H04J 2211/008
Interleaved frequency division multiple access [ifdma]
Official title: Interleaved frequency division multiple access [IFDMA]
H04J2211/008 (Interleaved frequency division multiple access [ifdma]) appears on 6 US grants and 10 published applications in this corpus.
Search patents in H04J- Granted patents
- 6
- Published applications
- 10
- Assignees
- 7
- Inventors
- 32
- Latest grant
- 16 Aug 2022
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| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 1 | 3 |
| 2019 | 1 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
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Recent patents
- Method for transmitting and receiving uplink signal in wireless communication system supporting non-licensed band, and apparatus for supporting same16 Aug 2022US 11,419,134 B2LG Electronics Inc.
- Electronic device and method for interleave division multiple access communication21 Sep 2021US 11,128,393 B2Sony Corporation
- Wireless communication apparatus and method, base station, user equipment and communication system14 Apr 2020US 10,624,037 B2Sony Corporation
- Wireless communication apparatus and method, base station, user equipment and communication system23 Apr 2019US 10,271,286 B2Sony Corporation
- Apparatus, system and method of hybrid beamforming training6 Nov 2018US 10,122,434 B2Intel Corporation
- Method for transmitting and receiving uplink signal in wireless communication system supporting non-licensed band, and apparatus for supporting same31 Dec 2020US 2020/0413426 A1LG Electronics Inc.
- Block-ifdma multiplexing scheme with flexible payload10 Sep 2020US 2020/0287671 A1Nokia Solutions and Networks Oy
- Wireless communication apparatus and method, base station, user equipment and communication system20 Jun 2019US 2019/0191383 A1Sony Corporation
- Electronic device and method for interleave division multiple access communication2 May 2019US 2019/0132072 A1Sony Corporation
- Terminal apparatus, base station apparatus, and communication method5 Apr 2018US 2018/0097575 A1Sharp Kabushiki Kaisha
Most cited
By later US patents