Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11699209 | Method and apparatus for embedding and extracting digital watermarking for numerical data | Roozbeh Jalali, Michael Chih Hung LI, Zanqing ZHANG | 2023-07-11 |
| 11669601 | Digital watermarking for textual data | Roozbeh Jalali, Wen Qing Chen, Michael Chih Hung LI, Zanqing ZHANG | 2023-06-06 |