Patent Explorer
Browse, filter, and analyze 5 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4765430A | Method and arrangement for propulsion regulation of an automobile | Volkswagen AG | Expired / Lapsed | 1986-10-22 | 1988-08-23 | 2006-10-22 | 0.0 yrs | 2 | |
| US3866583A | Mixture control system for an internal combustion engine with controlled injection fuel | Volkswagen AG | Expired / Lapsed | 1971-04-08 | 1975-02-18 | 1991-04-08 | 0.0 yrs | 13 | |
| US3866706A | Vehicle steering arrangement | Volkswagen AG | Expired / Lapsed | 1974-04-15 | 1975-02-18 | 1994-04-15 | 0.0 yrs | 12 | |
| US3782490A | Steering arrangement for vehicles, especially motor vehicles, with a steering servo mechanism | Volkswagen AG | Expired / Lapsed | 1971-08-04 | 1974-01-01 | 1991-08-04 | 0.0 yrs | 14 | |
| US3722876A | Shock absorbing device especially for vehicles | Volkswagen AG | Expired / Lapsed | 1971-04-08 | 1973-03-27 | 1991-04-08 | 0.0 yrs | 21 |