H03H 9/145
For networks using surface acoustic waves
Official title: for networks using surface acoustic waves
H03H9/145 (For networks using surface acoustic waves) appears on 1,880 US grants and 1,855 published applications in this corpus.
Search patents in H03H- Granted patents
- 1,880
- Published applications
- 1,855
- Assignees
- 289
- Inventors
- 1,780
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 17 | 0 |
| 1978 | 9 | 0 |
| 1979 | 20 | 0 |
| 1980 | 14 | 0 |
| 1981 | 17 | 0 |
| 1982 | 16 | 0 |
| 1983 | 21 | 0 |
| 1984 | 21 | 0 |
| 1985 | 22 | 0 |
| 1986 | 19 | 0 |
| 1987 | 18 | 0 |
| 1988 | 15 | 0 |
| 1989 | 9 | 0 |
| 1990 | 11 | 0 |
| 1991 | 9 | 0 |
| 1992 | 10 | 0 |
| 1993 | 12 | 0 |
| 1994 | 24 | 0 |
| 1995 | 7 | 0 |
| 1996 | 12 | 0 |
| 1997 | 10 | 0 |
| 1998 | 26 | 0 |
| 1999 | 20 | 0 |
| 2000 | 21 | 0 |
| 2001 | 18 | 13 |
| 2002 | 39 | 49 |
| 2003 | 32 | 39 |
| 2004 | 44 | 56 |
| 2005 | 43 | 28 |
| 2006 | 36 | 30 |
| 2007 | 25 | 44 |
| 2008 | 34 | 25 |
| 2009 | 33 | 36 |
| 2010 | 34 | 40 |
| 2011 | 40 | 27 |
| 2012 | 25 | 38 |
| 2013 | 22 | 32 |
| 2014 | 26 | 18 |
| 2015 | 28 | 20 |
| 2016 | 27 | 46 |
| 2017 | 28 | 85 |
| 2018 | 35 | 106 |
| 2019 | 95 | 170 |
| 2020 | 137 | 143 |
| 2021 | 98 | 134 |
| 2022 | 101 | 124 |
| 2023 | 117 | 183 |
| 2024 | 108 | 140 |
| 2025 | 137 | 147 |
| 2026 | 121 | 82 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Surface acoustic wave device with acoustic wave energy confinement6 Oct 2026US 12,756,376 B2Skyworks Solutions, Inc.
- Surface-acoustic-wave resonator and filter utilizing effective reflecting structure6 Oct 2026US 12,756,377 B2Tai-Saw Technology Co., Ltd.
- Composite transversely-excited film bulk acoustic resonator circuits having a capacitor for improved rejection6 Oct 2026US 12,756,378 B2Murata Manufacturing Co., Ltd.
- Boundary acoustic wave device with multi-layer piezoelectric substrate29 Sep 2026US 12,750,030 B2Skyworks Solutions, Inc.
- Multiplexer with dies of different acoustic velocity29 Sep 2026US 12,750,035 B2Skyworks Solutions, Inc.
- Multiplexer8 Oct 2026US 2026/0312565 A1Murata Manufacturing Co., Ltd.
- Acoustic wave device, acoustic wave filter, and multiplexer1 Oct 2026US 2026/0303059 A1Murata Manufacturing Co., Ltd.
- Acoustic wave device1 Oct 2026US 2026/0303061 A1Murata Manufacturing Co., Ltd.
- Acoustic wave device with tilted interdigital transducer electrode17 Sep 2026US 2026/0280512 A1Skyworks Solutions, Inc.
- Acoustic wave device with reduced acoustic coupling17 Sep 2026US 2026/0280513 A1Skyworks Solutions, Inc.
Most cited
By later US patents
- Surface acoustic wave resonator, surface acoustic wave oscillator, and surface acoustic wave module unit243US 8,344,815 B2Seiko Epson Corporation · 2013
- Surface acoustic wave filter240US 6,707,229 B1Tele Filter Zweigniederlassung Der Dover Germany GmbH · 2004
- Surface acoustic wave component240US 9,130,145 B2Vectron International GmbH · 2015
- Temperature compensated surface acoustic wave device and methods of manufacturing the same196US 10,284,176 B1Qorvo US, Inc. · 2019
- Method of making surface acoustic wave device177US 6,516,503 B1Murata Manufacturing Co., Ltd. · 2003