Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7765585 | Credential delegation using identity assertion | Ching-Yun Chao, Hyen Vui Chung, Vishwanath Venkataramappa | 2010-07-27 |
| 7526798 | System and method for credential delegation using identity assertion | Ching-Yun Chao, Hyen Vui Chung, Vishwanath Venkataramappa | 2009-04-28 |