Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9647620 | Electronic device and integrated circuit comprising a gain control module and method therefor | Niall McDermott, Frederick Carnegie Thompson | 2017-05-09 | |
| 5337080 | Amorphous silicon electrographic writing head assembly with protective cover | Robert L. Battey, Maria S. Donigan, So V. Tien, John C. Knights | 1994-08-09 | $3,552,000 |
| 5237346 | Integrated thin film transistor electrographic writing head | Victor M. Da Costa | 1993-08-17 | $3,195,000 |
| 4766450 | Charging deposition control in electrographic thin film writting head | — | 1988-08-23 | $2,526,000 |
| 4466020 | Integrated imaging bar | — | 1984-08-14 | $6,638,000 |