G01S 2013/0263
Passive array antenna
Official title: {Passive array antenna}
G01S2013/0263 (Passive array antenna) appears on 136 US grants and 148 published applications in this corpus.
Search patents in G01S- Granted patents
- 136
- Published applications
- 148
- Assignees
- 108
- Inventors
- 337
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 2 | 6 |
| 2010 | 2 | 3 |
| 2011 | 2 | 5 |
| 2012 | 2 | 2 |
| 2013 | 4 | 4 |
| 2014 | 2 | 0 |
| 2015 | 3 | 1 |
| 2016 | 2 | 1 |
| 2017 | 2 | 6 |
| 2018 | 3 | 7 |
| 2019 | 4 | 13 |
| 2020 | 11 | 15 |
| 2021 | 16 | 22 |
| 2022 | 13 | 15 |
| 2023 | 13 | 16 |
| 2024 | 18 | 16 |
| 2025 | 10 | 12 |
| 2026 | 9 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Techniques for adaptive collection of information about target objects based on situational awareness data22 Sep 2026US 12,742,878 B2TeraDar, Inc.
- Planetary radar high power array feed calibration8 Sep 2026US 12,730,187 B2Raytheon Company
- Tag, interrogator, and system for performing position measurement based on backscatter in millimeter-wave band28 Jul 2026US 12,693,398 B2Korea Advanced Institute of Science and Technology
- Vehicle-mounted radar system, blind spot detection method and vehicle16 Jun 2026US 12,656,486 B2Beijing BOE Technology Development Co., Ltd.
- Sensing apparatus for a vehicle5 May 2026US 12,618,938 B2Gentex Corporation
- Radar signal transmitting method, radar signal receiving method, and apparatus9 Apr 2026US 2026/0098936 A1Shenzhen Yinwang Intelligent Technologies Co., Ltd.
- Planetary radar high power array feed calibration18 Dec 2025US 2025/0383425 A1Raytheon Company
- System and method for multi-mode radar operation for autonomous aircraft11 Dec 2025US 2025/0377454 A1Reliable Robotics Corporation
- Disambiguation in doppler division multiple-access radar13 Nov 2025US 2025/0347771 A1
- Antenna offset principal plane sidelobes for enhanced ground clutter suppression7 Aug 2025US 2025/0251491 A1Rockwell Collins, Inc.
Most cited
By later US patents
- Radar based terrain and obstacle alerting function190US 5,945,926 AAlliedSignal Inc. · 1999
- Electronically scanning vehicle radar sensor178US 5,008,678 AHughes Aircraft Company · 1991
- Radar signal processor141US 5,508,706 ATRW Inc. · 1996
- Radar resolution using monopulse beam sharpening121US 5,831,570 AAlliedSignal Inc. · 1998
- Built-in radiation structure for a millimeter wave radar sensor89US 5,512,901 ATRW Inc. · 1996