Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6201321 | Apparatus and method for dissipating heat from a motor | Robert Medina | 2001-03-13 |
| 6075306 | Laminated rotor for permanent magnet brushless motors | — | 2000-06-13 |
| 6005310 | Brushless linear motor slider | Roy Diers, Frederick G. Moritz | 1999-12-21 |
| 5959384 | Brushless motor housing assembly | Robert Medina, Roy Diers | 1999-09-28 |
| 5920164 | Brushless linear motor | Frederick G. Moritz | 1999-07-06 |
| 5773941 | Two-wire brushless DC motor control system | Frederick G. Moritz | 1998-06-30 |
| 5317245 | Brushless DC motor control network | Frederick G. Moritz | 1994-05-31 |
| 5062384 | Vacuum chuck rotary seal | Thomas P. Foley | 1991-11-05 |
| 4828406 | Portable ticket issuing device | Thomas P. Foley, Frederick G. Moritz, Jack Burge | 1989-05-09 |
| 4264936 | Altitude correcting vacuum system | Thomas P. Foley, Frederick G. Moritz | 1981-04-28 |
| 4245917 | Linear actuator driven printer | Thomas P. Foley, Frederick G. Moritz | 1981-01-20 |
| 4232353 | Door lock security system | Thomas P. Foley, Frederick G. Moritz | 1980-11-04 |
| 4216889 | Vacuum tank for magnetic tape handlers | Thomas P. Foley, Frederick G. Moritz | 1980-08-12 |
| 4187997 | Vacuum control system for magnetic tape handler | Thomas P. Foley, Frederick G. Moritz | 1980-02-12 |