H01Q 1/528
Reducing the re-radiation of a support structure
Official title: {reducing the re-radiation of a support structure (in a parabolic reflector antenna H01Q19/023)}
H01Q1/528 (Reducing the re-radiation of a support structure) appears on 146 US grants and 155 published applications in this corpus.
Search patents in H01Q- Granted patents
- 146
- Published applications
- 155
- Assignees
- 118
- Inventors
- 403
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 3 |
| 2004 | 0 | 1 |
| 2005 | 1 | 3 |
| 2006 | 4 | 4 |
| 2007 | 2 | 2 |
| 2008 | 2 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 1 | 0 |
| 2012 | 3 | 2 |
| 2013 | 1 | 5 |
| 2014 | 1 | 2 |
| 2015 | 3 | 3 |
| 2016 | 3 | 8 |
| 2017 | 8 | 8 |
| 2018 | 9 | 17 |
| 2019 | 10 | 13 |
| 2020 | 17 | 16 |
| 2021 | 14 | 20 |
| 2022 | 18 | 11 |
| 2023 | 10 | 9 |
| 2024 | 10 | 8 |
| 2025 | 6 | 9 |
| 2026 | 8 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Method and apparatus for reducing radiation from an external surface of a waveguide structure391US 10,103,777 B1AT&T Intellectual Property I, L. P. · 2018
- Method and apparatus for steering radiation on an outer surface of a structure70US 10,727,583 B2AT&T Intellectual Property I, L. P. · 2020
- Parasitic element for a substrate antenna59US 6,285,327 B1QUALCOMM Incorporated · 2001
- Wireless handset with improved hearing aid compatibility41US 7,633,449 B2Motorola, Inc. · 2009
- Passive anti-jamming antenna system28US 6,469,667 B2Science Applications International Corporation · 2002