H04L 5/0026
Division using four or more dimensions
Official title: {Division using four or more dimensions, e.g. beam steering or quasi-co-location [QCL]}
H04L5/0026 (Division using four or more dimensions) appears on 1,033 US grants and 1,302 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,033
- Published applications
- 1,302
- Assignees
- 156
- Inventors
- 1,433
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 4 |
| 2003 | 1 | 0 |
| 2004 | 0 | 5 |
| 2005 | 1 | 10 |
| 2006 | 4 | 14 |
| 2007 | 3 | 29 |
| 2008 | 19 | 23 |
| 2009 | 5 | 18 |
| 2010 | 12 | 23 |
| 2011 | 30 | 45 |
| 2012 | 18 | 32 |
| 2013 | 46 | 48 |
| 2014 | 54 | 73 |
| 2015 | 77 | 70 |
| 2016 | 58 | 68 |
| 2017 | 60 | 59 |
| 2018 | 73 | 73 |
| 2019 | 66 | 94 |
| 2020 | 84 | 84 |
| 2021 | 74 | 107 |
| 2022 | 71 | 94 |
| 2023 | 65 | 99 |
| 2024 | 87 | 77 |
| 2025 | 80 | 91 |
| 2026 | 40 | 62 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Signal transmission method and device, terminal, base station, and storage medium25 Aug 2026US 12,719,631 B2Datang Mobile Communications Equipment Co., Ltd.
- Sounding reference signal transmission techniques11 Aug 2026US 12,706,715 B2Zte Corporation
- Orbital angular momentum-based communication method and apparatus and device11 Aug 2026US 12,706,788 B2Beijing Xiaomi Mobile Software Co., Ltd.
- Systems and methods for cooperative uplink transmission11 Aug 2026US 12,707,458 B2Telefonaktiebolaget LM Ericsson (publ)
- Coverage enhancement for contention free random access11 Aug 2026US 12,707,493 B2QUALCOMM Incorproated
- Beam prediction and quasi-co-location assumptions for artificial intelligence enabled beam management8 Oct 2026US 2026/0312745 A1Apple Inc.
- Transmitter and method for transmitting data block in wireless communication system8 Oct 2026US 2026/0312754 A1Electronics and Telecommunications Research Institute
- Generating orthogonal time frequency division multiplexing (otfdm) waveforms with circular delay diversity in frequency domain24 Sep 2026US 2026/0291664 A1Wisig Networks Private Limited
- Method and apparatus for signal interference processing24 Sep 2026US 2026/0292861 A1ISCO International, LLC
- Method and device for adjusting multi pannels based on network assistance for inter-ue communication27 Aug 2026US 2026/0254512 A1LG Electronics Inc.
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
- Highly bandwidth efficient communications262US 6,359,923 B1AT&T Wireless Services, Inc. · 2002
- Method and apparatus for interference mitigation utilizing antenna pattern adjustments261US 9,271,185 B2ISCO International, LLC · 2016
- Adaptive time diversity and spatial diversity for OFDM231US 6,985,434 B2Nortel Networks Limited · 2006
- Orthogonal superposition coding for direct-sequence communications207US 7,317,750 B2Lot 41 Acquisition Foundation, LLC · 2008