Overtone Labs, Inc.
7Patents
7Active
7Granted
45Portfolio score
Filing activity: Jan 11, 2011 → Aug 7, 2015
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8502060B2 | Drum-set tuner | Physics | 23 | Active |
| US8742242B1 | Drum tuning processor | Physics | 6 | Active |
| US8642874B2 | Drum and drum-set tuner | Physics | 5 | Active |
| US8759655B2 | Drum and drum-set tuner | Physics | 4 | Active |
| US9153221B2 | Timpani tuning and pitch control system | Physics | 1 | Active |
| US9412348B2 | Drum and drum-set tuner | Physics | 0 | Active |
| US9135904B2 | Drum and drum-set tuner | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.