Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9286181 | Apparatus for capturing results of memory testing | Michael R. Ouellette, Douglas E. Sprague, Michael A. Ziegerhofer | 2016-03-15 |
| 8661399 | Built-in-self-test (BIST) organizational file generation | Michael R. Ouellette, Douglas E. Sprague | 2014-02-25 |
| 8595678 | Validating interconnections between logic blocks in a circuit description | Michael R. Ouellette, Douglas E. Sprague, Michael A. Ziegerhofer | 2013-11-26 |
| 8239818 | Data structure for describing MBIST architecture | Michael R. Ouellette, Douglas E. Sprague, Georgy S. Varghese | 2012-08-07 |
| 7219316 | Multi-valued or single strength signal detection in a hardware description language | Richard J. Grupp, Raymond Schuppe | 2007-05-15 |