Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6741600 | Rapid call establishment in ATM rings | Jeffrey N. Weiss, Ming-Teh Ma, Bappa Sinha, William J. Regan, Christopher J. White | 2004-05-25 | |
| 6538987 | Rapid ring protection switching system | Dan Cedrone, Walter Dray, James L. Regan, Bappa Sinha, Ming-Teh Ma +1 more | 2003-03-25 | $40,936,000 |