Company Filing History:
Years Active: 1989-1999
Title: Innovations by Michael G Henk
Introduction
Michael G Henk is an accomplished inventor based in Tulsa, OK (US). He holds three patents that showcase his expertise in developing advanced catalytic technologies for reducing harmful emissions from engines. His work has significant implications for environmental sustainability and automotive engineering.
Latest Patents
One of his latest patents is focused on alloyed metal catalysts for the reduction of nitrogen oxides (NO.sub.x) in exhaust gases. This invention provides a method for removing carbon monoxide, hydrocarbons, and nitrogen oxides from the exhaust gas of lean-burn, diesel, and other engines. The catalysts contain platinum alloyed with various metals, including cobalt, nickel, copper, rhodium, palladium, silver, or gold. The alloying process is achieved through thermal treatment or colloidal methods, enabling effective reduction of nitrogen oxides within specific engine operating temperatures.
Another significant patent by Henk is the layered automotive catalytic composite. This invention involves a catalytic composite designed for treating exhaust gases. It comprises a first support made of a refractory inorganic oxide with a noble metal component dispersed on it. An overlayer containing an oxygen storage component is also included, which can minimize hydrogen sulfide content in automotive exhaust gases. The preferred materials for the supports and components include alumina, silica, and cerium oxide, among others.
Career Highlights
Throughout his career, Michael G Henk has worked with notable companies such as AlliedSignal Inc. and Asec Manufacturing General Partnership. His contributions to these organizations have helped advance technologies in the automotive sector, particularly in emissions control.
Collaborations
Henk has collaborated with several professionals in his field, including Jack C Summers and Karl C Kharas. These partnerships have fostered innovation and development in catalytic technologies.
Conclusion
Michael G Henk's work as an inventor has made a significant impact on the automotive industry, particularly in reducing harmful emissions. His patents reflect a commitment to innovation and environmental responsibility.