Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8692446 | OLED light extraction films having nanoparticles and periodic structures | Jun-Ying Zhang, Encai Hao, Vivian W. Jones, Terry L. Smith, Sergey Lamansky +4 more | 2014-04-08 |
| 8459200 | Exposure indicating device | Dora M. Paolucci | 2013-06-11 |
| 8298032 | Methods for providing light extraction films on organic light emitting diode devices | John E. Potts, Fred B. McCormick, Martin B. Wolk, Jun-Ying Zhang, Terry L. Smith +4 more | 2012-10-30 |
| 8179034 | Light extraction film for organic light emitting diode display and lighting devices | John E. Potts, Fred B. McCormick, Martin B. Wolk, Jun-Ying Zhang, Terry L. Smith +4 more | 2012-05-15 |
| 7085450 | Fabrication of structures in an optical substrate | Levent Biyikli, Jerome C. Porque, David B. Stegall | 2006-08-01 |
| 6853772 | Fiber grating writing interferometer with continuous wavelength tuning and chirp capability | John J. Simbal | 2005-02-08 |
| 6823110 | Method to stabilize and adjust the optical path length of waveguide devices | James F. Brennan, III | 2004-11-23 |