H01Q 15/0026
Said selective devices having a stacked geometry or having multiple layers
Official title: {said selective devices having a stacked geometry or having multiple layers}
H01Q15/0026 (Said selective devices having a stacked geometry or having multiple layers) appears on 212 US grants and 240 published applications in this corpus.
Search patents in H01Q- Granted patents
- 212
- Published applications
- 240
- Assignees
- 166
- Inventors
- 595
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 3 |
| 2004 | 1 | 2 |
| 2005 | 3 | 3 |
| 2006 | 1 | 0 |
| 2007 | 2 | 4 |
| 2008 | 1 | 7 |
| 2009 | 5 | 5 |
| 2010 | 5 | 7 |
| 2011 | 6 | 10 |
| 2012 | 3 | 2 |
| 2013 | 9 | 7 |
| 2014 | 5 | 8 |
| 2015 | 5 | 7 |
| 2016 | 13 | 5 |
| 2017 | 5 | 12 |
| 2018 | 10 | 10 |
| 2019 | 9 | 11 |
| 2020 | 11 | 21 |
| 2021 | 16 | 27 |
| 2022 | 21 | 13 |
| 2023 | 15 | 11 |
| 2024 | 10 | 22 |
| 2025 | 10 | 26 |
| 2026 | 15 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Wide-band wave-transmitting/filtering radiation unit, shared-aperture antenna array, and communication device9 Jun 2026US 12,651,837 B2South China University of Technology
- System and method for mitigating interference of a wireless signal received and reflected at a reconfigurable metasurface unit cell array using a conditional generative adversarial network algorithm8 Oct 2026US 2026/0312630 A1Dell Products L. P.
- Electromagnetic wave absorbing member17 Sep 2026US 2026/0282307 A1Lintec Corporation
- Base station antennas having at least one grid reflector and related devices27 Aug 2026US 2026/0254123 A1Outdoor Wireless Networks LLC
- Active dual-band liquid crystal transmissive and reflective array structure20 Aug 2026US 2026/0246154 A1National Taiwan University of Science and Technology
- Optically transparent reflective metasurface with increased opacity utilizing meshed unit cells23 Jul 2026US 2026/0213424 A1Dell Products L. P.
Most cited
By later US patents
- Reflector antenna system including a phased array antenna operable in multiple modes and related methods238US 6,965,355 B1Harris Corporation · 2005
- Frequency selective surface (FSS)92US 5,208,603 AThe Boeing Company · 1993
- Filter including a microstrip antenna and a frequency selective surface83US 6,147,572 ALucent Technologies Inc. · 2000
- Annular slot patch excited array51US 5,394,163 AHughes Missile Systems Company · 1995
- Frequency selective surface47US 6,218,978 B1British Aerospace Public Limited Company · 2001