Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8908191 | Method for zero-contact measurement of topography | Bernhard Braunecker | 2014-12-09 |
| 7050214 | Optical compensation element | Mathias Hain, Somakanthan Somalingam | 2006-05-23 |
| 6367935 | Method and device for eliminating image speckles in scanning laser image projection | Lingli Wang, Thorsteinn Halldorsson, Palmi Petursson | 2002-04-09 |
| 5621525 | Apparatus and method for measuring the power density of a laser beam with a liquid crystal | Thomas Vogeler, Nelson V. Tabirian, Boris Y. Zel'Dovich | 1997-04-15 |