H04J 14/02764
Multiplex arrangements for radio-frequency networks access
Official title: {Multiplex arrangements for radio-frequency networks access; policies therefor (radio over fibre arrangement H04B10/2575)}
H04J14/02764 (Multiplex arrangements for radio-frequency networks access) appears on 19 US grants and 25 published applications in this corpus.
Search patents in H04J- Granted patents
- 19
- Published applications
- 25
- Assignees
- 24
- Inventors
- 76
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 3 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 1 | 2 |
| 2013 | 3 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 3 |
| 2023 | 0 | 1 |
| 2024 | 2 | 3 |
| 2025 | 1 | 2 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Central unit and remote unit25 Aug 2026US 12,719,579 B2Huawei Technologies Co., Ltd.
- Data transmission method, radio frequency unit, baseband unit, and communication system18 Aug 2026US 12,712,633 B2Huawei Technologies Co., Ltd.
- Method and apparatus for downlink multi-user with DFT-s-OFDM waveform22 Jul 2025US 12,368,526 B2Rakuten Symphony, Inc.
- Method for managing resources of a converged fixed access and mobile radio telecommunications network, and corresponding computer program product and devices5 Mar 2024US 11,924,671 B2Orange
- Receiver optical sub-assembly, combo bi-directional optical sub- assembly, combo optical module, OLT, and PON system27 Feb 2024US 11,916,600 B2Huawei Technologies Co., Ltd.
- Optical communication system, extension station and communication method10 Apr 2025US 2025/0119227 A1Nippon Telegraph and Telephone Corporation
- Communication method, communication apparatus and communication system27 Mar 2025US 2025/0106537 A1Nippon Telegraph and Telephone Corporation
- Method and apparatus for downlink multi-user with dft-s-ofdm waveform25 Jul 2024US 2024/0250769 A1Rakuten Symphony Singapore Pte. Ltd.
- Apparatuses and methods for enhancing flexibility and capacity in a provisioning of communication services utilizing a fiber medium16 May 2024US 2024/0162961 A1AT&T Intellectual Property I, L. P.
- Data transmission method, radio frequency unit, baseband unit, and communication system29 Feb 2024US 2024/0072896 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Intelligent pluggable transceiver stick capable of diagnostic monitoring and optical network management5US 7,974,537 B2Finisar Corporation · 2011
- Method for sharing optical fiber for cloud-based wired and wireless access network, and system and apparatus for same5US 9,596,048 B2Hfr, Inc. · 2017
- Receiver optical sub-assembly, combo bi-directional optical sub-assembly, combo optical module, OLT, and PON system4US 11,184,088 B2Huawei Technologies Co., Ltd. · 2021
- Optical fiber network with improved fiber utilization4US 8,412,044 B2Go!Foton Holdings, Inc. · 2013
- Receiver optical sub-assembly, combo bi-directional optical sub- assembly, combo optical module, OLT, and PON system2US 11,916,600 B2Huawei Technologies Co., Ltd. · 2024