Issued Patents All Time
Showing 1–9 of 9 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 |
| 6181342 | Computer file directory system displaying visual summaries of visual data in desktop computer documents for quickly identifying document content | — | 2001-01-30 |
| 6182069 | Video query system and method | Dragutin Petkovic | 2001-01-30 |
| 6078925 | Computer program product for database relational extenders | Matthew Paul Anderson, Siyi Terry Donn, David C. Fallside, Tri Q. Ha, Douglas Michael Hembry +10 more | 2000-06-20 |
| 6047291 | Relational database extenders for handling complex data types | Matthew Paul Anderson, Siyi Terry Donn, David C. Fallside, Tri Q. Ha, Douglas Michael Hembry +10 more | 2000-04-04 |
| 5799310 | Relational database extenders for handling complex data types | Matthew Paul Anderson, Siyi Terry Donn, David C. Fallside, Tri Q. Ha, Douglas Michael Hembry +10 more | 1998-08-25 |
| 5751286 | Image query system and method | Ronald J. Barber, Bradley J. Beitel, William Robinson Equitz, Myron D. Flickner, Dragutin Petkovic +2 more | 1998-05-12 |
| 5579471 | Image query system and method | Ronald J. Barber, Bradley J. Beitel, William Robinson Equitz, Dragutin Petkovic, Thomas Randolph Work +1 more | 1996-11-26 |