G01S 7/4004
Of parts of a radar system
Official title: {of parts of a radar system}
G01S7/4004 (Of parts of a radar system) appears on 2,604 US grants and 2,792 published applications in this corpus.
Search patents in G01S- Granted patents
- 2,604
- Published applications
- 2,792
- Assignees
- 857
- Inventors
- 5,342
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 6 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 7 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 10 | 0 |
| 1991 | 12 | 0 |
| 1992 | 28 | 0 |
| 1993 | 18 | 0 |
| 1994 | 20 | 0 |
| 1995 | 24 | 0 |
| 1996 | 22 | 0 |
| 1997 | 18 | 0 |
| 1998 | 18 | 0 |
| 1999 | 30 | 0 |
| 2000 | 29 | 0 |
| 2001 | 26 | 5 |
| 2002 | 39 | 37 |
| 2003 | 43 | 40 |
| 2004 | 63 | 54 |
| 2005 | 44 | 49 |
| 2006 | 38 | 38 |
| 2007 | 52 | 40 |
| 2008 | 39 | 60 |
| 2009 | 53 | 50 |
| 2010 | 45 | 35 |
| 2011 | 33 | 30 |
| 2012 | 31 | 51 |
| 2013 | 24 | 44 |
| 2014 | 43 | 43 |
| 2015 | 54 | 78 |
| 2016 | 52 | 86 |
| 2017 | 63 | 118 |
| 2018 | 79 | 150 |
| 2019 | 136 | 187 |
| 2020 | 183 | 255 |
| 2021 | 191 | 283 |
| 2022 | 214 | 288 |
| 2023 | 225 | 228 |
| 2024 | 212 | 232 |
| 2025 | 221 | 189 |
| 2026 | 116 | 122 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- UWB radar device for correcting frequency error and synchronization error and method of operating the same6 Oct 2026US 12,754,284 B2Electronics and Telecommunications Research Institute
- Method for assigning information channels of at least two sensors, each mounted in defined mounting positions relative to one another, to a detection device15 Sep 2026US 12,736,620 B2Valeo Schalter und Sensoren GmbH
- Method of generating radar signal and computing device for performing the method15 Sep 2026US 12,736,652 B2Electronics and Telecommunications Research Institute
- Low side lobe level AESA hybrid fate / ensemble calibration15 Sep 2026US 12,738,643 B2Rockwell Collins, Inc.
- Electronic device for measuring biometric signal and method of operating the same8 Sep 2026US 12,727,828 B2Samsung Electronics Co., Ltd.
- Cfar os detection hardware with comparison circuitry8 Oct 2026US 2026/0309842 A1Texas Instruments Incorporated
- Synthetic aperture radar corner reflector24 Sep 2026US 2026/0287712 A1Verquin LLC
- Automatic Radar Range Control24 Sep 2026US 2026/0287740 A1Tocaro Blue LLC
- Radar device17 Sep 2026US 2026/0276784 A1Denso Corporation
- Method, vehicle and system for weed control management10 Sep 2026US 2026/0262561 A1Bayer Aktiengesellschaft
Most cited
By later US patents
- Method and apparatus for determining driver fitness in real time389US 5,465,079 AVorad Safety Systems, Inc. · 1995
- Method and device relating to supervision and control of an oscillator signal327US 6,147,560 ATelefonaktiebolget LM Ericsson · 2000
- Detecting sensor degradation by actively controlling an autonomous vehicle277US 9,274,525 B1Google Inc. · 2016
- System monitoring reprogrammable implantable transponder271US 5,724,030 ABio Medic Data Systems, Inc. · 1998
- Automatic sensor azimuth alignment260US 5,964,822 ADelco Electronics Corporation · 1999