Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7889339 | Complementary waveplate rotating compensator ellipsometer | Klaus Flock | 2011-02-15 |
| 7889340 | Normal incidence ellipsometer with complementary waveplate rotating compensators | Klaus Flock | 2011-02-15 |