Cummins Inc
Cummins InActive Patents
0
Total Holdings
5
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US6601015B1 | Embedded datalogger for an engine control system | Expired / Lapsed | 1999-01-28 | 2003-07-29 | 36 | Details |
| US6286987B1 | System and method for controlling the speed of an engine pr… | Expired / Lapsed | 1999-10-29 | 2001-09-11 | 22 | Details |
| US4448169A | Injector for diesel engine | Expired / Lapsed | 1980-12-31 | 1984-05-15 | 8 | Details |
| US4242948A | Insulated composite piston | Expired / Lapsed | 1977-12-16 | 1981-01-06 | 2 | Details |
| US2727501A | Governor controlled prime mover | Expired / Lapsed | 1950-04-24 | 1955-12-20 | 0 | Details |