H04W 52/325
Power control of control or pilot channels
Official title: {Power control of control or pilot channels}
H04W52/325 (Power control of control or pilot channels) appears on 2,355 US grants and 2,925 published applications in this corpus.
Search patents in H04W- Granted patents
- 2,355
- Published applications
- 2,925
- Assignees
- 283
- Inventors
- 2,822
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 5 |
| 2002 | 7 | 28 |
| 2003 | 9 | 37 |
| 2004 | 20 | 45 |
| 2005 | 9 | 32 |
| 2006 | 27 | 19 |
| 2007 | 26 | 60 |
| 2008 | 21 | 46 |
| 2009 | 29 | 76 |
| 2010 | 36 | 81 |
| 2011 | 48 | 84 |
| 2012 | 58 | 101 |
| 2013 | 87 | 126 |
| 2014 | 130 | 177 |
| 2015 | 143 | 137 |
| 2016 | 173 | 168 |
| 2017 | 172 | 148 |
| 2018 | 146 | 153 |
| 2019 | 166 | 166 |
| 2020 | 169 | 233 |
| 2021 | 159 | 138 |
| 2022 | 158 | 212 |
| 2023 | 147 | 203 |
| 2024 | 144 | 205 |
| 2025 | 165 | 153 |
| 2026 | 86 | 92 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Enhanced physical uplink control channel spatial relation information in MAC CE6 Oct 2026US 12,756,528 B2QUALCOMM Incorporated
- Automatic gain control designs for sidelink feedback6 Oct 2026US 12,757,132 B2QUALCOMM Incorporated
- Method and apparatus for transmitting uplink data and a system29 Sep 2026US 12,750,788 B21FINITY Inc.
- Uplink power control parameter configuration method, terminal and network device22 Sep 2026US 12,745,185 B2Vivo Mobile Communication Co., Ltd.
- Extended long range wireless packet design8 Sep 2026US 12,732,919 B2QUALCOMM Incorporated
- Terminal apparatus and base station apparatus8 Oct 2026US 2026/0313562 A1Sharp Kabushiki Kaisha
- Determining prach spatial tx filter and tx power in multi-trp transmissions17 Sep 2026US 2026/0281913 A1Telefonaktiebolaget LM Ericsson (publ)
- Managing sounding reference signal symbol transmit power imbalance17 Sep 2026US 2026/0281914 A1Lenovo (Singapore) Pte. Ltd.
- Power control method and apparatus, and storage medium17 Sep 2026US 2026/0281915 A1Beijing Xiaomi Mobile Software Co., Ltd.
- Dynamic Power Assignment Based on Link Qualities and Total Integrated Transmission Power17 Sep 2026US 2026/0281919 A1Skylo Technologies, Inc.
Most cited
By later US patents
- Code division multiple access (CDMA) communication system333US 6,157,619 AInterDigital Technology Corporation · 2000
- Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel234US 6,807,165 B2MeshNetworks, Inc. · 2004
- Communication control method, communication device, and program219US 8,391,794 B2Sony Corporation · 2013
- Method and apparatus for integration of a wireless communication system with a cable television system205US 5,839,052 AQUALCOM Incorporated · 1998
- Code division multiple access (CDMA) communication system172US 5,799,010 AInterDigital Technology Corporation · 1998