H04B 7/0665
Feed forward of transmit weights to the receiver
Official title: {Feed forward of transmit weights to the receiver}
H04B7/0665 (Feed forward of transmit weights to the receiver) appears on 220 US grants and 274 published applications in this corpus.
Search patents in H04B- Granted patents
- 220
- Published applications
- 274
- Assignees
- 78
- Inventors
- 442
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 4 |
| 2008 | 0 | 5 |
| 2009 | 1 | 12 |
| 2010 | 4 | 8 |
| 2011 | 3 | 12 |
| 2012 | 14 | 11 |
| 2013 | 12 | 30 |
| 2014 | 18 | 16 |
| 2015 | 21 | 23 |
| 2016 | 20 | 11 |
| 2017 | 21 | 14 |
| 2018 | 12 | 14 |
| 2019 | 14 | 11 |
| 2020 | 15 | 14 |
| 2021 | 16 | 17 |
| 2022 | 7 | 11 |
| 2023 | 7 | 17 |
| 2024 | 14 | 28 |
| 2025 | 12 | 6 |
| 2026 | 8 | 8 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Self-interference measurement for full duplex autonomous sidelink communication18 Aug 2026US 12,713,446 B2QUALCOMM Incorporated
- Allocation of channel information transfer enhancing massive MIMO uplink in split RAN deployments4 Aug 2026US 12,700,899 B2AT&T Intellectual Property I, L. P.
- Resource mapping method and apparatus16 Jun 2026US 12,659,120 B2Huawei Technologies Co., Ltd.
- Default condition for unified TCI state2 Jun 2026US 12,647,990 B2QUALCOMM Incorporated
- Unified transmission configuration indicator (TCI) framework for multi-transmission-reception point (TRP) operation26 May 2026US 12,640,894 B2Intel Corporation
- Method and device for activating/deactivating tci in mtrp system30 Jul 2026US 2026/0222160 A1Hyundai Motor Company
- Unified uplink multiple-input multiple-output (mimo) framework9 Jul 2026US 2026/0197063 A1QUALCOMM Incorporated
- Configuration of beam failure recovery search space set for physical downlink control channel repetition18 Jun 2026US 2026/0172100 A1QUALCOMM Incorporated
- Techniques for indicating multiple tci states28 May 2026US 2026/0150098 A1Lenovo (United States) Inc.
- Synthesized synchronization system block beams14 May 2026US 2026/0135600 A1QUALCOMM Incorporated
Most cited
By later US patents
- Transmit beamforming utilizing channel estimation matrix decomposition feedback in a wireless MIMO communication system151US 8,229,017 B1Marvell International Ltd. · 2012
- Method and apparatus for feedback error detection in a wireless communications systems51US 7,116,944 B2Lucent Technologies Inc. · 2006
- Method and apparatus for implementing network coding in a long term evolution advanced system49US 8,750,251 B22014
- Generalized reference signaling scheme for multi-user, multiple input, multiple output (MU-MIMO) using arbitrarily precoded reference signals44US 7,809,074 B2Freescale Semiconductor, Inc. · 2010
- Radio communication apparatus and a radio communication method31US 8,416,872 B2Ntt Docomo, Inc. · 2013