Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7610278 | Electronic business information system | Barry R. Su, Grace Su | 2009-10-27 |
| 7428537 | Searching method and system for commercial information | Barry R. Su, Grace Su | 2008-09-23 |