Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7366786 | Internet-enabled service management and authorization system and method | Chang Lim, Wendy Wu, Timmy W. Lee, Heng M. Look | 2008-04-29 |
| 6732181 | Internet-enabled service management and authorization system and method | Chang Lim, Wendy Wu, Timmy W. Lee, Heng M. Look | 2004-05-04 |
| 6434619 | Internet-enabled service management system and method | Chang Lim, Wendy Wu, Timmy W. Lee, Heng M. Look | 2002-08-13 |