Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8446657 | Method and apparatus for modulating light | Volker M. Quetschke, Luke Williams, Muzammil Arain, Rodica Martin, David Reitze +2 more | 2013-05-21 |
| 8279511 | Method and apparatus for modulating light | Volker M. Quetschke, Luke Williams, Muzammil Arain, Rodica Martin, David Reitze +2 more | 2012-10-02 |
| 6886442 | Punching apparatus for backing-films of CMP machines and preventive maintenance method for the same | Ming-Fa Tsai | 2005-05-03 |