Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836035 | Stepper motor for vehicle propulsion by direct wheel drive | — | 2004-12-28 |
| 5291112 | Positioning apparatus and movement sensor | John P. Karidis, Gerard McVicker | 1994-03-01 |
| 5180955 | Positioning apparatus | John P. Karidis, Gerard McVicker | 1993-01-19 |
| 5153472 | Probe positioning actuator | John P. Karidis, Gerard Mc Vicker, Ralph R. Comulada, Jr. | 1992-10-06 |
| 4810914 | Linear actuator with multiple closed loop flux paths essentially orthogonal to its axis | John P. Karidis | 1989-03-07 |
| 4733177 | High resolution high output magneto resistive transducer for determining static and dynamic position | — | 1988-03-22 |
| 4475051 | Low inertia high torque variable reluctance motor | Hi-Dong Chai | 1984-10-02 |
| 4413269 | Method of and apparatus for controlling gray scale while printing on charge sensitive recording mediums | Charles R. Pigos, Jr. | 1983-11-01 |
| 4335967 | Electrolytic printing apparatus including preheating pressure pad therefor | — | 1982-06-22 |