H03H 9/008
Having three acoustic tracks
Official title: {having three acoustic tracks (H03H9/0085 takes precedence)}
H03H9/008 (Having three acoustic tracks) appears on 35 US grants and 34 published applications in this corpus.
Search patents in H03H- Granted patents
- 35
- Published applications
- 34
- Assignees
- 11
- Inventors
- 34
- Latest grant
- 6 Mar 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 0 | 2 |
| 2002 | 2 | 5 |
| 2003 | 0 | 4 |
| 2004 | 10 | 2 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 1 | 3 |
| 2008 | 3 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 4 |
| 2011 | 4 | 1 |
| 2012 | 2 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 3 | 2 |
| 2016 | 1 | 3 |
| 2017 | 2 | 0 |
| 2018 | 2 | 0 |
By publication year.
Recent patents
- Filter device and duplexer6 Mar 2018US 9,912,318 B2Murata Manufacturing Co., Ltd.
- Method for manufacturing surface acoustic wave apparatus30 Jan 2018US 9,882,540 B2KYOCERA Corporation
- Surface acoustic wave filter device and duplexer26 Sep 2017US 9,774,314 B2Murata Manufacturing Co., Ltd.
- Surface acoustic wave filter, surface acoustic wave filter device, and duplexer including a shared reflector30 May 2017US 9,667,225 B2Murata Manufacturing Co., Ltd.
- Multimode elastic wave device18 Oct 2016US 9,473,107 B2Skyworks Filter Solutions Japan Co., Ltd.
- Filter device and duplexer31 Mar 2016US 2016/0094198 A1Murata Manufacturing Co., Ltd.
- Surface acoustic wave filter device and duplexer31 Mar 2016US 2016/0094201 A1Murata Manufacturing Co., Ltd.
- Surface acoustic wave filter, surface acoustic wave filter device, and duplexer3 Mar 2016US 2016/0065175 A1Murata Manufacturing Co., Ltd.
- Method for manufacturing surface acoustic wave apparatus20 Aug 2015US 2015/0236665 A1KYOCERA Corporation
- Elastic wave device and duplexing device14 May 2015US 2015/0130551 A1Murata Manufacturing Co., Ltd.
Most cited
By later US patents
- Surface acoustic wave filter device with balanced and unbalanced terminals20US 6,744,333 B2Murata Manufacturing Co., Ltd. · 2004
- Surface acoustic wave device19US 6,483,402 B2Fujitsu Media Devices Limited · 2002
- Surface acoustic wave device16US 6,713,940 B2Murata Manufacturing Co., Ltd. · 2004
- Surface acoustic wave filter device having first through third surface acoustic wave filter elements16US 6,720,842 B2Murata Manufacturing Co., Ltd. · 2004
- Surface acoustic wave filter with a threefold mode filter section and a resonator16US 6,771,144 B2Murata Manufacturing Co., Ltd. · 2004