Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888478 | Line tracer improved corner circuit with speed varying sampling | — | 1989-12-19 |
| 4853527 | Controlled acceleration deceleration circuit for optical tracers | — | 1989-08-01 |
| 4659918 | Pattern tracer with dual scan slowdown circuit | — | 1987-04-21 |
| 4641021 | Variable bandwidth low-pass filter for line tracer accuracy control | — | 1987-02-03 |
| 4613749 | Pattern tracer using matrix sensor | — | 1986-09-23 |
| 4195265 | Variable response notch filter for machine resonance elimination in a servo control system | — | 1980-03-25 |