Patents Assigned to GFD Gesellschaft für Diamantprodukte mbH.
  • Edge-reinforced micromechanical component
    Patent number: 9227834
    Abstract: The present subject matter relates to a micromechanical component having a top face and a bottom face and at least two side faces, and a coating of diamond and/or diamond-like carbon (DLC) which encompasses all the surfaces of the component, wherein on at least one side face, across at least a part of said side face, the coating has a smaller coating thickness than that of the top face and/or bottom face, so that a reinforced area in reference to the at least one side face is produced.
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: January 5, 2016
    Assignees: Diamaze Microtechnology S.A., GFD Gesellschaft für Diamantprodukte mbH
    Inventors: Peter Gluche, Ralph Gretzschel, Matthias Wiora
  • Cutting tool with blade made of fine-crystalline diamond
    Patent number: 8904650
    Abstract: The present invention relates to a cutting tool, in particular in the form of a razor blade, a scalpel, a knife, a machine knife, scissors etc., which has a synthetic diamond layer with a cutting edge. The diamond layer thereby consists of fine-crystalline diamond.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: December 9, 2014
    Assignee: GFD Gesellschaft für Diamantprodukte mbH
    Inventors: André Flöter, Stefan Strobel, Peter Gluche
  • Cutting tool with blade made of fine-crystalline diamond
    Publication number: 20120276826
    Abstract: The present invention relates to a cutting tool, in particular in the form of a razor blade, a scalpel, a knife, a machine knife, scissors etc., which has a synthetic diamond layer with a cutting edge. The diamond layer thereby consists of fine-crystalline diamond.
    Type: Application
    Filed: February 29, 2012
    Publication date: November 1, 2012
    Applicant: GFD Gesellschaft für Diamantprodukte mbH.
    Inventors: André Flöter, Stefan Strobel, Peter Gluche