G10H 2230/231
Spint english horn
G10H2230/231 (Spint english horn) appears on 6 US grants and 2 published applications in this corpus.
Search patents in G10H- Granted patents
- 6
- Published applications
- 2
- Assignees
- 4
- Inventors
- 16
- Latest grant
- 12 Dec 2000
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Electronic music instrument system with musical keyboard12 Dec 2000US 6,160,213 AVan Koevering Company
- Electronic music instrument system with musical keyboard1 Jun 1999US 5,908,997 AVan Koevering Company
- Electronic piano having an integrated music stand and touch screen interfaced display26 Jan 1999US 5,864,078 AVan Koevering Company
- Electronic musical instrument with classified registration of timbre variations27 Jan 1998US 5,712,438 AYamaha Corporation
- Audio I/O instruction interpretation for audio card7 May 1996US 5,515,474 AInternational Business Machines Corporation
Most cited
By later US patents
- Electronic music instrument system with musical keyboard64US 5,908,997 AVan Koevering Company · 1999
- Electronic music instrument system with musical keyboard55US 6,160,213 AVan Koevering Company · 2000
- Fiber optic musical instruments27US 4,442,750 AOptical Technologies, Inc. · 1984
- Electronic piano having an integrated music stand and touch screen interfaced display19US 5,864,078 AVan Koevering Company · 1999
- Audio I/O instruction interpretation for audio card17US 5,515,474 AInternational Business Machines Corporation · 1996