G10H 2210/275
Helmholtz resonance effect, i.e. using, exciting or emulating air resonance in a
Official title: Helmholtz resonance effect, i.e. using, exciting or emulating air resonance in a cavity
G10H2210/275 (Helmholtz resonance effect, i.e. using, exciting or emulating air resonance in a) appears on 10 US grants and 8 published applications in this corpus.
Search patents in G10H- Granted patents
- 10
- Published applications
- 8
- Assignees
- 4
- Inventors
- 17
- Latest grant
- 19 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 2 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stringed instrument resonance system19 Mar 2024US 11,935,505 B2Fender Musical Instruments Corporation
- Stringed instrument resonance system29 Dec 2020US 10,878,783 B2Fender Musical Instruments Corporation
- Stringed instrument resonance system24 Sep 2019US 10,424,276 B1Fender Musical Instruments Corporation
- Musical instrument and acoustic transducer device28 May 2019US 10,304,435 B2Yamaha Corporation
- Musical instrument incorporating a Helmholtz resonator28 Sep 1993US 5,248,846 AYamaha Corporation
- Music Synthesizer Using Resonators19 Feb 2026US 2026/0051306 A1Eventide Inc.
- System and apparatus for the electronic control of resonance instruments15 May 2025US 2025/0157441 A1
- Stringed Instrument Resonance System21 Jan 2021US 2021/0020152 A1Fender Musical Instruments Corporation
- Stringed instrument resonance system26 Sep 2019US 2019/0295513 A1Fender Musical Instruments Corporation
- Stringed instrument resonance system19 Sep 2019US 2019/0287497 A1Fender Musical Instruments Corporation
Most cited
By later US patents
- String instrument pickup system52US 4,491,051 A1985
- Musical instrument with electro-acoustic transducer for generating musical tone26US 5,056,400 AYamaha Corporation · 1991
- Musical instrument incorporating a Helmholtz resonator15US 5,248,846 AYamaha Corporation · 1993
- Keyboard instrument14US 5,031,500 AYamaha Corporation · 1991
- Keyboard instrument12US 5,086,686 AYamaha Corporation · 1992