Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7512758 | System and method for providing backup service continuity using a virtual backup service path | Sung-Yen Chang | 2009-03-31 |
| 7299326 | System and method for providing backup service continuity using a virtual backup service path | Sung-Yen Chang | 2007-11-20 |