H03H 9/0211
Of reflections
Official title: {of reflections}
H03H9/0211 (Of reflections) appears on 155 US grants and 191 published applications in this corpus.
Search patents in H03H- Granted patents
- 155
- Published applications
- 191
- Assignees
- 56
- Inventors
- 261
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 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 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 3 |
| 2006 | 2 | 2 |
| 2007 | 2 | 1 |
| 2008 | 0 | 3 |
| 2009 | 3 | 4 |
| 2010 | 2 | 4 |
| 2011 | 2 | 0 |
| 2012 | 2 | 4 |
| 2013 | 3 | 5 |
| 2014 | 1 | 3 |
| 2015 | 8 | 2 |
| 2016 | 3 | 0 |
| 2017 | 1 | 3 |
| 2018 | 5 | 6 |
| 2019 | 3 | 10 |
| 2020 | 7 | 13 |
| 2021 | 12 | 29 |
| 2022 | 12 | 28 |
| 2023 | 18 | 23 |
| 2024 | 28 | 23 |
| 2025 | 20 | 15 |
| 2026 | 13 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of making acoustic wave devices with multi-layer piezoelectric substrate1 Sep 2026US 12,726,165 B2Skyworks Solutions, Inc.
- Acoustic wave device25 Aug 2026US 12,719,436 B2Murata Manufacturing Co., Ltd.
- Bulk acoustic wave resonators having convex surfaces, and methods of forming the same16 Jun 2026US 12,658,875 B2Texas Instruments Incorporated
- Bulk acoustic wave resonant structure and preparation method therefor, and acoustic wave device16 Jun 2026US 12,658,882 B2Wuhan Yanxi Micro Components Co., Ltd.
- Assembly with partially embedded interdigital transducer electrode16 Jun 2026US 12,658,886 B2Skyworks Solutions, Inc.
- Stacked acoustic wave device assembly17 Sep 2026US 2026/0280522 A1Skyworks Solutions, Inc.
- Bulk acoustic wave device including seed layer and piezoelectric layer with engineered region18 Jun 2026US 2026/0172000 A1Skyworks Global Pte. Ltd.
- Structures, acoustic devices and systems5 Mar 2026US 2026/0066869 A1Qxonix Inc.
- Acoustic wave device5 Feb 2026US 2026/0039270 A1Murata Manufacturing Co., Ltd.
- Structures, devices, acoustic wave resonators, and systems5 Feb 2026US 2026/0039271 A1Qxonix Inc.
Most cited
By later US patents
- Bulk acoustic resonator perimeter reflection system104US 6,424,237 B1Agilent Technologies, Inc. · 2002
- Thin film piezoelectric device100US 6,198,208 B1TDK Corporation · 2001
- Noise suppression method for wave filter67US 7,057,476 B2Industrial Technology Research Institute · 2006
- Contour vibration mode piezoelectric resonator49US 4,350,918 AKabushiki Kaisha Daini Seikosha · 1982
- Thin-film bulk-acoustic wave (BAW) resonators49US 8,008,993 B2NXP B. V. · 2011