Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5713541 | Electromagnetic interference detection system for mass transit vehicles with electronic propulsion | Pierre A. Zuber, William M. Truman, Fred J. Dimasi, Richard P. Ames | 1998-02-03 |
| 5116262 | Mounting system for electrical devices | Fred S. Marton, William R. Segar | 1992-05-26 |
| 4952856 | Method and apparatus for monitoring resistor temperature | — | 1990-08-28 |
| 4774669 | Train control having a supervisory monitor providing improved operating safety and better maintenance support | Fred J. Dimasi | 1988-09-27 |
| 4697124 | Integral series parallel and power brake controller for a transit vehicle | — | 1987-09-29 |
| 4623828 | Multiple phase stepper motor torque control apparatus and method | — | 1986-11-18 |
| 4511832 | Stepper motor door control apparatus and method | — | 1985-04-16 |
| 4458185 | Propulsion control apparatus for passenger vehicles | Thomas C. Matty, Dennis Whalen, Pamela E. DeTine | 1984-07-03 |
| 4204478 | Transportation vehicle flat tire safety apparatus | — | 1980-05-27 |