H01Q 15/148
With means for varying the reflecting properties
Official title: {with means for varying the reflecting properties (H01Q15/147 takes precedence)}
H01Q15/148 (With means for varying the reflecting properties) appears on 260 US grants and 316 published applications in this corpus.
Search patents in H01Q- Granted patents
- 260
- Published applications
- 316
- Assignees
- 178
- Inventors
- 735
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 5 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 2 |
| 2004 | 3 | 6 |
| 2005 | 8 | 6 |
| 2006 | 3 | 3 |
| 2007 | 2 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 4 |
| 2010 | 4 | 7 |
| 2011 | 9 | 5 |
| 2012 | 3 | 9 |
| 2013 | 2 | 4 |
| 2014 | 7 | 5 |
| 2015 | 9 | 14 |
| 2016 | 10 | 11 |
| 2017 | 7 | 4 |
| 2018 | 6 | 14 |
| 2019 | 12 | 16 |
| 2020 | 25 | 13 |
| 2021 | 12 | 12 |
| 2022 | 13 | 18 |
| 2023 | 14 | 20 |
| 2024 | 15 | 50 |
| 2025 | 34 | 54 |
| 2026 | 40 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Flexible reconfigurable intelligent surface with mechanically tunable beam scanning18 Aug 2026US 12,713,335 B2Dell Products L. P.
- Large intelligent surfaces with sparse channel sensors21 Jul 2026US 12,689,132 B2Arizona Board of Regents on behalf of Arizona State University
- Intelligent reflecting surface7 Jul 2026US 12,676,421 B2Japan Display Inc.
- Variable reflect array, and method for designing variable reflector array30 Jun 2026US 12,671,177 B2Denki Kogyo Company, Limited
- Metasurface and reflecting system8 Oct 2026US 2026/0312295 A1NTT, Inc.
- Methods, apparatuses and systems for reference signal transmission for intelligent reflection surface installed user equipment channel estimation17 Sep 2026US 2026/0280138 A1KYOCERA Corporation
- Reflector27 Aug 2026US 2026/0254113 A1Nitto Denko Corporation
- Terahertz beam deflector for 6g based on liquid crystal metasurface27 Aug 2026US 2026/0254114 A1Lenovo (Beijing) Limited
- Reflecting structure, method for producing reflecting structure, and frequency selective reflector set27 Aug 2026US 2026/0254121 A1Dai Nippon Printing Co.Ltd.
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
- Broadband/multi-band circular array antenna237US 6,972,729 B2Wang Electro-Opto Corporation · 2005
- Optically controlled RF MEMS switch array for reconfigurable broadband reflective antennas90US 6,417,807 B1HRL Laboratories, LLC · 2002
- Antennas with polarization diversity89US 7,498,996 B2Ruckus Wireless, Inc. · 2009
- Antenna having electrically controllable radar cross-section64US 6,300,894 B1Harris Corporation · 2001