Markgroeningen
Germany
7
2018-07-12
The entities that hold a legal rights for patent applications filed by inventor Michael Stefan:
Stefan Michael from Markgroeningen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Differentiating a flow rate error and a dynamic error of an exhaust gas recirculation system
#2 | 2013-09-05Method and device for diagnosing crankcase ventilation of internal combustion engines
#3 | 2013-03-28Error cause detection or narrowing down of errors with the aid of error patterns in the air system
#4 | 2013-03-07USE OF AN ESTIMATED VOLUMETRIC EFFICIENCY FACTOR FOR ERROR MONITORING IN THE AIR SYSTEM
#5 | 2010-03-04Method and device for monitoring an exhaust gas recirculation system
#6 | 2009-04-23Method and device for monitoring control and regulating loops in an engine system
#7 | 2005-09-08Method and device for controlling an internal combustion engine
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