H03H 9/02582
Of diamond substrates
Official title: {of diamond substrates}
H03H9/02582 (Of diamond substrates) appears on 76 US grants and 35 published applications in this corpus.
Search patents in H03H- Granted patents
- 76
- Published applications
- 35
- Assignees
- 30
- Inventors
- 97
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 2 |
| 2002 | 5 | 1 |
| 2003 | 2 | 5 |
| 2004 | 3 | 0 |
| 2005 | 1 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 3 |
| 2020 | 3 | 3 |
| 2021 | 3 | 2 |
| 2022 | 3 | 6 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surface acoustic wave resonator and multiplexer including the same19 May 2026US 12,633,901 B2RF360 Singapore Pte. Ltd.
- Method of making a multilayer piezoelectric substrate for acoustic wave device28 Apr 2026US 12,615,030 B2Skyworks Solutions, Inc.
- Preparation method for surface acoustic wave device13 Jan 2026US 12,525,941 B2Tsinghua University
- Multilayer piezoelectric substrate for acoustic wave device24 Jun 2025US 12,341,487 B2Skyworks Solutions, Inc.
- Bonded substrate including polycrystalline diamond film3 Sep 2024US 12,076,973 B2II-Vi Delaware, Inc.
- Method of making a multilayer piezoelectric substrate for acoustic wave device6 Aug 2026US 2026/0230053 A1Skyworks Solutions, Inc.
- Surface acoustic wave filter, apparatus, and electronic device1 May 2025US 2025/0141431 A1Huawei Technologies Co., Ltd.
- Bonded substrate including polycrystalline diamond film18 Jan 2024US 2024/0017524 A1II-Vi Delaware, Inc.
- Acoustically-driven quantum spin sensor23 Feb 2023US 2023/0058070 A1Cornell University
- Method of making a multilayer piezoelectric substrate for acoustic wave device15 Dec 2022US 2022/0399867 A1Skyworks Solutions, Inc.
Most cited
By later US patents
- Surface acoustic wave device56US 4,952,832 ASumitomo Electric Industries, Ltd. · 1990
- Diamond surface acoustic wave devices38US 5,576,589 AKobe Steel USA, Inc. · 1996
- Surface acoustic wave element36US 5,446,329 ASumitomo Electric Industries, Ltd. · 1995
- Surface acoustic wave device and method for producing the same30US 5,329,208 ASumitomo Electric Industries, Ltd. · 1994
- Surface acoustic wave device and method of manufacturing the same30US 5,426,340 ASumitomo Electric Industries, Ltd. · 1995