Patents by Inventor Bernd-Oliver Buchner

Bernd-Oliver Buchner 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).

  • Air dryer, in particular in a compressed air system in a commercial vehicle
    Patent number: 8795419
    Abstract: An air dryer comprises an annular filter element (5) and a desiccant container (4) in a housing (2), the end faces of the filter element (5) being closed by end plate-type elements. The desiccant container forms at least one end plate-type element.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: August 5, 2014
    Assignee: Mann+Hummel GmbH
    Inventors: Stephan Niemeyer, Bernd-Oliver Buchner
  • Air Dryer, in Particular in a Compressed Air System in a Commercial Vehicle
    Publication number: 20130239815
    Abstract: An air dryer comprises an annular filter element (5) and a desiccant container (4) in a housing (2), the end faces of the filter element (5) being closed by end plate-type elements. The desiccant container forms at least one end plate-type element.
    Type: Application
    Filed: September 13, 2012
    Publication date: September 19, 2013
    Applicant: MANN+HUMMEL GMBH
    Inventors: Stephan Niemeyer, Bernd-Oliver Buchner