H03H 9/25
Constructional features of resonators using surface acoustic waves
Official title: Constructional features of resonators using surface acoustic waves {(devices for manipulating acoustic surface waves in general G10K11/36)}
H03H9/25 (Constructional features of resonators using surface acoustic waves) appears on 1,166 US grants and 1,533 published applications in this corpus.
Search patents in H03H- Granted patents
- 1,166
- Published applications
- 1,533
- Assignees
- 208
- Inventors
- 1,361
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 2 |
| 2002 | 7 | 10 |
| 2003 | 9 | 8 |
| 2004 | 5 | 16 |
| 2005 | 11 | 6 |
| 2006 | 8 | 7 |
| 2007 | 4 | 8 |
| 2008 | 10 | 5 |
| 2009 | 4 | 1 |
| 2010 | 5 | 9 |
| 2011 | 3 | 8 |
| 2012 | 5 | 8 |
| 2013 | 7 | 14 |
| 2014 | 11 | 23 |
| 2015 | 17 | 32 |
| 2016 | 25 | 38 |
| 2017 | 34 | 74 |
| 2018 | 29 | 103 |
| 2019 | 87 | 144 |
| 2020 | 118 | 159 |
| 2021 | 91 | 149 |
| 2022 | 100 | 121 |
| 2023 | 125 | 173 |
| 2024 | 120 | 171 |
| 2025 | 140 | 171 |
| 2026 | 125 | 73 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- 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 Devices24 Sep 2026US 2026/0291464 A1Sonocharge Energy, Inc
- Acoustic wave device with tilted interdigital transducer electrode17 Sep 2026US 2026/0280512 A1Skyworks Solutions, Inc.
Most cited
By later US patents
- Elastic wave device and manufacturing method for same267US 9,748,923 B2Murata Manufacturing Co., Ltd. · 2017
- Surface acoustic wave resonator, surface acoustic wave oscillator, and surface acoustic wave module unit243US 8,344,815 B2Seiko Epson Corporation · 2013
- 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
- Guided wave devices with embedded electrodes and non-embedded electrodes171US 10,211,806 B2Qorvo US, Inc. · 2019