Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667597 | Method of extending the operating speed range of a rotor flux based MRAS speed observer in a three phase AC induction motor | Charles P. Cole | 2003-12-23 |
| 6554395 | Print head servo and velocity controller with non-linear compensation | Charles P. Cole | 2003-04-29 |