Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614741 | Optical data storage by selective localized alteration of a format hologram in a holographic storage disk | Lambertus Hesselink, Sergei Sochava | 2003-09-02 |
| 6563779 | Tracking error signal generation using confocally filtered detection | Mark McDonald, Andrew Daiber | 2003-05-13 |
| 6549664 | Sparse modulation codes for holographic data storage | Andrew Daiber, Ray Snyder | 2003-04-15 |
| 6545805 | Polarization-dependent retroreflection mirror device | Xue Dong He, Hong-Wei Mao, Qingdong Guo, Kuochou Tai, Kok-Wai Chang | 2003-04-08 |