Opticon A/S
1Patents
1Active
1Granted
36Portfolio score
Filing activity: Oct 4, 2008 → Oct 4, 2008 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8059846B2 | Switching device for hearing aid | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.