H01Q 19/17
The primary radiating source comprising two or more radiating elements
Official title: the primary radiating source comprising two or more radiating elements (H01Q19/15, H01Q25/00 take precedence)
H01Q19/17 (The primary radiating source comprising two or more radiating elements) appears on 481 US grants and 364 published applications in this corpus.
Search patents in H01Q- Granted patents
- 481
- Published applications
- 364
- Assignees
- 251
- Inventors
- 934
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 6 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 11 | 0 |
| 2000 | 15 | 0 |
| 2001 | 18 | 3 |
| 2002 | 13 | 8 |
| 2003 | 13 | 8 |
| 2004 | 6 | 5 |
| 2005 | 6 | 14 |
| 2006 | 13 | 14 |
| 2007 | 11 | 6 |
| 2008 | 8 | 8 |
| 2009 | 8 | 11 |
| 2010 | 9 | 6 |
| 2011 | 6 | 13 |
| 2012 | 8 | 14 |
| 2013 | 13 | 9 |
| 2014 | 12 | 13 |
| 2015 | 6 | 15 |
| 2016 | 14 | 14 |
| 2017 | 11 | 22 |
| 2018 | 22 | 30 |
| 2019 | 35 | 31 |
| 2020 | 32 | 24 |
| 2021 | 23 | 19 |
| 2022 | 31 | 29 |
| 2023 | 19 | 20 |
| 2024 | 23 | 11 |
| 2025 | 22 | 12 |
| 2026 | 7 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Space antenna having deployable, steerable antennas and related methods4 Aug 2026US 12,700,665 B2Eagle Technology, LLC
- Sparse phased-array-fed focusing aperture antennas with reduced grating lobes16 Jun 2026US 12,658,574 B2University of Notre Dame du Lac
- Aperture magnification using reflective components for spatially multiplexed line of sight communications16 Jun 2026US 12,658,983 B2QUALCOMM Incorporated
- Electronic device5 May 2026US 12,621,379 B2Huawei Technologies Co., Ltd.
- Multi-directional transducer system31 Mar 2026US 12,591,057 B2Oxford Rf Solutions Ltd
- System and method for a digitally beamformed phased array feed6 Aug 2026US 2026/0229787 A1BlueHalo, LLC
- Antenna system for antenna steering and method25 Jun 2026US 2026/0180169 A1Macdonald, Dettwiler and Associates Inc.
- High-gain millimeter wave antenna structure and millimeter wave antenna module thereof30 Apr 2026US 2026/0121304 A1Inpaq Technology Co., Ltd.
- Multi-static synthetic aperture radar using low earth orbit collection26 Mar 2026US 2026/0088894 A1ViaSat, Inc.
- Pulse digital mimo radar system26 Feb 2026US 2026/0056307 A1Robert Bosch GmbH
Most cited
By later US patents
- Multi-beam antenna242US 7,042,420 B2Automotive Systems Laboratory, Inc. · 2006
- Satellite ground station antenna with wide field of view and nulling pattern using surface waveguide antennas239US 7,522,115 B2Mediaur Technologies, Inc. · 2009
- Method and apparatus for tri-band feed with pseudo-monopulse tracking228US 8,537,068 B2Raytheon Company · 2013
- Small wave-guide radiators for closely spaced feeds on multi-beam antennas224US 7,224,320 B2ProBrand International, Inc. · 2007
- Radar systems222US 5,926,128 AThe Marconi Company Limited · 1999