H01Q 19/022
For reducing the edge scattering of reflectors
Official title: {for reducing the edge scattering of reflectors}
H01Q19/022 (For reducing the edge scattering of reflectors) appears on 28 US grants and 23 published applications in this corpus.
Search patents in H01Q- Granted patents
- 28
- Published applications
- 23
- Assignees
- 21
- Inventors
- 74
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 0 | 1 |
| 2019 | 2 | 2 |
| 2020 | 2 | 1 |
| 2021 | 1 | 3 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reducing reflector antenna spillover lobes and back lobes in satellite communication systems13 May 2025US 12,300,889 B2Hughes Network Systems, LLC
- Surface antenna compensation14 Jan 2025US 12,199,357 B1HRL Laboratories, LLC
- Patch antenna array with improved radiation efficiency6 Aug 2024US 12,057,640 B2QUALCOMM Incorporated
- Antenna cover and methods of retention7 Feb 2023US 11,575,213 B2CommScope Technologies LLC
- Base station antennas having RF reflectors therein with integrated backside multi-choke assemblies10 Jan 2023US 11,552,408 B2CommScope Technologies LLC
- Ingest health monitoring with failure indicator15 Jan 2026US 2026/0017169 A1Cisco Technology, Inc.
- Patch antenna array with improved radiation efficiency28 Mar 2024US 2024/0106135 A1QUALCOMM Incorporated
- Antenna cover and methods of retention16 Nov 2023US 2023/0369775 A1CommScope Technologies LLC
- Reducing reflector antenna spillover lobes and back lobes in satellite communication systems12 May 2022US 2022/0149536 A1Hughes Network Systems, LLC
- Base station antennas having rf reflectors therein with integrated backside multi-choke assemblies9 Dec 2021US 2021/0384641 A1CommScope Technologies LLC
Most cited
By later US patents
- Microwave antennas273US 6,522,305 B2Andrew Corporation · 2003
- Low sidelobe reflector antenna with shield180US 9,019,164 B2Andrew Corporation · 2015
- Reflector antenna radome with backlobe suppressor ring and method of manufacturing171US 7,138,958 B2Andrew Corporation · 2006
- Low sidelobe resistive reflector antenna162US 5,134,423 AThe United States of America as represented by the Secretary of the Air Force · 1992
- Serrated-roll edge for microwave antennas162US 5,298,911 A1994