 3 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 3 |
| 2019 | 0 | 2 |
| 2020 | 2 | 8 |
| 2021 | 1 | 7 |
| 2022 | 5 | 4 |
| 2023 | 5 | 1 |
| 2024 | 6 | 3 |
| 2025 | 5 | 4 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Radar target simulation with range migration25 Aug 2026US 12,716,997 B2GM Cruise Holdings LLC
- Radar measurement via characterization17 Mar 2026US 12,579,903 B1The United States of America as represented by the Secretary of the Navy
- System for evaluating radar vectoring aptitude30 Dec 2025US 12,512,012 B2The MITRE Corporation
- Accurate and efficient electromagnetic response for a sensor simulator1 Apr 2025US 12,265,151 B2Aptiv Technologies AG
- Systems and methods for radar signature modeling using a rotating range profile reduced-order model25 Mar 2025US 12,259,494 B1Ansys, Inc.
- Training a neural network to generate new observations of a scenery27 Aug 2026US 2026/0252880 A1
- Simulating ultrasonic signals using ray tracing23 Apr 2026US 2026/0112102 A1NVIDIA Corporation
- Radar stimulation system employing i-q baseband signal processing in radar return generator30 Oct 2025US 2025/0334667 A1Textron Systems Corporation
- Method, System and Apparatus for Classification of Objects in a Radar System25 Sep 2025US 2025/0298125 A1Renesas Design India Private Limited
- Radar target simulation with range migration29 May 2025US 2025/0172663 A1GM Cruise Holdings LLC
Most cited
By later US patents
- Weather radar system with improved display characteristics90US 5,049,886 ARockwell International Corporation · 1991
- Virtual/live hybrid behavior to mitigate range and behavior constraints62US 9,754,507 B1Rockwell Collins, Inc. · 2017
- Radar return signal simulator47US 5,457,463 AThe Commonwealth of Australia · 1995
- Inflight aircraft training system44US 4,424,038 ASanders Associates, Inc. · 1984
- Data compression and decompression for digital radar landmass simulation39US 4,890,249 AHughes Simulation Systems, Inc. · 1989