Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7697717 | Method of embedding watermark into digital image | Sergey V. Smolentsev, Mikhail Sall, Viktor V. Redkov, Anatoli I. Tikhotsky | 2010-04-13 |
| 7137005 | Method of watermarking digital data | Mikhail Sall, Viktor Vikrorovich Redkov, Anatoly Igorevich Tikhotsky | 2006-11-14 |
| 7058201 | Method of embedding watermark into digital image | Sergey V. Smolentsev, Mikhail Sall, Viktor V. Redkov, Anatoly Igorevich Tikhotsky | 2006-06-06 |