Ari Varla
6Patents
5h-index
6Co-inventors
52Inventor score
Filing activity: May 5, 1997 → Jul 24, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD521494S1 | Loudspeaker | General | 18 | Expired |
| US6795557B1 | Sound reproduction equipment and method for reducing the level of acoustical reflections in a room | Physics | 15 | Expired |
| USD391260S | Speaker | General | 10 | Expired |
| US6373956B1 | Method and arrangement for attenuating mechanical resonance in a loudspeaker | Electricity | 9 | Expired |
| US8660279B2 | Nested compound loudspeaker drive unit | Electricity | 6 | Active |
| US8452032B2 | Nested compound loudspeaker drive unit | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.