Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393101 | Method and apparatus for determining whether the advance state of a telecommunications switch is adequate for a software upgrade | Alvin Barshefsky, Shao Kuang Hu, Yao-Chung Hu, John Frank Saban, Rickey Joseph Spiece +1 more | 2002-05-21 |