Location History:
- Weissach, DE (2003)
- Weissach-Flacht, DE (2002 - 2005)
Company Filing History:
1 out of 2,614 
1 out of 4,070 
1 out of 3,237 
Years Active: 2002-2005
Title: Innovations of Stefan Wessels in Exhaust-Gas Cleaning Systems
Introduction
Stefan Wessels, an accomplished inventor based in Weissach-Flacht, Germany, holds three patents that reflect his expertise in innovative exhaust-gas cleaning technologies. His work focuses on advancements that aim to reduce harmful emissions in automotive systems, addressing the critical challenges posed by air pollution.
Latest Patents
Wessels’ latest patents include a cutting-edge exhaust-gas cleaning system designed for nitrogen oxide reduction, utilizing a reducing agent introduced as vapor into the exhaust stream. This system features a metering device equipped with a vaporizer positioned upstream of the nitrogen oxide reduction catalytic converter, allowing for enhanced control over emissions. Additionally, he has developed a method and system for efficiently feeding a reducing agent into a catalyst device, utilizing solid reducing agents and solvents to produce a solution that can be intermittently delivered to the catalyst for optimal performance.
Career Highlights
Throughout his career, Stefan Wessels has garnered experience working with notable companies, including Daimler Chrysler AG. His contributions have been pivotal in the field of automotive emissions technology, enhancing the efficiency and efficacy of exhaust systems.
Collaborations
Wessels has collaborated with prominent professionals in the industry, including Christian Goerigk and Michael Illek. Their collective expertise has fostered the development of innovative solutions aimed at meeting stringent environmental regulations.
Conclusion
Stefan Wessels exemplifies the spirit of innovation in the field of automotive engineering. His patents underscore a commitment to creating cleaner, more sustainable technologies that significantly contribute to reducing environmental impact. As he continues to develop groundbreaking solutions, his work remains vital in the ongoing battle against air pollution.