H03H 9/0042
The balanced terminals being on opposite sides of the track
Official title: {the balanced terminals being on opposite sides of the track}
H03H9/0042 (The balanced terminals being on opposite sides of the track) appears on 92 US grants and 74 published applications in this corpus.
Search patents in H03H- Granted patents
- 92
- Published applications
- 74
- Assignees
- 22
- Inventors
- 105
- Latest grant
- 1 Mar 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 4 |
| 2002 | 5 | 15 |
| 2003 | 4 | 10 |
| 2004 | 20 | 13 |
| 2005 | 14 | 13 |
| 2006 | 8 | 2 |
| 2007 | 5 | 1 |
| 2008 | 2 | 3 |
| 2009 | 2 | 2 |
| 2010 | 3 | 4 |
| 2011 | 3 | 1 |
| 2012 | 3 | 4 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 3 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Surface acoustic wave device including a confinement layer1 Mar 2016US 9,276,558 B2Murata Manufacturing Co., Ltd.
- DMS filter having improved signal suppression in the stop band3 Nov 2015US 9,178,490 B2Epcos AG
- Surface acoustic wave filter and duplexer component11 Aug 2015US 9,106,206 B2Epcos AG
- Surface acoustic wave filter and duplexer using same26 May 2015US 9,041,487 B2KYOCERA Corporation
- Wireless communication system using surface acoustic wave (SAW) second harmonic techniques11 Jun 2013US 8,463,185 B2Research In Motion Limited
- Surface acoustic wave device14 Aug 2014US 2014/0225684 A1Murata Manufacturing Co., Ltd.
- Dms filter having improved signal suppression in the stop band6 Jun 2013US 2013/0141188 A1Epcos AG
- Wireless Communication System Using Surface Acoustic Wave (SAW) Second Harmonic Techniques22 Nov 2012US 2012/0294340 A1Research In Motion Limited
- Surface Acoustic Wave Filter and Duplexer Component20 Sep 2012US 2012/0235766 A1Epcos AG
- Surface Acoustic Wave Filter and Duplexer Using Same26 Apr 2012US 2012/0098618 A1KYOCERA Corporation
Most cited
By later US patents
- Adaptive tuning device and method utilizing a surface acoustic wave device for tuning a wireless communication device128US 6,570,462 B2Research In Motion Limited · 2003
- Balanced high-frequency device and balance-characteristics improving method and balanced high-frequency circuit using the same78US 6,900,705 B2Matsushita Electric Industrial Co., Ltd. · 2005
- Cascaded surface wave device filters providing balanced and unbalanced signal connections49US 5,790,000 ANorthern Telecom Limited · 1998
- IIDT type surface acoustic wave device47US 5,568,002 AMurata Manufacturing Co., Ltd. · 1996
- Surface acoustic wave filter device on 40.degree. to 42.degree. rotated Y-X LITAO.sub.347US 5,874,869 AFujitsu Limited · 1999