Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821178 | Internal performance monitoring by event sampling | Arthur L. Levin, David J. Thomas | 1989-04-11 |
| 4476524 | Page storage control methods and means | David Brown, Richard J. Schmalz | 1984-10-09 |
DR
Don W. Rain
Overall (All Time): #2,329,924 of 4,157,543Top 60%
2
Patents All Time