H04W 74/0883
For un-synchronized access
Official title: {for un-synchronized access}
H04W74/0883 (For un-synchronized access) appears on 34 US grants and 47 published applications in this corpus.
Search patents in H04W- Granted patents
- 34
- Published applications
- 47
- Assignees
- 29
- Inventors
- 123
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 3 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 3 | 1 |
| 2013 | 2 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 3 |
| 2018 | 2 | 5 |
| 2019 | 5 | 5 |
| 2020 | 2 | 2 |
| 2021 | 2 | 6 |
| 2022 | 3 | 2 |
| 2023 | 6 | 6 |
| 2024 | 4 | 1 |
| 2025 | 0 | 1 |
| 2026 | 2 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Multi-carrier signal transmission method, device, and system5 May 2026US 12,621,862 B2Wilus Institute of Standards and Technology Inc.
- Method and apparatus for time alignment regarding multi-TRP in a wireless communication system24 Feb 2026US 12,563,510 B2ASUS Technology Licensing Inc.
- Resource mapping and waveform generation for uplink transmission9 Jul 2024US 12,035,375 B2QUALCOMM Incorporated
- Resource mapping and waveform generation for uplink transmission20 Feb 2024US 11,910,447 B2QUALCOMM Incorporated
- Multi-carrier signal transmission method, device, and system13 Feb 2024US 11,903,031 B2Wilus Institute of Standards and Technology Inc.
- Multi-carrier signal transmission method, device, and system6 Aug 2026US 2026/0231219 A1Wilus Institute of Standards and Technology Inc.
- Enhanced transmission during a random access (ra) procedure2 Jul 2026US 2026/0190149 A1Nokia Technologies Oy
- Channel access method and device12 Mar 2026US 2026/0075644 A1Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Method and system of leased radio unit (ru) and spectrum architecture for reducing latency in access to operator resources30 Jan 2025US 2025/0039948 A1Dish Wireless L. L. C.
- Multi-carrier signal transmission method, device, and system4 Jul 2024US 2024/0224334 A1Wilus Institute of Standards and Technology Inc.
Most cited
By later US patents
- Random access cyclic prefix dimensioning in wireless networks17US 8,218,496 B2Texas Instruments Incorporated · 2012
- Data communication method, communication system and mobile terminal10US 9,019,983 B2Mitsubishi Electric Corporation · 2015
- Multi-carrier signal transmission method, device, and system7US 11,019,663 B2Wilus Institute of Standards and Technology Inc. · 2021
- Method and device for communicating in unlicensed band7US 9,913,297 B2LG Electronics Inc. · 2018
- Data communication method, communication system and mobile terminal6US 9,635,656 B2Mitsubishi Electric Corporation · 2017