G01S 13/44
Monopulse radar, i.e. simultaneous lobing
G01S13/44 (Monopulse radar, i.e. simultaneous lobing) appears on 954 US grants and 835 published applications in this corpus.
Search patents in G01S- Granted patents
- 954
- Published applications
- 835
- Assignees
- 358
- Inventors
- 1,919
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 8 | 0 |
| 1978 | 9 | 0 |
| 1979 | 13 | 0 |
| 1980 | 10 | 0 |
| 1981 | 3 | 0 |
| 1982 | 6 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 11 | 0 |
| 1988 | 10 | 0 |
| 1989 | 6 | 0 |
| 1990 | 9 | 0 |
| 1991 | 15 | 0 |
| 1992 | 16 | 0 |
| 1993 | 16 | 0 |
| 1994 | 12 | 0 |
| 1995 | 6 | 0 |
| 1996 | 7 | 0 |
| 1997 | 11 | 0 |
| 1998 | 14 | 0 |
| 1999 | 12 | 0 |
| 2000 | 13 | 0 |
| 2001 | 10 | 0 |
| 2002 | 17 | 7 |
| 2003 | 22 | 14 |
| 2004 | 14 | 8 |
| 2005 | 6 | 12 |
| 2006 | 12 | 22 |
| 2007 | 13 | 10 |
| 2008 | 8 | 13 |
| 2009 | 13 | 12 |
| 2010 | 16 | 21 |
| 2011 | 18 | 24 |
| 2012 | 11 | 20 |
| 2013 | 18 | 15 |
| 2014 | 19 | 18 |
| 2015 | 18 | 23 |
| 2016 | 23 | 27 |
| 2017 | 22 | 26 |
| 2018 | 21 | 39 |
| 2019 | 29 | 40 |
| 2020 | 59 | 78 |
| 2021 | 38 | 73 |
| 2022 | 56 | 91 |
| 2023 | 69 | 76 |
| 2024 | 85 | 80 |
| 2025 | 68 | 54 |
| 2026 | 26 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01S 13/4454Phase comparisons monopulse, i.e. comparing the echo signals received by an interferometric260
- G01S 13/4463Using phased arrays194
- G01S 13/4445Amplitude comparisons monopulse, i.e. comparing the echo signals received by an antenna96
- G01S 13/4418With means for eliminating radar-dependent errors in angle measurements95
- G01S 13/449Combined with mti or doppler processing circuits81
- G01S 13/4409Hf sub-systems particularly adapted therefor69
- G01S 13/4427With means for eliminating the target-dependent errors in angle measurements33
- G01S 13/4472With means specially adapted to airborne monopulse systems31
Recent patents
- Systems and methods for forward-scatter sensing18 Aug 2026US 12,710,505 B2Crosense Technologies Ltd.
- Terahertz sensors and related systems and methods11 Aug 2026US 12,704,620 B2TeraDar, Inc.
- Information processing device and information processing method16 Jun 2026US 12,656,454 B2Sony Group Corporation
- Radar device16 Jun 2026US 12,656,455 B2Denso Corporation
- Systems, methods, and apparatus for denoising signals2 Jun 2026US 12,644,960 B2The Boeing Company
- Angle calculation device and angle calculation method8 Oct 2026US 2026/0309487 A1Sony Semiconductor Solutions Corporation
- Radar device8 Oct 2026US 2026/0309839 A1Panasonic Automotive Systems Co., Ltd.
- Method and Radar Device for a Radar-Based Size Classification of Objects, and Correspondingly Designed Motor Vehicle27 Aug 2026US 2026/0251448 A1Bayerische Motoren Werke Aktiengesellschaft
- Method and device with radar signal processing13 Aug 2026US 2026/0235747 A1Samsung Electronics Co., Ltd.
- An automotive radar transceiver system with increased angular separability6 Aug 2026US 2026/0227506 A1
Most cited
By later US patents
- Estimating angle measurements for source tracking using a phased array system371US 9,989,633 B1Cypress Semiconductor Corporation · 2018
- Obstacle warning system for a vehicle280US 5,751,211 ADenso Corporation · 1998
- Dually polarized monopulse feed using an orthogonal polarization coupler in a multimode waveguide242US 5,329,285 AThe Boeing Company · 1994
- Multimode coupling system including a funnel-shaped multimode coupler231US 3,936,838 ARCA Corporation · 1976
- Radar systems222US 5,926,128 AThe Marconi Company Limited · 1999