Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7136856 | Multi-level security profile refresh | Getachew G. Birbo, Joyce Yuan-Sheng Hsiao, Andrew Tollerud, Yoshinobu Ueno, Jack Chiu-Chiu Yuan +1 more | 2006-11-14 |
| 7107422 | Method, computer program product, and system for global refresh of cached user security profiles | Michael Artobello, Getachew G. Birbo, Joyce Yuan-Sheng Hsiao, Andrew Tollerud, Jack Chiu-Chiu Yuan +1 more | 2006-09-12 |