Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4775252 | Thermal printhead actuator responsive to carriage drive and including a four bar linkage and spring | Steven L. Applegate, James J. Molloy | 1988-10-04 |
| 4762431 | Modified thermal printing using a heated roller and with lift-off correction | Clifford M. Denny, Hugh T. Findlay, Stephen A. Popyach | 1988-08-09 |
| 4504840 | Thermal printing with ink replenishment | Julie F. Evans, Hugh T. Findlay, Stephen A. Popyach | 1985-03-12 |
| 4419024 | Silicon dioxide intermediate layer in thermal transfer medium | Patsy A. Bowlds, Bruce M. Cassidy, Arthur E. Graham, Robert J. Huljak, Donald Wayne Stafford | 1983-12-06 |