Mecel AB
Records under this name other than patents Mecel AB holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,505,500 | Arrangement for detecting ionization in the combustion chamber of a diesel motor, including associated measurement and calibration devices Formerly held Term ended Term ended Mar 22, 2020 · From the USPTO record | Term ended | Term ended Mar 22, 2020 | From the USPTO record |
| US 6,032,650 | Method for closed-loop control of injection timing in combustion engines Formerly held Term ended Term ended Nov 12, 2018 · From the USPTO record | Term ended | Term ended Nov 12, 2018 | From the USPTO record |
| US 6,363,066 | Method and arrangement for combined data and power distribution using a communication bus Term ended Term ended Sep 28, 2018 · From the USPTO record | Term ended | Term ended Sep 28, 2018 | From the USPTO record |
| US 6,526,954 | System, sensor combination and method for regulating, detecting as well as deciding current fuel-air ratios in combustion engines Lapsed on the fee record Ended Mar 4, 2015 · From the USPTO record | Lapsed on the fee record | Ended Mar 4, 2015 | From the USPTO record |
| US 7,023,682 | Solenoid control using voltage control of freewheel current decay Formerly held Lapsed on the fee record Ended Apr 4, 2014 · From the USPTO record | Lapsed on the fee record | Ended Apr 4, 2014 | From the USPTO record |
| US 6,351,828 | Safety device for diagnostic terminals in distributed computer networks Lapsed on the fee record Ended Feb 26, 2014 · From the USPTO record | Lapsed on the fee record | Ended Feb 26, 2014 | From the USPTO record |
| US 6,123,057 | Arrangement and process for communication between an ignition module and control unit in a combustion engine's ignition system Lapsed on the fee record Ended Sep 26, 2012 · From the USPTO record | Lapsed on the fee record | Ended Sep 26, 2012 | From the USPTO record |
| US 4,372,119 | Method of avoiding abnormal combination in an internal combination engine and an arrangement for carrying out the method Term ended Term ended no later than Feb 8, 2003 · Low confidence | Term ended | Term ended no later than Feb 8, 2003 | Low confidence |
| US 4,381,662 | Method and device for regulating the signal level from a transducer connected to an internal combustion engine Term ended Term ended no later than May 3, 2003 · Low confidence | Term ended | Term ended no later than May 3, 2003 | Low confidence |
| US 4,617,907 | Ignition unit in the ignition system of an internal combustion engine Formerly held Term ended Term ended no later than Oct 21, 2006 · Low confidence | Term ended | Term ended no later than Oct 21, 2006 | Low confidence |