Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10061068 | Deviation angle self-compensating substantially achromatic retarder | Craig M. Herzinger, Ping He | 2018-08-28 |
| 10018815 | Beam focusing and reflective optics | Martin M. Liphardt, Ping He, Galen L. Pfeiffer | 2018-07-10 |
| 9976902 | Method to analyze spectroscopic ellipsometry data of porous samples utilizing the anisotropic Bruggeman-effective medium theory | Stefan Schoeche, Jeremy A. Van Derslice, Craig M. Herzinger | 2018-05-22 |
| 9952141 | Method of characterizing a beam of electromagnetic radiation in ellipsometer and the like systems | Craig M. Herzinger, Martin M. Liphardt | 2018-04-24 |
| 9921395 | Beam focusing and beam collecting optics with wavelength dependent filter element adjustment of beam area | Martin M. Liphardt, Ping He, Galen L. Pfeiffer | 2018-03-20 |