H03H 9/02551
Of quartz substrates
Official title: {of quartz substrates}
H03H9/02551 (Of quartz substrates) appears on 148 US grants and 156 published applications in this corpus.
Search patents in H03H- Granted patents
- 148
- Published applications
- 156
- Assignees
- 56
- Inventors
- 187
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 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 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 2 |
| 2003 | 0 | 5 |
| 2004 | 6 | 7 |
| 2005 | 4 | 4 |
| 2006 | 4 | 5 |
| 2007 | 2 | 3 |
| 2008 | 5 | 4 |
| 2009 | 5 | 7 |
| 2010 | 4 | 10 |
| 2011 | 8 | 6 |
| 2012 | 5 | 13 |
| 2013 | 5 | 4 |
| 2014 | 10 | 3 |
| 2015 | 6 | 5 |
| 2016 | 3 | 2 |
| 2017 | 4 | 3 |
| 2018 | 1 | 7 |
| 2019 | 5 | 10 |
| 2020 | 5 | 8 |
| 2021 | 3 | 8 |
| 2022 | 11 | 13 |
| 2023 | 7 | 6 |
| 2024 | 8 | 9 |
| 2025 | 6 | 7 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surface acoustic wave device30 Jun 2026US 12,671,387 B2
- Crystal resonator16 Jun 2026US 12,658,888 B2Murata Manufacturing Co., Ltd.
- Minimally diffracting surface-acoustic-wave resonator5 May 2026US 12,620,972 B2Government of the United States of America, AS Represented By the Secretary of Commerce
- Method of making a multilayer piezoelectric substrate for acoustic wave device28 Apr 2026US 12,615,030 B2Skyworks Solutions, Inc.
- Surface acoustic wave sensor device31 Mar 2026US 12,590,926 B2Soitec
- Acoustic wave device in trapezoidal mode13 Aug 2026US 2026/0238183 A1Qorvo US, Inc.
- Method of making a multilayer piezoelectric substrate for acoustic wave device6 Aug 2026US 2026/0230053 A1Skyworks Solutions, Inc.
- Bonded substrate and method for manufacturing bonded substrate2 Apr 2026US 2026/0095142 A1The Japan Steel Works, Ltd.
- Substrate, Electronic Device, and Module5 Feb 2026US 2026/0039274 A1Quanzhou Sanan Integrated Circuit Co., Ltd.
- Idt-excited acoustic resonator with high coupling and low tcf13 Nov 2025US 2025/0350260 A1Qorvo US, 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
- Saw device57US 5,895,996 ASeiko Epson Corporation · 1999
- Surface acoustic wave device and electronic device using the same54US 7,009,468 B2Murata Manufacturing Co., Ltd. · 2006
- Surface acoustic wave device with specific electrode materials and quartz substrate euler angles34US 6,154,105 AMurata Manufacturing Co., Ltd. · 2000
- Surface acoustic wave element, method of manufacturing the same and surface acoustic wave device29US 7,352,104 B2Seiko Epson Corporation · 2008