Optometrics Corporation
2Patents
1Active
2Granted
34Portfolio score
Filing activity: Sep 19, 1989 → May 9, 2014
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5080478A | Apparatus for testing dark adaptation | Human Necessities | 17 | Expired |
| US9030742B2 | Combination optical filter and diffraction grating and associated systems and methods | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.