G01S 13/583
Using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and
Official title: {using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and based upon the Doppler effect resulting from movement of targets}
G01S13/583 (Using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and) appears on 1,439 US grants and 1,896 published applications in this corpus.
Search patents in G01S- Granted patents
- 1,439
- Published applications
- 1,896
- Assignees
- 504
- Inventors
- 2,832
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 8 | 0 |
| 1997 | 4 | 0 |
| 1998 | 9 | 0 |
| 1999 | 12 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 0 |
| 2002 | 14 | 16 |
| 2003 | 15 | 28 |
| 2004 | 26 | 23 |
| 2005 | 18 | 11 |
| 2006 | 11 | 11 |
| 2007 | 8 | 9 |
| 2008 | 13 | 22 |
| 2009 | 5 | 20 |
| 2010 | 21 | 27 |
| 2011 | 14 | 18 |
| 2012 | 10 | 28 |
| 2013 | 16 | 25 |
| 2014 | 20 | 14 |
| 2015 | 22 | 41 |
| 2016 | 24 | 44 |
| 2017 | 37 | 50 |
| 2018 | 37 | 64 |
| 2019 | 54 | 110 |
| 2020 | 79 | 168 |
| 2021 | 104 | 173 |
| 2022 | 125 | 207 |
| 2023 | 154 | 228 |
| 2024 | 196 | 230 |
| 2025 | 228 | 183 |
| 2026 | 116 | 146 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Radar sensor and method of controlling the same29 Sep 2026US 12,748,182 B2Hyundai Mobis Co., Ltd.
- Radar apparatus, system, and method29 Sep 2026US 12,748,185 B2Intel Corporation
- Radar detection multipath detector29 Sep 2026US 12,748,203 B2Aptiv Technologies AG
- Vehicle radar sensor utilizing non-uniform frequency modulated continuous wave (FMCW) chirps22 Sep 2026US 12,742,854 B2Aurora Operations, Inc.
- Device and method for processing radar signal, and radar system including the same22 Sep 2026US 12,742,855 B2Hl Klemove Corp.
- Radar method and system for detecting targets at different speeds8 Oct 2026US 2026/0309856 A1Inxpect S.p.A.
- Instantaneous Velocity Vector Estimation Using a Single MIMO Radar via Multi-Bounce Scattering8 Oct 2026US 2026/0309858 A1The Regents of the University of California
- Procedures for wideband sensing via successive-in-time narrowband transmissions1 Oct 2026US 2026/0299111 A1QUALCOMM Incorporated
- Notch-based slip angle estimation for ground speed radars1 Oct 2026US 2026/0299112 A1Volvo Truck Corporation
- Electronic device, method for controlling electronic device, and program24 Sep 2026US 2026/0287714 A1KYOCERA Corporation
Most cited
By later US patents
- Method and apparatus for determining driver fitness in real time389US 5,465,079 AVorad Safety Systems, Inc. · 1995
- Near object detection system242US 6,670,910 B2Raytheon Company · 2003
- Multi-frequency, multi-target vehicular radar system using digital signal processing173US 5,302,956 AVorad Safety Systems, Inc. · 1994
- Multiple parameter doppler radar135US 4,740,045 AGoodson & Associates, Inc. · 1988
- Spread spectrum radar device using pseudorandom noise signal for detection of an object129US 5,724,041 AFurukawa Electric Co., Ltd. · 1998