G10H 2250/645
Waveform scaling, i.e. amplitude value normalisation
G10H2250/645 (Waveform scaling, i.e. amplitude value normalisation) appears on 15 US grants and 11 published applications in this corpus.
Search patents in G10H- Granted patents
- 15
- Published applications
- 11
- Assignees
- 14
- Inventors
- 28
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 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 | 1 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Signal processing apparatus and signal processing method22 Jun 2023US 2023/0190173 A1Pixie Dust Technologies, Inc.
- Electronic Performance Device23 Mar 2023US 2023/0090680 A1Ef-Note Inc.
- An effects device for a musical instrument and a method for producing the effects29 Aug 2019US 2019/0266986 A1Gamechanger Audio SIA
- Automated performance technology using audio waveform data4 Jun 2015US 2015/0154979 A1Yamaha Corporation
- Musical performance apparatus11 Jul 2013US 2013/0174714 A1Yamaha Corporation
Most cited
By later US patents
- Apparatus for reproducing signals pre-stored in a memory18US 4,618,851 AVictor Company of Japan, Ltd. · 1986
- Digital sampling instrument12US 4,987,600 AE-mu Systems, Inc. · 1991
- Digital sampling instrument12US 5,144,676 AE-mu Systems, Inc. · 1992
- Waveform normalizer for electronic musical instrument11US 4,691,608 ACasio Computer Co., Ltd. · 1987
- Music data modifier for music data expressing delicate nuance, musical instrument equipped with the music data modifier and music system8US 7,420,116 B2Yamaha Corporation · 2008