H03H 9/6413
Saw comb filters
Official title: {SAW comb filters}
H03H9/6413 (Saw comb filters) appears on 22 US grants and 24 published applications in this corpus.
Search patents in H03H- Granted patents
- 22
- Published applications
- 24
- Assignees
- 18
- Inventors
- 58
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 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 | 1 | 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 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 1 |
| 2017 | 2 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 5 |
| 2020 | 0 | 1 |
| 2021 | 6 | 3 |
| 2022 | 0 | 1 |
| 2023 | 0 | 2 |
| 2024 | 3 | 2 |
| 2025 | 4 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Two-port acoustic wave sensor device18 Nov 2025US 12,476,615 B2Soitec
- Acoustic wave device with multi-layer piezoelectric substrate with heat dissipation26 Aug 2025US 12,401,340 B2Skyworks Solutions, Inc.
- Acoustic wave filter1 Jul 2025US 12,348,218 B2Murata Manufacturing Co., Ltd.
- Guided acoustic wave device4 Mar 2025US 12,244,301 B2Qorvo US, Inc.
- Joined body and surface acoustic wave device3 Sep 2024US 12,081,195 B2Sumitomo Electric Industries, Ltd.
- Surface acoustic wave resonator having multilayer piezoelectric substrate with gap regions having reduced permittivity or piezoelectricity for reduced nonlinear response25 Jun 2026US 2026/0180544 A1Skyworks Global Pte. Ltd.
- Surface acoustic wave resonator and surface acoustic wave filter10 Jul 2025US 2025/0226813 A1Zhejiang Starshine Semiconductor Co., Ltd.
- Receiver and communication device13 Mar 2025US 2025/0088206 A1Murata Manufacturing Co., Ltd.
- Acoustic wave device with multi-layer piezoelectric substrate with heat dissipation17 Oct 2024US 2024/0348229 A1Skyworks Solutions, Inc.
- Two-port acoustic wave sensor device9 May 2024US 2024/0154603 A1Soitec
Most cited
By later US patents
- Electronic device including filter46US 9,246,533 B2Skyworks Panasonic Filter Solutions Japan Co., Ltd. · 2016
- Electronic device including filter41US 9,520,857 B2Skyworks Filter Solutions Japan Co., Ltd. · 2016
- Multi-layer piezoelectric substrate with heat dissipation29US 11,050,406 B2Skyworks Solutions, Inc. · 2021
- High frequency filter with phase compensating circuit24US 9,722,573 B2Skyworks Filter Solutions Japan Co., Ltd. · 2017
- Surface acoustic wave resonator with multi-layer piezoelectric substrate with heat dissipation21US 12,047,053 B2Skyworks Solutions, Inc. · 2024