Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7823055 | System and method for indexing, searching, identifying, and editing multimedia files | Sanghoon Sull | 2010-10-26 |
| 7624337 | System and method for indexing, searching, identifying, and editing portions of electronic multimedia files | Sanghoon Sull, Min Gyo Chung, Ja-Cheon Yoon, Hyungseok Choi | 2009-11-24 |
| 7548565 | Method and apparatus for fast metadata generation, delivery and access for live broadcast program | Sanghoon Sull, Ja-Cheon Yoon, Min Gyo Chung | 2009-06-16 |