Bombardier Transportation Holdings USA Inc
BombardierActive Patents
0
Total Holdings
9
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US4410154A | Transit vehicle brake control apparatus and method | Expired / Lapsed | 1981-04-27 | 1983-10-18 | 19 | Details |
| US4270716A | Transit vehicle speed control apparatus and method | Expired / Lapsed | 1979-03-30 | 1981-06-02 | 15 | Details |
| US4235402A | Train vehicle speed control apparatus | Expired / Lapsed | 1976-12-17 | 1980-11-25 | 2 | Details |
| US4090115A | Transit vehicle chopper control apparatus and method | Expired / Lapsed | 1976-07-29 | 1978-05-16 | 11 | Details |
| US4017044A | Train vehicle control apparatus | Expired / Lapsed | 1975-08-06 | 1977-04-12 | 10 | Details |
| US4002314A | Train vehicle speed control signal providing apparatus | Expired / Lapsed | 1975-07-07 | 1977-01-11 | 12 | Details |
| US3794977A | A multiplex control system for controlling the operation of… | Expired / Lapsed | 1971-03-11 | 1974-02-26 | 10 | Details |
| US3749994A | Speed control system | Expired / Lapsed | 1971-11-16 | 1973-07-31 | 8 | Details |
| US3691368A | Vehicle detection system and method | Expired / Lapsed | 1970-12-03 | 1972-09-12 | 7 | Details |