H04W 52/22
Taking into account previous information or commands
Official title: taking into account previous information or commands
H04W52/22 (Taking into account previous information or commands) appears on 1,785 US grants and 1,895 published applications in this corpus.
Search patents in H04W- Granted patents
- 1,785
- Published applications
- 1,895
- Assignees
- 422
- Inventors
- 3,349
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 12 | 0 |
| 1999 | 22 | 0 |
| 2000 | 17 | 0 |
| 2001 | 16 | 15 |
| 2002 | 30 | 57 |
| 2003 | 46 | 57 |
| 2004 | 36 | 107 |
| 2005 | 47 | 67 |
| 2006 | 68 | 65 |
| 2007 | 57 | 57 |
| 2008 | 35 | 46 |
| 2009 | 49 | 51 |
| 2010 | 55 | 39 |
| 2011 | 56 | 50 |
| 2012 | 44 | 63 |
| 2013 | 67 | 85 |
| 2014 | 90 | 94 |
| 2015 | 93 | 115 |
| 2016 | 97 | 85 |
| 2017 | 114 | 95 |
| 2018 | 87 | 68 |
| 2019 | 85 | 80 |
| 2020 | 85 | 99 |
| 2021 | 95 | 76 |
| 2022 | 86 | 140 |
| 2023 | 81 | 86 |
| 2024 | 78 | 62 |
| 2025 | 69 | 90 |
| 2026 | 36 | 46 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device and method for performing authentication in wireless power transmission system29 Sep 2026US 12,750,092 B2LG Electronics Inc.
- Power control in wireless networks29 Sep 2026US 12,750,787 B2QUALCOMM Incorporated
- Power control for random access22 Sep 2026US 12,745,289 B2Comcast Cable Communications, LLC
- Distributed unit monitoring of radio unit transmitter performance15 Sep 2026US 12,739,757 B2Dell Products L. P.
- Transmission power management11 Aug 2026US 12,707,404 B2Nokia Technologies Oy
- Assessing and enforcing module compatibility in a modular network switch system24 Sep 2026US 2026/0292705 A1Arista Networks, Inc.
- Power control in wireless networks24 Sep 2026US 2026/0292707 A1QUALCOMM Incorporated
- Multi-link power management indication17 Sep 2026US 2026/0281892 A1Avago Technologies International Sales Pte. Limited
- Sidelink Doppler Correction for Optimal Mobile Communications in 5G/6G27 Aug 2026US 2026/0254483 A1
- Method and apparatus for performing signal conditioning to mitigate interference detected in a communication system27 Aug 2026US 2026/0255278 A1ISCO International, LLC
Most cited
By later US patents
- position determination in an integrated cellular communications system451US 5,612,703 ACelsat America, Inc. · 1997
- Position determination for reducing unauthorized use of a communication system442US 5,835,857 ACelsat America, Inc. · 1998
- Integrated cellular communications system427US 5,073,900 A1991
- System and method for providing resource sharing, synchronizing, media coordination, transcoding, and traffic management in a vehicular environment380US 9,083,581 B1Cisco Technology, Inc. · 2015
- Integrated cellular communications system339US 5,446,756 ACelsat America, Inc. · 1995