G01S 7/292
Extracting wanted echo-signals
G01S7/292 (Extracting wanted echo-signals) appears on 1,406 US grants and 1,227 published applications in this corpus.
Search patents in G01S- Granted patents
- 1,406
- Published applications
- 1,227
- Assignees
- 582
- Inventors
- 2,866
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 25 | 0 |
| 1977 | 35 | 0 |
| 1978 | 34 | 0 |
| 1979 | 15 | 0 |
| 1980 | 15 | 0 |
| 1981 | 8 | 0 |
| 1982 | 9 | 0 |
| 1983 | 5 | 0 |
| 1984 | 9 | 0 |
| 1985 | 12 | 0 |
| 1986 | 9 | 0 |
| 1987 | 15 | 0 |
| 1988 | 9 | 0 |
| 1989 | 10 | 0 |
| 1990 | 11 | 0 |
| 1991 | 10 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 16 | 0 |
| 1995 | 18 | 0 |
| 1996 | 22 | 0 |
| 1997 | 20 | 0 |
| 1998 | 17 | 0 |
| 1999 | 13 | 0 |
| 2000 | 17 | 0 |
| 2001 | 17 | 1 |
| 2002 | 17 | 15 |
| 2003 | 23 | 33 |
| 2004 | 33 | 24 |
| 2005 | 25 | 15 |
| 2006 | 21 | 23 |
| 2007 | 19 | 22 |
| 2008 | 19 | 15 |
| 2009 | 18 | 21 |
| 2010 | 26 | 27 |
| 2011 | 24 | 31 |
| 2012 | 31 | 39 |
| 2013 | 28 | 38 |
| 2014 | 31 | 29 |
| 2015 | 47 | 47 |
| 2016 | 43 | 55 |
| 2017 | 40 | 50 |
| 2018 | 47 | 70 |
| 2019 | 64 | 64 |
| 2020 | 62 | 73 |
| 2021 | 62 | 109 |
| 2022 | 72 | 84 |
| 2023 | 61 | 81 |
| 2024 | 85 | 113 |
| 2025 | 76 | 81 |
| 2026 | 51 | 67 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Receiver of an UWB radar device and operating method thereof6 Oct 2026US 12,754,282 B2Electronics and Telecommunications Research Institute
- Apparatus and method for measuring RPM of fan by using IR-UWB radar29 Sep 2026US 12,748,186 B2Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
- Radar control device and method22 Sep 2026US 12,742,871 B2Hl Klemove Corp.
- Range measurement device, range measurement method, and storage medium8 Sep 2026US 12,730,184 B2Japan Aerospace Exploration Agency
- Device and method for removing clutter in radar system1 Sep 2026US 12,724,113 B2Agency for Defense Development
- Cfar os detection hardware with comparison circuitry8 Oct 2026US 2026/0309842 A1Texas Instruments Incorporated
- Prioritized two stage monostatic sensing1 Oct 2026US 2026/0299119 A1InterDigital Patent Holdings, Inc.
- Systems for Sensing Doppler Shifts10 Sep 2026US 2026/0266978 A1Quantum Valley Ideas Laboratories
- Ranging device27 Aug 2026US 2026/0251772 A1
- Joint sensing method and related user equipment for orthogonal frequency domain multiplexing communication system27 Aug 2026US 2026/0255334 A1Mediatek Inc.
Most cited
By later US patents
- Method and system for coexistence of radar and communication systems410US 9,686,789 B2Spectrum Effect Inc. · 2017
- Method and system for coexistence of radar and communication systems409US 9,635,669 B2Spectrum Effect Inc. · 2017
- Method and system for coexistence of radar and communication systems409US 9,674,836 B2Spectrum Effect Inc. · 2017
- Analysis of a radio-frequency environment utilizing pulse masking354US 10,393,784 B2Raytheon Company · 2019
- Compact vehicle based rear and side obstacle detection system including multiple antennae283US 5,767,793 ATRW Inc. · 1998