G01S 7/4021
Of receivers
Official title: {of receivers}
G01S7/4021 (Of receivers) appears on 611 US grants and 658 published applications in this corpus.
Search patents in G01S- Granted patents
- 611
- Published applications
- 658
- Assignees
- 322
- Inventors
- 1,456
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 10 | 0 |
| 2000 | 10 | 0 |
| 2001 | 6 | 0 |
| 2002 | 7 | 13 |
| 2003 | 11 | 14 |
| 2004 | 14 | 12 |
| 2005 | 9 | 12 |
| 2006 | 13 | 8 |
| 2007 | 8 | 6 |
| 2008 | 14 | 12 |
| 2009 | 8 | 7 |
| 2010 | 6 | 7 |
| 2011 | 4 | 6 |
| 2012 | 5 | 10 |
| 2013 | 5 | 9 |
| 2014 | 5 | 11 |
| 2015 | 13 | 20 |
| 2016 | 12 | 13 |
| 2017 | 15 | 27 |
| 2018 | 13 | 46 |
| 2019 | 34 | 47 |
| 2020 | 51 | 48 |
| 2021 | 35 | 69 |
| 2022 | 56 | 61 |
| 2023 | 52 | 51 |
| 2024 | 43 | 57 |
| 2025 | 59 | 56 |
| 2026 | 30 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electronic device for measuring biometric signal and method of operating the same8 Sep 2026US 12,727,828 B2Samsung Electronics Co., Ltd.
- Planetary radar high power array feed calibration8 Sep 2026US 12,730,187 B2Raytheon Company
- Wifi-based human body detection method, and smart device1 Sep 2026US 12,724,107 B2Espressif Systems (Shanghai) Co., Ltd.
- Electronic device for determining location of external electronic device, and operation method of electronic device1 Sep 2026US 12,724,137 B2Samsung Electronics Co., Ltd.
- Phase correction based on baseband delay25 Aug 2026US 12,716,996 B2Infineon Technologies AG
- Radar apparatus and method of operating radar apparatus27 Aug 2026US 2026/0251773 A1Mitsubishi Electric Corporation
- Radar apparatus and method for operating a radar apparatus20 Aug 2026US 2026/0243867 A1
- Operation method and door sensing device thereof13 Aug 2026US 2026/0235749 A1Taiwan Fu Hsing Industrial Co., Ltd.
- Wireless network device and radar transmission method using the same6 Aug 2026US 2026/0227488 A1Realtek Semiconductor Corp.
- Systems and Methods Providing Time of Flight Detection with Time-To-Digital Converter Reconstruction of Signal30 Jul 2026US 2026/0219361 A1
Most cited
By later US patents
- Near object detection system242US 6,670,910 B2Raytheon Company · 2003
- Detection of movable objects218US 9,229,102 B1L-3 Communications Security and Detection Systems, Inc. · 2016
- Adaptive transmission and interference cancellation for MIMO radar185US 9,689,967 B1Uhnder, Inc. · 2017
- Concealed weapons detection system176US 6,359,582 B1The MacAleese Companies, Inc. · 2002
- Slot antenna element for an array antenna124US 6,492,949 B1Raytheon Company · 2002