Patents by Inventor Yves HOHL

Yves HOHL has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Exhaust Aftertreatment System
    Publication number: 20140170031
    Abstract: An exhaust gas treatment system for the purpose of reducing the harmful substances present in the exhaust gas of combustion engines, particularly diesel engines, has a gas- and liquid-tight housing with at least one inlet and at least one outlet. Gas guide elements are arranged in the housing, and the housing encloses at least one chamber in which is contained a catalyst material and/or a particle filter material. The gas guide elements have spark-catching and/or spark-extinguishing elements.
    Type: Application
    Filed: December 9, 2013
    Publication date: June 19, 2014
    Applicant: Liebherr Machines Bulle SA
    Inventors: Regis VONARB, Thorben Philipp, Yves HOHL, Phillip Federle