Kahl
Germany
3
2009-09-17
The entities that hold a legal rights for patent applications filed by inventor Bremm Stephan:
Stephan Bremm from Kahl, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for monitoring the nitrogen oxide storage capacity of a nitrogen oxide storage catalyst used in the form of a primary catalytic converter
#2 | 2009-06-18Method for regeneration a nitrogen oxide storage catalyst
#3 | 2009-06-11Method for regenerating nitrogen oxide storage catalysts
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