Immenstaad
Germany
3
2008-02-28
The entities that hold a legal rights for patent applications filed by inventor Birkhofer Thomas:
Thomas Birkhofer from Immenstaad, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Device for Determining the State of a Soot Particle Filter
#2 | 2007-03-15Drift compensation for an impedimetric exhaust gas sensor by variable bias voltage
#3 | 2005-06-16Method for producing and managing a sensor
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