H01Q 19/19
Comprising one main concave reflecting surface associated with an auxiliary reflecting surface
Official title: comprising one main concave reflecting surface associated with an auxiliary reflecting surface
H01Q19/19 (Comprising one main concave reflecting surface associated with an auxiliary reflecting surface) appears on 633 US grants and 463 published applications in this corpus.
Search patents in H01Q- Granted patents
- 633
- Published applications
- 463
- Assignees
- 281
- Inventors
- 1,102
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 8 | 0 |
| 1981 | 12 | 0 |
| 1982 | 7 | 0 |
| 1983 | 2 | 0 |
| 1984 | 10 | 0 |
| 1985 | 10 | 0 |
| 1986 | 9 | 0 |
| 1987 | 6 | 0 |
| 1988 | 6 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 9 | 0 |
| 2000 | 14 | 0 |
| 2001 | 32 | 2 |
| 2002 | 20 | 11 |
| 2003 | 17 | 22 |
| 2004 | 19 | 13 |
| 2005 | 20 | 16 |
| 2006 | 18 | 17 |
| 2007 | 10 | 6 |
| 2008 | 12 | 11 |
| 2009 | 6 | 10 |
| 2010 | 7 | 12 |
| 2011 | 6 | 11 |
| 2012 | 6 | 9 |
| 2013 | 9 | 13 |
| 2014 | 14 | 20 |
| 2015 | 12 | 30 |
| 2016 | 24 | 30 |
| 2017 | 27 | 24 |
| 2018 | 26 | 30 |
| 2019 | 35 | 32 |
| 2020 | 37 | 30 |
| 2021 | 24 | 18 |
| 2022 | 28 | 30 |
| 2023 | 26 | 22 |
| 2024 | 25 | 22 |
| 2025 | 17 | 11 |
| 2026 | 10 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Quasi-optical beamformer comprising two reflectors25 Aug 2026US 12,719,176 B2Centralesupelec
- Broadband waveplate device based on optical phase modulation and fabrication method therefor28 Jul 2026US 12,695,206 B2Unist (Ulsan National Institute of Science and Technology)
- Antenna and method30 Jun 2026US 12,671,175 B2Telefonaktiebolaget LM Ericsson (publ)
- Systems and methods for mitigating interference from satellite gateway antenna31 Mar 2026US 12,592,495 B2Hughes Network Systems, LLC
- Microwave beam-forming antenna31 Mar 2026US 12,592,497 B2Electronics and Telecommunications Research Institute
- Coaxial polarizer and multiband antenna comprising same1 Oct 2026US 2026/0302640 A1Intellian Technologies Inc.
- Improved steering of antenna beam pointing directions13 Aug 2026US 2026/0237913 A1Telefonaktiebolaget LM Ericsson (publ)
- Antenna system for antenna steering and method25 Jun 2026US 2026/0180169 A1Macdonald, Dettwiler and Associates Inc.
- Antenna with dual-function antenna structure with concave substrate and associated methods25 Jun 2026US 2026/0180198 A1Eagle Technology, LLC
- Radio frequency reflector, antenna system, and method for manufacturing a radio frequency reflector28 May 2026US 2026/0149188 A1The Boeing Company
Most cited
By later US patents
- Directly emitting dielectric transmission line474US 4,825,221 AJunkosha Inc. · 1989
- Reflecting dielectric antenna system and methods for use therewith290US 10,305,190 B2AT&T Intellectual Property I, L. P. · 2019
- Reflector antenna and method of producing a sub-reflector279US 6,456,253 B1RR Elektronische Geräte GmbH & Co. KG · 2002
- Dielectric dish antenna system and methods for use therewith259US 10,361,489 B2AT&T Intellectual Property I, L. P. · 2019
- Low cost polarization twist space-fed E-scan planar phased array antenna253US 6,351,247 B1The Boeing Company · 2002