H03H 11/342
Particularly adapted for use in common antenna systems
Official title: {particularly adapted for use in common antenna systems}
H03H11/342 (Particularly adapted for use in common antenna systems) appears on 17 US grants and 17 published applications in this corpus.
Search patents in H03H- Granted patents
- 17
- Published applications
- 17
- Assignees
- 13
- Inventors
- 32
- Latest grant
- 26 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 2 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 3 | 4 |
| 2020 | 1 | 1 |
| 2021 | 3 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Filter with multiple outputs or inputs to implement multiple filter frequency responses26 Mar 2024US 11,942,924 B2RF360 Singapore Pte. Ltd.
- Duplexer with balanced impedance ladder11 Jul 2023US 11,700,029 B2Apple Inc.
- Duplexer with balanced impedance ladder21 Jun 2022US 11,368,181 B2Apple Inc.
- Front end module26 Oct 2021US 11,159,147 B2Samsung Electro-Mechanics Co., Ltd.
- Filter and amplification circuit for outputting ultra-wide band (UWB) radio frequency (RF) signals with a high spurious-free dynamic range, test system and methods17 Aug 2021US 11,095,329 B1GLOBALFOUNDRIES U. S. Inc.
- Filter with multiple outputs or inputs to implement multiple filter frequency responses22 Aug 2024US 2024/0283430 A1RF360 Singapore Pte. Ltd.
- Duplexer with balanced impedance ladder2 Nov 2023US 2023/0353188 A1Apple Inc.
- Duplexer with balanced impedance ladder29 Sep 2022US 2022/0311471 A1Apple Inc.
- Filter with multiple outputs or inputs to implement multiple filter frequency responses26 May 2022US 2022/0166410 A1Rf360 Europe GmbH
- Duplexer with balanced impedance ladder30 Dec 2021US 2021/0409063 A1Apple Inc.
Most cited
By later US patents
- RF front-end with on-chip transmitter/receiver isolation using a gyrator22US 8,514,035 B2Broadcom Corporation · 2013
- High frequency switch module4US 6,856,187 B2Matsushita Electric Industrial Co., Ltd. · 2005
- Signal switching systems and modules and devices using same3US 10,447,242 B2Skyworks Solutions, Inc. · 2019
- Arrangement for operating various terminal devices3US 7,248,839 B2DaimlerChrysler AG · 2007
- RF front-end with on-chip transmitter/receiver isolation using the hall effect3US 8,502,626 B2Broadcom Corporation · 2013