H04B 7/0842
Weighted combining
Official title: {Weighted combining}
H04B7/0842 (Weighted combining) appears on 4,076 US grants and 3,967 published applications in this corpus.
Search patents in H04B- Granted patents
- 4,076
- Published applications
- 3,967
- Assignees
- 970
- Inventors
- 6,147
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 7 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 9 | 0 |
| 1994 | 14 | 0 |
| 1995 | 8 | 0 |
| 1996 | 33 | 0 |
| 1997 | 31 | 0 |
| 1998 | 33 | 0 |
| 1999 | 32 | 0 |
| 2000 | 73 | 0 |
| 2001 | 57 | 24 |
| 2002 | 89 | 121 |
| 2003 | 75 | 146 |
| 2004 | 89 | 161 |
| 2005 | 107 | 169 |
| 2006 | 148 | 171 |
| 2007 | 113 | 173 |
| 2008 | 152 | 144 |
| 2009 | 133 | 164 |
| 2010 | 134 | 166 |
| 2011 | 153 | 132 |
| 2012 | 187 | 140 |
| 2013 | 196 | 156 |
| 2014 | 183 | 145 |
| 2015 | 184 | 135 |
| 2016 | 125 | 124 |
| 2017 | 118 | 148 |
| 2018 | 133 | 181 |
| 2019 | 187 | 191 |
| 2020 | 212 | 216 |
| 2021 | 205 | 213 |
| 2022 | 172 | 212 |
| 2023 | 210 | 184 |
| 2024 | 202 | 178 |
| 2025 | 138 | 101 |
| 2026 | 84 | 72 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H04B 7/0848Joint weighting2,045
- H04B 7/086Using weights depending on external parameters1,650
- H04B 7/0845Per branch equalization295
- H04B 7/0865Independent weighting, i.e. weights based on own antenna reception parameters186
- H04B 7/0862Receiver computing weights based on information from the transmitter109
Recent patents
- Clustered coherent distributed spatial multiplexing in wireless communication networks6 Oct 2026US 12,756,424 B2TrellisWare Technologies, Inc.
- Methods and systems for sensing-based channel reconstruction and tracking6 Oct 2026US 12,756,428 B2Huawei Technologies Co., Ltd.
- Beamforming method, network device, terminal, and storage medium6 Oct 2026US 12,756,438 B2Zte Corporation
- Spatial audio assisted beamforming for communications in safe mode29 Sep 2026US 12,750,103 B2Telefonaktiebolaget LM Ericsson (publ)
- Small-signal centric scalable, massive signal processing gain architecture29 Sep 2026US 12,750,123 B2ViaSat, Inc.
- Precoder selection for minimizing impact of cyclic shift port virtualization on communication performance in joint communication and sensing8 Oct 2026US 2026/0312668 A1Mediatek Inc.
- Mimo equalizer circuit, communication unit and method for successive interference cancellation1 Oct 2026US 2026/0303194 A1Accelercomm Limited
- Antenna system having simultaneous beamforming and surveying capability17 Sep 2026US 2026/0280633 A1ViaSat, Inc.
- Methods and Apparatuses for Multi-Modal Use of a Satellite in a Satellite Communications System17 Sep 2026US 2026/0280693 A1
- System and method for a digitally beamformed phased array feed10 Sep 2026US 2026/0269474 A1BlueHalo, LLC
Most cited
By later US patents
- CDMA microcellular telephone system and distributed antenna system therefor661US 5,280,472 AQUALCOMM Incorporated · 1994
- Spatio-temporal processing for communication580US 6,144,711 ACisco Systems, Inc. · 2000
- Radio communication system572US 7,043,271 B1Kabushiki Kaisha Toshiba · 2006
- Stacked-carrier discrete multiple tone communication technology and combinations with code nulling, interference cancellation, retrodirective communication and adaptive antenna arrays436US 6,128,276 ARadix Wireless, Inc. · 2000
- Dual distributed antenna system415US 5,513,176 AQUALCOMM Incorporated · 1996