H04W 72/231
The control data signalling from the layers above the physical layer
Official title: the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
H04W72/231 (The control data signalling from the layers above the physical layer) appears on 397 US grants and 1,706 published applications in this corpus.
Search patents in H04W- Granted patents
- 397
- Published applications
- 1,706
- Assignees
- 120
- Inventors
- 1,770
- Latest grant
- 6 Oct 2026
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| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 1 |
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| 2017 | 0 | 1 |
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| 2019 | 0 | 5 |
| 2020 | 3 | 10 |
| 2021 | 8 | 13 |
| 2022 | 7 | 49 |
| 2023 | 27 | 213 |
| 2024 | 32 | 402 |
| 2025 | 119 | 535 |
| 2026 | 201 | 475 |
By publication year. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Method for transmitting and receiving data channel based on a plurality of physical uplink shared channels in communication system and apparatus for the same8US 11,411,690 B2Electronics and Telecommunications Research Institute · 2022
- Slot structure of long physical uplink control channel (PUCCH) design for 5th generation (5G) new radio (NR)6US 10,912,068 B2FG Innovation Company Limited · 2021
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- Terminal device, base station device, and communication method for communicating according to a determined subcarrier spacing5US 11,057,883 B2Sony Corporation · 2021
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