Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4891749 | Multiprocessor storage serialization apparatus | Roy L. Hoffman, Merle E. Houdek | 1990-01-02 |
| 4574351 | Apparatus for compressing and buffering data | Lam DANG, Charles P. Geer, Merle E. Houdek, Eugene R. Jones, John A. Soyring +1 more | 1986-03-04 |
| 4429360 | Process and apparatus for interrupting and restarting sequential list-processing operations | Roy L. Hoffman, William G. Kempke, John McCullough, Richard T. Turner | 1984-01-31 |
| 4394727 | Multi-processor task dispatching apparatus | Roy L. Hoffman, Merle E. Houdek, Larry Wayne Loen | 1983-07-19 |
| 4286322 | Task handling apparatus | Roy L. Hoffman, William G. Kempke, John McCullough, Richard T. Turner | 1981-08-25 |
| 4277826 | Synchronizing mechanism for page replacement control | Robert W. Collins, Roy L. Hoffman, Larry Wayne Loen, Glen R. Mitchell | 1981-07-07 |
| 4251860 | Virtual addressing apparatus employing separate data paths for segment and offset portions of a virtual address and utilizing only the offset portion to calculate virtual address | Glen R. Mitchell, Roy L. Hoffman | 1981-02-17 |
| 4218743 | Address translation apparatus | Roy L. Hoffman, Glen R. Mitchell | 1980-08-19 |