CDM Optics, Inc.
6Patents
1Active
6Granted
34Portfolio score
Filing activity: Aug 31, 2001 → Nov 17, 2006 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6842297B2 | Wavefront coding optics | Physics | 153 | Expired |
| US7180673B2 | Mechanically-adjustable optical phase filters for modifying depth of field, aberration-tolerance, anti-aliasing in optical systems | Electricity | 38 | Expired |
| US7260251B2 | Systems and methods for minimizing aberrating effects in imaging systems | Physics | 21 | Expired |
| US7088419B2 | Lithographic systems and methods with extended depth of focus | Physics | 14 | Expired |
| US7089835B2 | System and method for forming a non-rotationally symmetric portion of a workpiece | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7319783B2 | Methods for minimizing aberrating effects in imaging systems | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.