H04B 7/0874
Using subgroups of receive antennas
Official title: {using subgroups of receive antennas}
H04B7/0874 (Using subgroups of receive antennas) appears on 778 US grants and 919 published applications in this corpus.
Search patents in H04B- Granted patents
- 778
- Published applications
- 919
- Assignees
- 277
- Inventors
- 1,860
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 5 |
| 2002 | 5 | 7 |
| 2003 | 3 | 5 |
| 2004 | 5 | 13 |
| 2005 | 6 | 34 |
| 2006 | 10 | 21 |
| 2007 | 15 | 23 |
| 2008 | 15 | 34 |
| 2009 | 17 | 37 |
| 2010 | 25 | 36 |
| 2011 | 32 | 36 |
| 2012 | 32 | 43 |
| 2013 | 40 | 39 |
| 2014 | 50 | 41 |
| 2015 | 40 | 33 |
| 2016 | 32 | 39 |
| 2017 | 28 | 16 |
| 2018 | 26 | 26 |
| 2019 | 35 | 41 |
| 2020 | 46 | 57 |
| 2021 | 42 | 66 |
| 2022 | 50 | 80 |
| 2023 | 60 | 59 |
| 2024 | 59 | 62 |
| 2025 | 52 | 42 |
| 2026 | 28 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Group-based beam management29 Sep 2026US 12,750,124 B2
- Electronic device comprising a metasurface1 Sep 2026US 12,726,257 B2TELECOM ITALIA S p.A.
- Beam combining selection based on beamforming architecture18 Aug 2026US 12,713,489 B2QUALCOMM Incorporated
- Rotational alignment for multiple-input multiple-output devices11 Aug 2026US 12,706,662 B2QUALCOMM Incorporated
- Base station-aided user equipment (UE) antenna selection4 Aug 2026US 12,701,576 B2QUALCOM Incorporated
- Approaches for simultaneous transmission from multiple antenna panel entities10 Sep 2026US 2026/0269866 A1Telefonaktiebolaget LM Ericsson (publ)
- Communication apparatus, communication system, communication method, and non-transitory computer-readable medium10 Sep 2026US 2026/0270882 A1NEC Corporation
- Techniques for mitigating motor failure for devices with mechanically displaceable antenna panels27 Aug 2026US 2026/0255188 A1QUALCOMM Incorporated
- Dynamic antenna adaptation27 Aug 2026US 2026/0255364 A1QUALCOMM Incorporated
- Measurement procedure associated with a receive antenna array with a spatial non-stationarity sub-array configuration20 Aug 2026US 2026/0247181 A1QUALCOMM Incorporated
Most cited
By later US patents
- Channels estimation for multiple input—multiple output, orthogonal frequency division multiplexing (OFDM) system227US 6,850,481 B2Nortel Networks Limited · 2005
- Multi-channel digital transceiver and method218US 5,579,341 AMotorola, Inc. · 1996
- Distributed antenna communications system216US 8,010,116 B2LGC Wireless, Inc. · 2011
- Method and apparatus for performing directional re-scan of an adaptive antenna175US 6,792,290 B2IPR Licensing, Inc. · 2004
- Multi-beam antenna system for cellular radio base stations171US 6,167,286 ANortel Networks Limited · 2000