Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970568 | Pedometer method and apparatus | — | 2011-06-28 |
| 4811202 | Quadruply extended time multiplexed information bus for reducing the `pin out` configuration of a semiconductor chip package | — | 1989-03-07 |
| 4631659 | Memory interface with automatic delay state | John W. Hayn | 1986-12-23 |
| 4544851 | Synchronizer circuit with dual input | Marvin C. Conrad, Karl M. Guttag, Derek Roskell, Jim Carey, Brian Shore | 1985-10-01 |
| 4532587 | Single chip processor connected to an external memory chip | Derek Roskell, Karl M. Guttag, Kevin C. McDonough, Brian Shore, Thomas J. Preston | 1985-07-30 |
| 4479178 | Quadruply time-multiplex information bus | — | 1984-10-23 |