H03H 9/125
Driving means
Official title: Driving means, e.g. electrodes, coils
H03H9/125 (Driving means) appears on 3,173 US grants and 3,481 published applications in this corpus.
Search patents in H03H- Granted patents
- 3,173
- Published applications
- 3,481
- Assignees
- 466
- Inventors
- 3,099
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 18 | 0 |
| 1977 | 18 | 0 |
| 1978 | 13 | 0 |
| 1979 | 23 | 0 |
| 1980 | 17 | 0 |
| 1981 | 19 | 0 |
| 1982 | 18 | 0 |
| 1983 | 22 | 0 |
| 1984 | 26 | 0 |
| 1985 | 23 | 0 |
| 1986 | 21 | 0 |
| 1987 | 18 | 0 |
| 1988 | 16 | 0 |
| 1989 | 10 | 0 |
| 1990 | 12 | 0 |
| 1991 | 9 | 0 |
| 1992 | 11 | 0 |
| 1993 | 13 | 0 |
| 1994 | 25 | 0 |
| 1995 | 9 | 0 |
| 1996 | 15 | 0 |
| 1997 | 11 | 0 |
| 1998 | 28 | 0 |
| 1999 | 23 | 0 |
| 2000 | 26 | 0 |
| 2001 | 29 | 13 |
| 2002 | 44 | 57 |
| 2003 | 33 | 45 |
| 2004 | 53 | 64 |
| 2005 | 47 | 53 |
| 2006 | 51 | 48 |
| 2007 | 33 | 67 |
| 2008 | 55 | 43 |
| 2009 | 62 | 55 |
| 2010 | 48 | 62 |
| 2011 | 57 | 40 |
| 2012 | 43 | 76 |
| 2013 | 37 | 66 |
| 2014 | 49 | 49 |
| 2015 | 63 | 50 |
| 2016 | 65 | 82 |
| 2017 | 63 | 153 |
| 2018 | 74 | 190 |
| 2019 | 155 | 257 |
| 2020 | 233 | 269 |
| 2021 | 193 | 292 |
| 2022 | 206 | 348 |
| 2023 | 229 | 394 |
| 2024 | 269 | 269 |
| 2025 | 312 | 264 |
| 2026 | 226 | 175 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Surface acoustic wave device with acoustic wave energy confinement6 Oct 2026US 12,756,376 B2Skyworks Solutions, Inc.
- Surface-acoustic-wave resonator and filter utilizing effective reflecting structure6 Oct 2026US 12,756,377 B2Tai-Saw Technology Co., Ltd.
- Composite transversely-excited film bulk acoustic resonator circuits having a capacitor for improved rejection6 Oct 2026US 12,756,378 B2Murata Manufacturing Co., Ltd.
- Boundary acoustic wave device with multi-layer piezoelectric substrate29 Sep 2026US 12,750,030 B2Skyworks Solutions, Inc.
- Film bulk acoustic resonator29 Sep 2026US 12,750,033 B2AAC Technologies (Nanjing) Co., Ltd.
- Mems resonator comprising in-phase and out-of-phase elements8 Oct 2026US 2026/0312564 A1KYOCERA Technologies Oy
- Multiplexer8 Oct 2026US 2026/0312565 A1Murata Manufacturing Co., Ltd.
- Bulk acoustic wave filter for second harmonic residue reduction8 Oct 2026US 2026/0312566 A1Skyworks Solutions, Inc.
- Baw resonator with zero electromechanical coupling in border regions and flat, steep skirts and squared shoulders1 Oct 2026US 2026/0303054 A1Qorvo US, Inc.
- Acoustic wave resonator1 Oct 2026US 2026/0303058 A1Teknologian tutkimuskeskus VTT Oy
Most cited
By later US patents
- Transversely-excited film bulk acoustic resonator276US 10,491,192 B1Resonant Inc. · 2019
- Nano- and micro-electromechanical resonators275US 9,425,765 B2Northeastern University · 2016
- Solidly-mounted transversely-excited film bulk acoustic resonator256US 10,601,392 B2Resonant Inc. · 2020
- Transversely-excited film bulk acoustic resonators for high power applications250US 10,637,438 B2Resonant Inc. · 2020
- Transversely-excited film bulk acoustic resonator248US 10,756,697 B2Resonant Inc. · 2020