Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7447158 | System and method for testing signals within digital-network packets | John Doyle, Monica Chandnani, David Hsing-Wang Wong, Tibor Ivanyi, Eduardo Joo +1 more | 2008-11-04 |
| 6957420 | Method of generating test scripts for systems having dynamic behavior | Wesley Hand, Mark Trumpler, Eric Noorda, Albert Seeley, Kathy Campbell +1 more | 2005-10-18 |
| 6853963 | Analyzing an extended finite state machine system model | Larry Apfelbaum, Mark Trumpler, John Doyle, Thomas M. Lynch, Ramesh H. Vaswani | 2005-02-08 |
| 6694290 | Analyzing an extended finite state machine system model | Larry Apfelbaum, Katrin Bell | 2004-02-17 |
| 5379419 | Methods and apparatus for accesssing non-relational data files using relational queries | John S. Heffernan, Steven Pittman, Ramu Sunkara | 1995-01-03 |