Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6704103 | Coatings for sensitivity enhancement of signal from glass disks | Rui-fang Shi | 2004-03-09 |
| 6687008 | Waveguide based parallel multi-phaseshift interferometry for high speed metrology, optical inspection, and non-contact sensing | David R. Peale, Harald F. Hess | 2004-02-03 |