Y10S 84/21
Mechanical resonator
Y10S84/21 (Mechanical resonator) appears on 9 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 9
- Published applications
- 0
- Assignees
- 5
- Inventors
- 13
- Latest grant
- 4 May 1993
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Strikerless percussion musical instrument4 May 1993US 5,207,769 AMalmark, Inc.
- Electronic musical instrument23 Feb 1993US 5,189,242 AYamaha Corporation
- Electronic wind instrument having blowing feeling adder25 Aug 1992US 5,140,888 AYamaha Corporation
- Musical instrument with electro-acoustic transducer for generating musical tone15 Oct 1991US 5,056,400 AYamaha Corporation
- Bar for use in electronic percussion system3 Apr 1990US 4,913,023 AYamaha Corporation
No published applications in this class yet.
Most cited
By later US patents
- Musical instrument with electro-acoustic transducer for generating musical tone26US 5,056,400 AYamaha Corporation · 1991
- Bar for use in electronic percussion system20US 4,913,023 AYamaha Corporation · 1990
- Beam and cylinder sound instrument18US 4,462,295 A1984
- Electronic musical instrument18US 5,189,242 AYamaha Corporation · 1993
- Electronic wind instrument having blowing feeling adder13US 5,140,888 AYamaha Corporation · 1992