Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456435 | Method and apparatus for adjusting spot size of one color component of a multiple color co-axial laser beam | Joshua Monroe Cobb | 2002-09-24 |
| 5361129 | Method of assessing a surface figure of an optical element | Thomas W. Dey | 1994-11-01 |
| 5283629 | Method for assessing a vertex radius of curvature | Thomas W. Dey | 1994-02-01 |