G10H 2220/081
Beat indicator
Official title: Beat indicator, e.g. marks or flashing LEDs to indicate tempo or beat positions
G10H2220/081 (Beat indicator) appears on 71 US grants and 83 published applications in this corpus.
Search patents in G10H- Granted patents
- 71
- Published applications
- 83
- Assignees
- 44
- Inventors
- 165
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 3 |
| 2007 | 1 | 7 |
| 2008 | 1 | 2 |
| 2009 | 7 | 7 |
| 2010 | 2 | 4 |
| 2011 | 3 | 2 |
| 2012 | 3 | 3 |
| 2013 | 6 | 4 |
| 2014 | 1 | 6 |
| 2015 | 4 | 3 |
| 2016 | 4 | 6 |
| 2017 | 5 | 3 |
| 2018 | 3 | 4 |
| 2019 | 3 | 2 |
| 2020 | 2 | 4 |
| 2021 | 3 | 3 |
| 2022 | 2 | 3 |
| 2023 | 1 | 4 |
| 2024 | 1 | 4 |
| 2025 | 2 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Spatial music creation interface10 Feb 2026US 12,548,538 B2Snap Inc.
- Device for visualizing light effects on a string musical instrument14 Oct 2025US 12,446,139 B2Visual Note S.R.L.
- Electronic device and music visualization method thereof15 Jul 2025US 12,363,491 B2Samsung Electronics Co., Ltd.
- Method, apparatus, electronic device, and computer-readable medium for displaying special effects8 Oct 2024US 12,112,414 B2Beijing Bytedance Network Technology Co., Ltd.
- Electronic device and music visualization method thereof7 Nov 2023US 11,812,232 B2Samsung Electronics Co., Ltd.
- Spatial music creation interface4 Jun 2026US 2026/0155122 A1Snap Inc.
- Electronic device and music visualization method thereof25 Sep 2025US 2025/0301273 A1Samsung Electronics Co., Ltd.
- Display control device, display device, method, and storage medium27 Mar 2025US 2025/0104679 A1Casio Computer Co., Ltd.
- Display control device, display device, method, and storage medium27 Mar 2025US 2025/0104680 A1Casio Computer Co., Ltd.
- System for music visualization and a loudspeaker system20 Feb 2025US 2025/0063284 A1Harman International Industries, Incorporated
Most cited
By later US patents
- Solid state interactive music playback device200US 5,986,200 ALucent Technologies Inc. · 1999
- System and method for pacing repetitive motion activities64US 7,825,319 B2Pacing Technologies LLC · 2010
- Automatic rhythm accompaniment system60US 4,344,345 ACasio Computer Co., Ltd. · 1982
- System and method for pacing repetitive motion activities42US 8,101,843 B2Pacing Technologies LLC · 2012
- Electronic metronome34US 4,014,167 A1977