Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42235 | Compensation method and device for tracking operation of optical storage system | — | 2011-03-22 |
| 7882355 | Encryption/decryption methods and devices utilizing the same | Haw-Kuen Su, Pei Hu | 2011-02-01 |