Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5521706 | System and method for compensating polarization-dependent sensitivity of dispersive optics in a rotating analyzer ellipsometer system | Steven E. Green, Shakil A. Pittal, Blaine D. Johs, John A. Woollam, David Doerr | 1996-05-28 |
| 5504582 | System and method for compensating polarization-dependent sensitivity of dispersive optics in a rotating analyzer ellipsometer system | Blaine D. Johs, Shakil A. Pittal, Steven E. Green, John A. Woollam, David Doerr | 1996-04-02 |
| 5373359 | Ellipsometer | John A. Woollam, Blaine D. Johs, David Doerr | 1994-12-13 |