H04W 52/0283
With sequential power up or power down of successive circuit blocks
Official title: {with sequential power up or power down of successive circuit blocks, e.g. switching on the local oscillator before RF or mixer stages}
H04W52/0283 (With sequential power up or power down of successive circuit blocks) appears on 143 US grants and 100 published applications in this corpus.
Search patents in H04W- Granted patents
- 143
- Published applications
- 100
- Assignees
- 74
- Inventors
- 258
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 8 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 4 |
| 2003 | 1 | 0 |
| 2004 | 2 | 5 |
| 2005 | 2 | 6 |
| 2006 | 0 | 8 |
| 2007 | 3 | 3 |
| 2008 | 5 | 4 |
| 2009 | 4 | 7 |
| 2010 | 2 | 3 |
| 2011 | 7 | 3 |
| 2012 | 7 | 7 |
| 2013 | 6 | 8 |
| 2014 | 5 | 3 |
| 2015 | 5 | 2 |
| 2016 | 4 | 5 |
| 2017 | 6 | 5 |
| 2018 | 0 | 2 |
| 2019 | 5 | 4 |
| 2020 | 5 | 3 |
| 2021 | 3 | 5 |
| 2022 | 2 | 3 |
| 2023 | 6 | 5 |
| 2024 | 3 | 3 |
| 2025 | 4 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Antenna panel management method, apparatus, and system30 Dec 2025US 12,513,621 B2Huawei Technologies Co., Ltd.
- Method for reducing power consumption of terminal in mobile communication system using multi-carrier structure30 Sep 2025US 12,432,659 B2Electronics and Telecommunications Research Institute
- Power saving enhancements for paging reception29 Jul 2025US 12,376,039 B2QUALCOMM Incorporated
- Method and apparatus for reducing power consumption in mobile device10 Jun 2025US 12,328,677 B2Samsung Electronics Co., Ltd.
- Systems and methods for managing power usage of a multi-link device equipped with a plurality of radio interfaces3 Dec 2024US 12,160,824 B2Samsung Electronics Co., Ltd.
- Method for reducing power consumption of terminal in mobile communication system using multi-carrier structure29 Jan 2026US 2026/0032595 A1Electronics and Telecommunications Research Institute
- Systems and methods for managing power usage of a multi-link device equipped with a plurality of radio interfaces20 Mar 2025US 2025/0097840 A1Samsung Electronics Co., Ltd.
- Electric Device with a Communication Module20 Jun 2024US 2024/0205833 A1Robert Bosch GmbH
- Method for reducing power consumption of terminal in mobile communication system using multi-carrier structure9 May 2024US 2024/0155497 A1Electronics and Telecommunications Research Institute
- Audio/video transmitting device and wireless display system15 Feb 2024US 2024/0056143 A1LG Electronics Inc.
Most cited
By later US patents
- Low power consumption wireless data transmission and control system115US 5,134,347 AComfortex Corporation · 1992
- Battery saving method for a selective call radio paging receiver88US 4,755,816 AMotorola, Inc. · 1988
- Low power consumption wireless data transmission and control system87US 5,081,402 AComfortex Corporation · 1992
- Battery saver for a paging receiver or the like _86US 4,506,386 ANEC Corporation · 1985
- Partial sleep system for power savings in CDMA wireless telephone devices79US 6,356,538 B1Oki Telecom, Inc. · 2002