Patents by Inventor Micharel Neumann

Micharel Neumann 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).

  • Refrigerating device comprising an evacuatable storage compartment
    Patent number: 7360371
    Abstract: A refrigerating device including a hollow-walled housing surrounding a first and a second storage compartment. A vacuum pump is controllably connected via a suction line to the hollow chamber of the housing and to one of the storage compartments. The pump is controlled to maintain a desired pressure range in both the housing and the storage compartment.
    Type: Grant
    Filed: October 15, 2003
    Date of Patent: April 22, 2008
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Adolf Feinauer, Micharel Neumann