H04B 7/0604
With predefined switching scheme
Official title: {with predefined switching scheme}
H04B7/0604 (With predefined switching scheme) appears on 314 US grants and 337 published applications in this corpus.
Search patents in H04B- Granted patents
- 314
- Published applications
- 337
- Assignees
- 138
- Inventors
- 783
- Latest grant
- 6 Oct 2026
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 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 1 |
| 2002 | 1 | 7 |
| 2003 | 2 | 9 |
| 2004 | 4 | 8 |
| 2005 | 4 | 15 |
| 2006 | 9 | 18 |
| 2007 | 10 | 10 |
| 2008 | 6 | 9 |
| 2009 | 12 | 11 |
| 2010 | 9 | 18 |
| 2011 | 12 | 4 |
| 2012 | 11 | 10 |
| 2013 | 16 | 18 |
| 2014 | 11 | 15 |
| 2015 | 13 | 12 |
| 2016 | 20 | 14 |
| 2017 | 16 | 12 |
| 2018 | 14 | 13 |
| 2019 | 10 | 21 |
| 2020 | 20 | 13 |
| 2021 | 16 | 24 |
| 2022 | 14 | 23 |
| 2023 | 19 | 20 |
| 2024 | 16 | 16 |
| 2025 | 18 | 11 |
| 2026 | 10 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Beamforming communication system with crossbar switch6 Oct 2026US 12,756,436 B2Skyworks Solutions, Inc.
- Broadcast signal transmission method, broadcast signal transmission apparatus, broadcast signal reception method, and broadcast signal reception apparatus15 Sep 2026US 12,738,992 B2Sun Patent Trust
- Channel calibration in high density antenna systems16 Jun 2026US 12,659,191 B2Cohere Technologies, Inc.
- Communication control device, and method for establishing communication link by using same2 Jun 2026US 12,647,157 B2Samsung Electronics Co., Ltd.
- Early UE panel switch reporting2 Jun 2026US 12,647,967 B2Nokia Technologies Oy
- Channel calibration in high density antenna systems9 Jul 2026US 2026/0197202 A1Cohere Technologies, Inc.
- Inserting beam switching gaps between beam transmissions25 Jun 2026US 2026/0181627 A1Lenovo (Singapore) Pte. Ltd.
- Sounding reference signal resource configurations18 Jun 2026US 2026/0172173 A1Nokia Technologies Oy
- Joint reference signal configuration for sensing and communication11 Jun 2026US 2026/0163690 A1QUALCOMM Incorporated
- Antenna pattern switching method and apparatus26 Feb 2026US 2026/0058704 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Method and apparatus for providing antenna diversity176US 5,479,448 AAT&T Corp. · 1995
- Method access point device and peripheral for providing space diversity in a time division duplex wireless system145US 6,088,337 AMotorola, Inc. · 2000
- Method and system for transmitting and receiving signals transmitted from an antenna array with transmit diversity techniques141US 6,317,411 B1Motorola, Inc. · 2001
- Apparatus and method for transmitting information and apparatus and method for receiving information114US 6,314,289 B1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. · 2001
- Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems111US 7,039,370 B2Flarion Technologies, Inc. · 2006