H04B 1/005
Adapting radio receivers, transmitters andtransceivers for operation on two or more bands
Official title: {adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges}
H04B1/005 (Adapting radio receivers, transmitters andtransceivers for operation on two or more bands) appears on 4,375 US grants and 5,078 published applications in this corpus.
Search patents in H04B- Granted patents
- 4,375
- Published applications
- 5,078
- Assignees
- 980
- Inventors
- 7,339
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 9 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 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 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 8 | 0 |
| 1996 | 5 | 0 |
| 1997 | 11 | 0 |
| 1998 | 19 | 0 |
| 1999 | 34 | 0 |
| 2000 | 39 | 0 |
| 2001 | 27 | 6 |
| 2002 | 38 | 63 |
| 2003 | 20 | 55 |
| 2004 | 46 | 86 |
| 2005 | 40 | 83 |
| 2006 | 71 | 112 |
| 2007 | 65 | 110 |
| 2008 | 72 | 116 |
| 2009 | 69 | 115 |
| 2010 | 84 | 119 |
| 2011 | 85 | 105 |
| 2012 | 122 | 140 |
| 2013 | 134 | 173 |
| 2014 | 178 | 212 |
| 2015 | 202 | 238 |
| 2016 | 233 | 232 |
| 2017 | 229 | 248 |
| 2018 | 268 | 275 |
| 2019 | 302 | 364 |
| 2020 | 345 | 375 |
| 2021 | 303 | 402 |
| 2022 | 340 | 301 |
| 2023 | 261 | 357 |
| 2024 | 246 | 303 |
| 2025 | 237 | 274 |
| 2026 | 208 | 214 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Wireless communication device for concurrently receiving multiple types of signals and associated method6 Oct 2026US 12,756,407 B2Realtek Semiconductor Corp.
- Radio frequency module with reduced intermodulation distortion6 Oct 2026US 12,756,408 B2Skyworks Solutions, Inc.
- Dispersive delay line with piezoelectric substrate and lamb wave propagation29 Sep 2026US 12,750,036 B2Skyworks Solutions, Inc.
- Front end module and wireless device having multiple pre-amplifier bandpass filters29 Sep 2026US 12,750,073 B2Skyworks Solutions, Inc.
- Module arranged to bidirectionally pass coupled power signal29 Sep 2026US 12,750,075 B2Skyworks Solutions, Inc.
- Multiplexer8 Oct 2026US 2026/0312565 A1Murata Manufacturing Co., Ltd.
- Integrated radio frequency switching circuit with a single-pole-multi-throw switch8 Oct 2026US 2026/0312605 A1Synaptics Incorporated
- Envelope controlled radio frequency switches8 Oct 2026US 2026/0312606 A1Skyworks Solutions, Inc.
- Radio frequency unit, signal bias unit, terminal element, and fusion system8 Oct 2026US 2026/0312614 A1Huawei Technologies Co., Ltd.
- Flexible communication architectures and techniques for media playback systems8 Oct 2026US 2026/0312615 A1
Most cited
By later US patents
- Method and repeater for broadband distribution589US 9,893,795 B1AT&T Intellectual Property I, L. P. · 2018
- Repeater and methods for use therewith406US 9,608,692 B2AT&T Intellectual Property I, L. P. · 2017
- Analog surface wave repeater pair and methods for use therewith358US 10,171,158 B1AT&T Intellectual Property I, L. P. · 2019
- System and method for dual-band antenna matching340US 7,180,467 B2Kyocera Wireless Corp. · 2007
- Analog surface wave multipoint repeater and methods for use therewith337US 10,200,106 B1AT&T Intellectual Property I, L. P. · 2019