Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6529583 | PSTN call simulator and method of operation for testing PSTN-To-IP network telephone services for individual and group internet clients prior to availability of the services | Thomas E. Creamer, Peeyush Jaiswal, Sibyl Sullivan | 2003-03-04 |
| 5771232 | Expandable local inter-system bus architecture in a multiplexed environment | John C. Sinibaldi, Baiju D. Mandalia, Gordon Taylor Davis, Lawrence P. Andrews, Robert E. Landa +1 more | 1998-06-23 |