H03H 9/133
For electromechanical delay lines or filters
Official title: {for electromechanical delay lines or filters}
H03H9/133 (For electromechanical delay lines or filters) appears on 79 US grants and 127 published applications in this corpus.
Search patents in H03H- Granted patents
- 79
- Published applications
- 127
- Assignees
- 31
- Inventors
- 227
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 3 |
| 2018 | 3 | 5 |
| 2019 | 4 | 5 |
| 2020 | 2 | 1 |
| 2021 | 7 | 5 |
| 2022 | 1 | 2 |
| 2023 | 5 | 41 |
| 2024 | 3 | 23 |
| 2025 | 24 | 12 |
| 2026 | 28 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dispersive delay line with piezoelectric substrate and lamb wave propagation29 Sep 2026US 12,750,036 B2Skyworks Solutions, Inc.
- Methods of manufacturing film bulk acoustic wave resonators15 Sep 2026US 12,738,915 B2Skyworks Solutions, Inc.
- Radio frequency module and communication device15 Sep 2026US 12,738,923 B2Murata Manufacturing Co., Ltd.
- Laterally excited bulk acoustic wave device with thermally conductive layer25 Aug 2026US 12,719,438 B2Skyworks Solutions, Inc.
- Method for performing a layout of a bulk acoustic wave filter4 Aug 2026US 12,700,849 B2Skyworks Solutions, Inc.
- Bulk acoustic wave filter for second harmonic residue reduction8 Oct 2026US 2026/0312566 A1Skyworks Solutions, Inc.
- Baw resonator with zero electromechanical coupling in border regions and flat, steep skirts and squared shoulders1 Oct 2026US 2026/0303054 A1Qorvo US, Inc.
- Multiplexer and filter device1 Oct 2026US 2026/0303063 A1Murata Manufacturing Co., Ltd.
- Radio-frequency module and communication device17 Sep 2026US 2026/0280526 A1Murata Manufacturing Co., Ltd.
- Acoustic wave resonator, acoustic wave filter, and multiplexer10 Sep 2026US 2026/0269807 A1Murata Manufacturing Co., Ltd.
Most cited
By later US patents
- Coupled resonator structure11US 11,165,413 B2Qorvo US, Inc. · 2021
- Structure and method of manufacture for acoustic resonator or filter devices using improved fabrication conditions and perimeter structure modifications9US 10,110,190 B2Akoustis, Inc. · 2018
- Structure and method of manufacture for acoustic resonator or filter devices using improved fabrication conditions and perimeter structure modifications5US 10,110,188 B2Akoustis, Inc. · 2018
- Surface acoustic wave device and method of manufacturing same5US 3,983,514 AThomson-CSF · 1976
- Structure and method of manufacture for acoustic resonator or filter devices using improved fabrication conditions and perimeter structure modifications2US 10,110,189 B2Akoustis, Inc. · 2018