H03H 9/14552
Comprising split fingers
Official title: {comprising split fingers}
H03H9/14552 (Comprising split fingers) appears on 123 US grants and 70 published applications in this corpus.
Search patents in H03H- Granted patents
- 123
- Published applications
- 70
- Assignees
- 61
- Inventors
- 196
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 8 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 4 |
| 2002 | 4 | 7 |
| 2003 | 8 | 3 |
| 2004 | 0 | 3 |
| 2005 | 6 | 3 |
| 2006 | 3 | 3 |
| 2007 | 3 | 3 |
| 2008 | 2 | 1 |
| 2009 | 2 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 3 |
| 2018 | 2 | 9 |
| 2019 | 5 | 5 |
| 2020 | 4 | 4 |
| 2021 | 3 | 6 |
| 2022 | 2 | 1 |
| 2023 | 5 | 1 |
| 2024 | 3 | 4 |
| 2025 | 2 | 3 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Resonator device for measuring stress including at least two resonators each having a transducer between reflecting structures with a shared cavity31 Mar 2026US 12,590,854 B2Soitec
- Electrically tunable surface acoustic wave resonator17 Feb 2026US 12,556,155 B2International Business Machines Corporation
- Acoustic wave filter and multiplexer14 Oct 2025US 12,445,112 B2Murata Manufacturing Co., Ltd.
- Surface acoustic wave electroacoustic device for reduced transversal modes18 Feb 2025US 12,231,111 B2RF360 Singapore Pte. Ltd.
- Surface acoustic wave electroacoustic device using gap grating for reduced transversal modes16 Jul 2024US 12,040,775 B2RF360 Singapore Pte. Ltd.
- Substrate, Electronic Device, and Module5 Feb 2026US 2026/0039274 A1Quanzhou Sanan Integrated Circuit Co., Ltd.
- Interdigital transducer capacitor with modulated pitch11 Dec 2025US 2025/0379558 A1Skyworks Solutions, Inc.
- Performance improvement of saw resonator by selectively changing amount of materials20 Nov 2025US 2025/0357915 A1Qorvo US, Inc.
- Isolation using micro/nanoscale piezoelectric acoustic resonator structures16 Oct 2025US 2025/0323617 A1Analog Devices, Inc.
- Electrically tunable surface acoustic wave resonator7 Nov 2024US 2024/0372522 A1International Business Machines Corporation
Most cited
By later US patents
- Passive interrogator label system with a surface acoustic wave transponder operating at its third harmonic and having increased bandwidth51US 4,737,790 AX-Cyte, Inc. · 1988
- Surface wave liquid sensor40US 6,186,005 B1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. · 2001
- Surface acoustic wave filter duplexer and communications apparatus utilizing edge reflection of SH-type waves32US 6,150,900 AMurata Manufacturing Co., Ltd. · 2000
- Weighted tapered spudt saw device31US 5,831,492 ASawtek, Inc. · 1998
- Surface acoustic wave device with reflection suppression29US 4,162,465 AUniversity of Illinois Foundation · 1979