H04J 2013/0081
With fdm/fdma
Official title: {with FDM/FDMA}
H04J2013/0081 (With fdm/fdma) appears on 12 US grants and 15 published applications in this corpus.
Search patents in H04J- Granted patents
- 12
- Published applications
- 15
- Assignees
- 10
- Inventors
- 33
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 2 | 5 |
| 2024 | 2 | 0 |
| 2025 | 1 | 3 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Wireless transmission of samples encoded using spread spectrum video transport16 Jun 2026US 12,658,971 B2HYPHY USA Inc.
- Information transmission method and apparatus, and first communication node and second communication node21 Apr 2026US 12,609,854 B2Zte Corporation
- Channel-dependent MC-CDMA utilizing adaptive spreading codes aided physical layer security11 Mar 2025US 12,250,066 B2
- Terminal, base station, and communication method for reference signals with phase shift indexes19 Nov 2024US 12,149,392 B2Panasonic Intellectual Property Corporation of America
- Devices and methods for multicarrier modulation schemes29 Oct 2024US 12,132,595 B2Huawei Technologies Co., Ltd.
- Terminal, base station, and communication method for reference signals with phase shift indexes30 Jan 2025US 2025/0039025 A1Panasonic Intellectual Property Corporation of America
- Orthogonal frequency division multiplexing based radar30 Jan 2025US 2025/0039032 A1QUALCOMM Incorporated
- Information transmission method and apparatus, and first communication node and second communication node2 Jan 2025US 2025/0007763 A1Zte Corporation
- Channel-dependent mc-cdma utilizing adaptive spreading codes aided physical layer security14 Dec 2023US 2023/0403094 A1Istanbul Medipol Universitesi
- Devices and Methods for Multicarrier Modulation Schemes9 Nov 2023US 2023/0362044 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents