H04L 27/2633
Using partial ffts
Official title: {using partial FFTs}
H04L27/2633 (Using partial ffts) appears on 75 US grants and 75 published applications in this corpus.
Search patents in H04L- Granted patents
- 75
- Published applications
- 75
- Assignees
- 35
- Inventors
- 109
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 2 | 7 |
| 2013 | 3 | 9 |
| 2014 | 7 | 10 |
| 2015 | 14 | 9 |
| 2016 | 11 | 10 |
| 2017 | 7 | 6 |
| 2018 | 6 | 4 |
| 2019 | 6 | 2 |
| 2020 | 4 | 2 |
| 2021 | 4 | 4 |
| 2022 | 3 | 0 |
| 2023 | 4 | 0 |
| 2024 | 1 | 2 |
| 2025 | 0 | 3 |
| 2026 | 2 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Data transmission method, data modulation method, electronic device, and storage medium12 May 2026US 12,627,551 B2Zte Corporation
- Multiple discrete fourier transforms for transmission and reception24 Mar 2026US 12,587,425 B2Lenovo (Singapore) Pte. Ltd.
- OFDM modulator for block-filtered OFDM transmitter, related block-filtered OFDM transmitter and transceiver system18 Jun 2024US 12,015,513 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Wireless devices and systems including examples of full duplex transmission using neural networks or recurrent neural networks5 Dec 2023US 11,838,046 B2
- Wireless communications using flexible channel bandwidth6 Jun 2023US 11,671,299 B1Genghiscomm Holdings, LLC
- Power saving for wireless communication16 Jul 2026US 2026/0205342 A1Telefonaktiebolaget LM Ericsson (publ)
- Data Processing Method and Apparatus, Storage Medium and Electronic Apparatus16 Oct 2025US 2025/0324322 A1Zte Corporation
- Data Transmission Method and Apparatus, and Storage Medium and Electronic Apparatus9 Oct 2025US 2025/0317915 A1Zte Corporation
- Method and Apparatus for Forming Data Sequence, and Storage Medium, and Electronic Apparatus2 Oct 2025US 2025/0310941 A1Zte Corporation
- Data transmission method, data modulation method, electronic device, and storage medium21 Nov 2024US 2024/0388490 A1Zte Corporation
Most cited
By later US patents
- Multicarrier sub-layer for direct sequence channel and multiple-access coding42US 11,075,786 B1Genghiscomm Holdings, LLC · 2021
- Increased capacity communications for OFDM-based wireless communications systems/methods/devices27US 8,233,554 B2EICES Research, Inc. · 2012
- Wireless devices and systems including examples of full duplex transmission using neural networks or recurrent neural networks24US 10,979,097 B2Micron Technology, Inc. · 2021
- Orthogonal frequency division multiplexing using subsymbol processing23US 8,406,323 B2Agere Systems Inc. · 2013
- Spreading and precoding in OFDM17US 10,644,916 B1Genghiscomm Holdings, LLC · 2020