Inray Ltd.
4Patents
0Active
4Granted
28Portfolio score
Filing activity: Nov 23, 1998 → Dec 12, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6755524B2 | Ophthalmic optical elements and methods for the design thereof | Physics | 53 | Expired |
| US6655803B1 | Wavefront method for designing optical elements | Physics | 26 | Expired |
| US6256098A | Method for determining and designing optical elements | Physics | 24 | Expired |
| US6661523B1 | Method for determining and designing optical elements | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.