H01Q 25/005
Providing two patterns of opposite direction
Official title: {providing two patterns of opposite direction; back to back antennas (H01Q25/004 takes precedence)}
H01Q25/005 (Providing two patterns of opposite direction) appears on 313 US grants and 335 published applications in this corpus.
Search patents in H01Q- Granted patents
- 313
- Published applications
- 335
- Assignees
- 182
- Inventors
- 634
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 8 | 3 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 4 | 1 |
| 2006 | 4 | 1 |
| 2007 | 0 | 5 |
| 2008 | 4 | 8 |
| 2009 | 4 | 11 |
| 2010 | 3 | 4 |
| 2011 | 11 | 8 |
| 2012 | 5 | 8 |
| 2013 | 7 | 8 |
| 2014 | 7 | 12 |
| 2015 | 14 | 16 |
| 2016 | 13 | 30 |
| 2017 | 19 | 14 |
| 2018 | 16 | 21 |
| 2019 | 27 | 31 |
| 2020 | 28 | 37 |
| 2021 | 31 | 27 |
| 2022 | 25 | 26 |
| 2023 | 19 | 24 |
| 2024 | 24 | 14 |
| 2025 | 13 | 13 |
| 2026 | 9 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electronic device with integrated housing and display antenna25 Aug 2026US 12,719,179 B2Apple Inc.
- Electronic device18 Aug 2026US 12,712,288 B2Advanced Semiconductor Engineering, Inc.
- Systems and methods for providing an antenna16 Jun 2026US 12,658,599 B2L3Harris Global Communications, Inc.
- Electronic device for performing beam switching and/or beamforming and operating method thereof16 Jun 2026US 12,658,606 B2Samsung Electronics Co., Ltd.
- Antenna system12 May 2026US 12,627,062 B2Honeywell Federal Manufacturing & Technologies, LLC
- Communications system of a vehicle27 Aug 2026US 2026/0254122 A1Agc Glass Europe
- Electronic device antenna package with multiple antennas13 Aug 2026US 2026/0237899 A1Advanced Semiconductor Engineering, Inc.
- Antenna device and aircraft/spacecraft13 Aug 2026US 2026/0237909 A1Universität der Bundeswehr München
- Antenna structures for spatial power-combining devices6 Aug 2026US 2026/0229763 A1Qorvo US, Inc.
- System and method for auto detecting travel direction of authorized users through an access point of a security system25 Jun 2026US 2026/0179422 A1Honeywell International Inc.
Most cited
By later US patents
- Intelligent backhaul radio and antenna system311US 8,467,363 B2CBF Networks, Inc. · 2013
- Repeaters for wireless communication systems253US 7,577,398 B2Andrew Corporation · 2009
- Low cost multi-beam, multi-band and multi-diversity antenna systems and methods for wireless communications236US 7,075,485 B2Hong Kong Applied Science and Technology Research Institute Company Limited · 2006
- Integrated repeater227US 6,934,511 B1Andrew Corporation · 2005
- Combination directional/omnidirectional antenna185US 6,864,853 B2Andrew Corporation · 2005