Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781336 | Method and apparatus for controlling electric servo actuators | — | 2004-08-24 |
| 6563280 | Pulse based servo motor controlled labeler | Paul W. Firehammer | 2003-05-13 |
| 5932986 | Precise control of the rotational velocity of brushless alternating current electric servo motors | Paul W. Firehammer | 1999-08-03 |