H04W 52/365
Power headroom reporting
Official title: {Power headroom reporting}
H04W52/365 (Power headroom reporting) appears on 1,659 US grants and 2,092 published applications in this corpus.
Search patents in H04W- Granted patents
- 1,659
- Published applications
- 2,092
- Assignees
- 188
- Inventors
- 2,076
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 2 | 4 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 6 |
| 2010 | 1 | 22 |
| 2011 | 1 | 18 |
| 2012 | 9 | 79 |
| 2013 | 17 | 89 |
| 2014 | 56 | 62 |
| 2015 | 80 | 127 |
| 2016 | 101 | 113 |
| 2017 | 134 | 111 |
| 2018 | 110 | 124 |
| 2019 | 134 | 142 |
| 2020 | 142 | 199 |
| 2021 | 165 | 179 |
| 2022 | 146 | 175 |
| 2023 | 146 | 182 |
| 2024 | 155 | 198 |
| 2025 | 150 | 141 |
| 2026 | 109 | 114 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Power headroom report (PHR) triggering and reporting for multiple transmission-reception point (multi-TRP) physical uplink shared channel (PUSCH) repetition operation6 Oct 2026US 12,757,125 B2Nokia Technologies Oy
- Determining waveform for uplink transmission6 Oct 2026US 12,757,194 B2Nokia Technologies Oy
- Power backoff techniques for modulation schemes29 Sep 2026US 12,750,786 B2QUALCOMM Incorproated
- Indication of reduced output power in beam report29 Sep 2026US 12,750,790 B2Telefonaktiebolaget LM Ericsson (publ)
- Apparatus and method for optimizing uplink carrier aggregation in a radio access network22 Sep 2026US 12,745,132 B2Rakuten Mobile, Inc.
- Exposure Detection and Reporting For Wireless Communications8 Oct 2026US 2026/0312612 A1Comcast Cable Communications, LLC
- System and method for adaptive eirp density control and throughput maximization in wireless communication systems8 Oct 2026US 2026/0313563 A1Hughes Network Systems, LLC
- Semi-static indication of communication modes1 Oct 2026US 2026/0304319 A1QUALCOMM Incorporated
- Power headroom reporting method based on multi-panel transmission, and apparatus1 Oct 2026US 2026/0304329 A1Beijing Xiaomi Mobile Software Co., Ltd.
- Method for power headroom report with dynamic waveform selection for uplink multi-panel transmission1 Oct 2026US 2026/0304330 A1Google Inc.
Most cited
By later US patents
- Detection of intermodulation issues and transmission scheme configuration to remedy intermodulation issues116US 10,560,143 B2Apple Inc. · 2020
- Method and apparatus for power control for wireless transmissions on multiple component carriers associated with multiple timing advances108US 8,873,443 B2InterDigital Patent Holdings, Inc. · 2014
- Component carrier activation/deactivation in multi-carrier systems91US 8,917,605 B2InterDigital Patent Holdings, Inc. · 2014
- Method and apparatus for power control for wireless transmissions on multiple component carriers associated with multiple timing advances84US 9,503,989 B2InterDigital Patent Holdings, Inc. · 2016
- Communicating in a reverse wireless link information relating to buffer status and data rate of a mobile station69US 7,142,548 B2Nortel Networks Limited · 2006