G10H 2210/541
Pentatonal or pentatonic scale, i.e. five pitches or notes per octave
Official title: Pentatonal or pentatonic scale, i.e. five pitches or notes per octave, e.g. basic Chinese musical scale, black piano keys, Javanese gamelan slendro scale or Japanese shakuhachi flute
G10H2210/541 (Pentatonal or pentatonic scale, i.e. five pitches or notes per octave) appears on 20 US grants and 15 published applications in this corpus.
Search patents in G10H- Granted patents
- 20
- Published applications
- 15
- Assignees
- 9
- Inventors
- 30
- Latest grant
- 14 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 3 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Computer-based systems, devices, and methods for generating aesthetic chord progressions and key modulations in musical compositions14 Jan 2025US 12,198,663 B2Obeebo Labs Ltd.
- Harmonious audio generation26 Nov 2024US 12,154,534 B2
- Digital sight-singing piano with a fixed-solfège keyboard, continuous keys and adjustable tones by kneading piano keys16 Jul 2019US 10,354,625 B2Guangzhou Phonpad Information Technology Corporation Limited
- Method and apparatus for environmental setting and information for environmental setting7 May 2013US 8,435,167 B2Action Research Co., Ltd.
- System to enable the use of white keys of musical keyboards for scales24 Apr 2007US 7,208,670 B2Creative Technology Ltd
- Electronic Keyboard with Selectable Diatonic and Jazz Scales10 Jul 2025US 2025/0225963 A1
- Method for analyzing acoustical sound source of music using musical elements and device for the same29 May 2025US 2025/0174215 A1Yullab Inc.
- Harmonious audio generation13 Feb 2025US 2025/0054476 A1
- Harmonious audio generation25 Jul 2024US 2024/0249709 A1
- Computer-based systems, devices, and methods for generating aesthetic chord progressions and key modulations in musical compositions30 Dec 2021US 2021/0407477 A1Obeebo Labs Ltd.
Most cited
By later US patents
- Entertainment and creative expression device for easily playing along to background music85US 4,771,671 ABreakaway Technologies, Inc. · 1988
- Relativistic electronic musical instrument81US 5,565,641 A1996
- Automatic composer using input motif information71US 4,926,737 ACasio Computer Co., Ltd. · 1990
- Automatic composer for forming rhythm patterns and entire musical pieces53US 5,099,740 ACasio Computer Co., Ltd. · 1992
- Electronic musical instrument with a reduced number of input controllers and method of operation30US 6,448,486 B12002