This inventor holds 5 USPTO granted patents. Top assignee: Daimler Chrysler Ag. Active years: 2002-2007.
Location History:
- Stuttgart, DE (2002 - 2003)
- Mannheim, DE (2004 - 2007)
Company Filing History:
Years Active: 2002-2007
Title: Marko Weirich: Innovator in Exhaust-Gas Aftertreatment Technologies
Introduction
Marko Weirich is a notable inventor based in Mannheim, Germany. He has made significant contributions to the field of internal combustion engines, particularly in exhaust-gas aftertreatment technologies. With a total of 5 patents to his name, Weirich's work focuses on improving vehicle emissions and efficiency.
Latest Patents
Weirich's latest patents include an innovative exhaust-gas aftertreatment device featuring a nitrogen oxide storage catalytic converter. This device is designed for internal combustion engines that operate with both lean and rich mixtures. The system effectively removes nitrogen oxides from exhaust gas by storing them and subsequently producing ammonia for reduction processes. Another significant patent involves a motor vehicle equipped with an activated carbon filter and a method for regenerating this filter. This technology aims to enhance the efficiency of direct-injection internal combustion engines by purging the activated carbon filter with fresh air during the engine's overrun mode.
Career Highlights
Marko Weirich is currently employed at Daimler Chrysler AG, where he continues to develop advanced technologies for the automotive industry. His work has been instrumental in addressing environmental concerns related to vehicle emissions. Weirich's innovative approaches have positioned him as a key figure in the ongoing evolution of automotive engineering.
Collaborations
Weirich has collaborated with notable colleagues such as Bernd Krutzsch and Michel Weibel. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the automotive sector.
Conclusion
Marko Weirich's contributions to exhaust-gas aftertreatment technologies reflect his commitment to innovation in the automotive industry. His patents not only enhance vehicle performance but also address critical environmental challenges.