H04W 52/58
Format of the tpc bits
Official title: Format of the TPC bits
H04W52/58 (Format of the tpc bits) appears on 443 US grants and 490 published applications in this corpus.
Search patents in H04W- Granted patents
- 443
- Published applications
- 490
- Assignees
- 110
- Inventors
- 799
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 6 |
| 2002 | 12 | 13 |
| 2003 | 17 | 20 |
| 2004 | 7 | 17 |
| 2005 | 9 | 16 |
| 2006 | 18 | 13 |
| 2007 | 16 | 15 |
| 2008 | 7 | 12 |
| 2009 | 12 | 22 |
| 2010 | 13 | 13 |
| 2011 | 20 | 18 |
| 2012 | 11 | 23 |
| 2013 | 19 | 18 |
| 2014 | 22 | 31 |
| 2015 | 33 | 25 |
| 2016 | 25 | 26 |
| 2017 | 31 | 26 |
| 2018 | 28 | 16 |
| 2019 | 22 | 23 |
| 2020 | 27 | 28 |
| 2021 | 16 | 19 |
| 2022 | 13 | 17 |
| 2023 | 15 | 27 |
| 2024 | 14 | 23 |
| 2025 | 17 | 16 |
| 2026 | 11 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-rate and multi-power aggregated PSDU based low latency transmission25 Aug 2026US 12,720,442 B2Newracom, Inc.
- Power control method for uplink control channel, and apparatus11 Aug 2026US 12,707,399 B2Huawei Technologies Co., Ltd.
- Methods, devices and computer storage media for communication11 Aug 2026US 12,707,459 B2NEC Corporation
- Method and apparatus for sending downlink transmission, method and apparatus for receiving downlink transmission, and device and storage medium4 Aug 2026US 12,701,585 B2Beijing Xiaomi Mobile Software Co., Ltd.
- Power control parameter indication method, terminal, and network side device16 Jun 2026US 12,659,869 B2Vivo Mobile Communication Co., Ltd.
- Closed loop power control enhancements for single downlink control information based simultaneous physical uplink shared channel transmissions20 Aug 2026US 2026/0247294 A1Apple Inc.
- Method, user equipment, processing device, and storage medium for transmitting uplink signal, and method and base station for receiving uplink signal30 Jul 2026US 2026/0223006 A1LG Electronics Inc.
- Method and system for enhanced indication of tpc command value for uplink transmission in multi-trp operation9 Jul 2026US 2026/0197768 A1Zte Corporation
- Power control method and communication apparatus9 Jul 2026US 2026/0197772 A1Huawei Technologies Co., Ltd.
- Unified power control framework for uplink transmissions4 Jun 2026US 2026/0156578 A1QUALCOMM Incorporated
Most cited
By later US patents
- Spread spectrum communication system and transmission power control method therefor152US 5,870,393 AHitachi, Ltd. · 1999
- Spread spectrum communication system and transmission power control method therefor151US 5,559,790 AHitachi, Ltd. · 1996
- Apparatus and method for transmitting and receiving uplink power offset information in a mobile communication system supporting HSDPA133US 7,054,633 B2Samsung Electronics Co., Ltd. · 2006
- Downlink and uplink channel structures for downlink shared channel system105US 7,006,464 B1Lucent Technologies Inc. · 2006
- Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel103US 6,249,683 B1QUALCOMM Incorporated · 2001