Patents by Inventor Karl Röder

Karl Röder 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).

  • Composite component and method for producing a composite component
    Patent number: 10919199
    Abstract: A composite component and methods for producing a composite component are described herein. In some aspects, a method for producing a composite component may include molding a body from a plastic material, such that the molded body has at least one recess arranged adjacent to at least one respective projection. This method may also include pressing the at least one respective projection such that the plastic material of the molded body is thereby displaced into an opening-side region of the at least one recess adjacent thereto. The method may further include introducing flowable filler material into the at least one recess and solidifying the filler material. The filler material may be an electrically conductive filler material.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: February 16, 2021
    Assignee: OSRAM Beteiligungsverwaltung GmbH
    Inventor: Karl Roeder
  • COMPOSITE COMPONENT AND METHOD FOR PRODUCING A COMPOSITE COMPONENT
    Publication number: 20180200934
    Abstract: A composite component and methods for producing a composite component are described herein. In some aspects, a method for producing a composite component may include molding a body from a plastic material, such that the molded body has at least one recess arranged adjacent to at least one respective projection. This method may also include pressing the at least one respective projection such that the plastic material of the molded body is thereby displaced into an opening-side region of the at least one recess adjacent thereto. The method may further include introducing flowable filler material into the at least one recess and solidifying the filler material. The filler material may be an electrically conductive filler material.
    Type: Application
    Filed: June 9, 2016
    Publication date: July 19, 2018
    Inventor: Karl Roeder
  • Electric lamp which is closed on two sides
    Patent number: 7358673
    Abstract: The bulb of the lamp is closed at opposite ends by sealing parts (6), with in each case one cap (8) being fitted at one end, the cap having an electrical contact element (13) which is connected in an electrically conductive manner to a supply conductor (15) leading to a luminous means, the contact element being accommodated in a tubular extension (11) of the sealing part. The cap part (8) has an adjustment part (14; 24), which is directed inward with respect to the interior of the lamp and is in contact with the sleeve (11) via a bracket.
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: April 15, 2008
    Assignee: Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH
    Inventors: Lambert Frye, Jürgen Gräf, Karl Röder, Bernhard Ulbrich