Patents by Inventor René MUERI

René MUERI 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).

  • Eye examining instrument
    Patent number: 9084540
    Abstract: An eye examining instrument comprises a projection device and a concave screen. The eye examining instrument furthermore comprises a convex reflector, wherein an image can be projected by the projection device onto the convex reflector and reflected by the convex reflector onto the concave screen.
    Type: Grant
    Filed: August 5, 2013
    Date of Patent: July 21, 2015
    Assignee: HAAG-STREIT AG
    Inventors: Tobias Nef, René Mueri, Philipp Gloor, Urs Mosimann
  • EYE EXAMINING INSTRUMENT
    Publication number: 20140036230
    Abstract: An eye examining instrument comprises a projection device and a concave screen. The eye examining instrument furthermore comprises a convex reflector, wherein an image can be projected by the projection device onto the convex reflector and reflected by the convex reflector onto the concave screen.
    Type: Application
    Filed: August 5, 2013
    Publication date: February 6, 2014
    Applicant: Haag-Streit AG
    Inventors: Tobias NEF, René MUERI, Philipp GLOOR, Urs MOSIMANN