G01S 7/28
Details of pulse systems
G01S7/28 (Details of pulse systems) appears on 3,818 US grants and 3,134 published applications in this corpus.
Search patents in G01S- Granted patents
- 3,818
- Published applications
- 3,134
- Assignees
- 1,222
- Inventors
- 6,892
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 53 | 0 |
| 1977 | 59 | 0 |
| 1978 | 65 | 0 |
| 1979 | 36 | 0 |
| 1980 | 40 | 0 |
| 1981 | 22 | 0 |
| 1982 | 25 | 0 |
| 1983 | 18 | 0 |
| 1984 | 29 | 0 |
| 1985 | 25 | 0 |
| 1986 | 32 | 0 |
| 1987 | 41 | 0 |
| 1988 | 28 | 0 |
| 1989 | 38 | 0 |
| 1990 | 26 | 0 |
| 1991 | 40 | 0 |
| 1992 | 31 | 0 |
| 1993 | 27 | 0 |
| 1994 | 51 | 0 |
| 1995 | 47 | 0 |
| 1996 | 77 | 0 |
| 1997 | 68 | 0 |
| 1998 | 67 | 0 |
| 1999 | 55 | 0 |
| 2000 | 58 | 0 |
| 2001 | 60 | 4 |
| 2002 | 60 | 41 |
| 2003 | 62 | 66 |
| 2004 | 75 | 59 |
| 2005 | 54 | 61 |
| 2006 | 63 | 63 |
| 2007 | 58 | 69 |
| 2008 | 63 | 69 |
| 2009 | 68 | 80 |
| 2010 | 78 | 77 |
| 2011 | 58 | 73 |
| 2012 | 76 | 84 |
| 2013 | 69 | 82 |
| 2014 | 70 | 85 |
| 2015 | 102 | 120 |
| 2016 | 105 | 126 |
| 2017 | 107 | 109 |
| 2018 | 105 | 171 |
| 2019 | 142 | 174 |
| 2020 | 177 | 218 |
| 2021 | 189 | 264 |
| 2022 | 189 | 223 |
| 2023 | 187 | 223 |
| 2024 | 233 | 235 |
| 2025 | 192 | 211 |
| 2026 | 118 | 147 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Radar apparatus, system, and method6 Oct 2026US 12,754,280 B2Intel Corporation
- Receiver of an UWB radar device and operating method thereof6 Oct 2026US 12,754,282 B2Electronics and Telecommunications Research Institute
- Postprocessing based high resolution RF systems6 Oct 2026US 12,754,304 B1Scidea Research, Inc.
- Waveform design method, integrated communication, sensing and computation system, and related device29 Sep 2026US 12,748,180 B2Shenzhen Research Institute of Big Data
- 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)
- Pulse shape adaptation8 Oct 2026US 2026/0309834 A1QUALCOMM Incorporated
- Radar device8 Oct 2026US 2026/0309839 A1Panasonic Automotive Systems Co., Ltd.
- Cfar os detection hardware with comparison circuitry8 Oct 2026US 2026/0309842 A1Texas Instruments Incorporated
- System for processing signal from radar sensor for tracking object by using artificial intelligence and method implementing the same8 Oct 2026US 2026/0309862 A1Hyundai Motor Company
- Radar configuration using stationary antenna1 Oct 2026US 2026/0299081 A1Stormquant, 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
- Method and apparatus for determining driver fitness in real time389US 5,465,079 AVorad Safety Systems, Inc. · 1995
- Analysis of a radio-frequency environment utilizing pulse masking354US 10,393,784 B2Raytheon Company · 2019