Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636238 | System and method for linking an audio stream with accompanying text material | Arnon Amir, Norman J. Pass, Dragutin Petkovic, Dulce B. Ponceleon, Savitha Srinivasan +1 more | 2003-10-21 |
| 6546385 | Method and apparatus for indexing and searching content in hardcopy documents | Jianchang Mao | 2003-04-08 |