Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036420 | Substituting or replacing components in sound based on steganographic encoding | Douglas B. Evans | 2011-10-11 |
| 8005746 | Auction methods and systems | — | 2011-08-23 |
| 7965864 | Data transmission by extracted or calculated identifying data | Bruce L. Davis, Geoffrey B. Rhoads, Douglas B. Evans | 2011-06-21 |