Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6937341 | System and method enabling simultaneous investigation of sample with two beams of electromagnetic radiation | John A. Woollam, Galen L. Pfeiffer, Blaine D. Johs, Craig M. Herzinger | 2005-08-30 |
| D475527 | Golf equipment carrier | — | 2003-06-10 |
| 5872630 | Regression calibrated spectroscopic rotating compensator ellipsometer system with photo array detector | Blaine D. Johs | 1999-02-16 |
| 5706087 | Electromagnetic beam directing means-sample analysis system stage, and method of use | Darin Glenn, John A. Woollam | 1998-01-06 |
| 5706212 | Infrared ellipsometer/polarimeter system, method of calibration, and use thereof | Blaine D. Johs | 1998-01-06 |