American Vision, Inc.
1Patents
0Active
1Granted
24Portfolio score
Filing activity: Jul 19, 1991 → Jul 19, 1991
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5144144A | Contact lens cleaning and disinfecting system | Human Necessities | 26 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.