H04B 7/0615
Of weighted versions of same signal
Official title: {of weighted versions of same signal}
H04B7/0615 (Of weighted versions of same signal) appears on 19,336 US grants and 24,844 published applications in this corpus.
Search patents in H04B- Granted patents
- 19,336
- Published applications
- 24,844
- Assignees
- 1,646
- Inventors
- 15,171
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 23 | 0 |
| 2001 | 24 | 10 |
| 2002 | 30 | 81 |
| 2003 | 35 | 130 |
| 2004 | 55 | 154 |
| 2005 | 56 | 167 |
| 2006 | 136 | 200 |
| 2007 | 111 | 244 |
| 2008 | 120 | 314 |
| 2009 | 146 | 355 |
| 2010 | 182 | 469 |
| 2011 | 297 | 546 |
| 2012 | 448 | 641 |
| 2013 | 565 | 828 |
| 2014 | 805 | 831 |
| 2015 | 856 | 987 |
| 2016 | 933 | 1064 |
| 2017 | 948 | 1111 |
| 2018 | 1068 | 1413 |
| 2019 | 1510 | 1843 |
| 2020 | 1687 | 2112 |
| 2021 | 1690 | 1912 |
| 2022 | 1700 | 1945 |
| 2023 | 1654 | 1955 |
| 2024 | 1662 | 2067 |
| 2025 | 1528 | 1863 |
| 2026 | 1044 | 1602 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Reference signal port mapping6 Oct 2026US 12,756,434 B2Telefonaktiebolaget LM Ericsson (publ)
- Enhanced beam-based codebook subset restriction signaling6 Oct 2026US 12,756,435 B2Telefonaktiebolaget LM Ericsson (publ)
- Beamforming communication system with crossbar switch6 Oct 2026US 12,756,436 B2Skyworks Solutions, Inc.
- Beamforming method, network device, terminal, and storage medium6 Oct 2026US 12,756,438 B2Zte Corporation
- Apparatus and method of uplink beamforming in wireless local area network system6 Oct 2026US 12,756,439 B2Samsung Electronics Co., Ltd.
- Processing unit occupancy rules and prioritization rules for artificial intelligence enabled use cases8 Oct 2026US 2026/0310516 A1Apple Inc.
- Apparatus and method for position estimation based on distance-based channel charting with velocity and map information8 Oct 2026US 2026/0310961 A1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Beamforming method and device in ris element grouping8 Oct 2026US 2026/0312629 A1Knu-Industry Cooperation Foundation
- Method and apparatus for beam management in communication system having extra-large scale multiple input and multiple output8 Oct 2026US 2026/0312631 A1Hyundai Motor Company
- Precoding matrix indication method and apparatus8 Oct 2026US 2026/0312633 A1Beijing Xiaomi Mobile Software Co., Ltd.
Most cited
By later US patents
- Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system793US 6,473,467 B1QUALCOMM Incorporated · 2002
- Spatio-temporal processing for communication580US 6,144,711 ACisco Systems, Inc. · 2000
- Radio communication system572US 7,043,271 B1Kabushiki Kaisha Toshiba · 2006
- Method and apparatus for directing wireless signals430US 10,051,483 B2AT&T Intellectual Property I, L. P. · 2018
- Cellular system380US 10,812,992 B12020