Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7107381 | Flexible data transfer to and from external device of system-on-chip | Jeffrey Earl, George Apostol, Jr. | 2006-09-12 |
| 4677661 | Microprocessor controlled telephone unit | Frank van Gilluwe, Samuel B. Dunham | 1987-06-30 |
| 4626627 | Telephone line selector for use with a PBX | Frank van Gilluwe, Samuel B. Dunham | 1986-12-02 |