Patents by Inventor Gunther Vogg

Gunther Vogg 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).

  • Semiconductor polymers, method for the production thereof and an optoelectronic component
    Patent number: 7402891
    Abstract: Layered germanium polymers that are semiconductive and demonstrate a strong red or infrared luminescence are produced through the topochemical conversion of calcium digermanide. Furthermore, silicon/germanium layer polymers can also be produced in this manner. These layer polymers can be produced epitaxially on substrates comprising crystalline germanium, and can be used to construct light-emitting optoelectronic components such as light-emitting diodes or lasers.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: July 22, 2008
    Assignee: Osram Opto Semiconductors GmbH
    Inventors: Günther Vogg, Martin Brandt, Martin Stutzmann
  • Semiconductor polymers, method for the production thereof and an optoelectronic component
    Publication number: 20030151117
    Abstract: Layered germanium polymers that are semiconductive and demonstrate a strong red or infrared luminescence are produced through the topochemical conversion of calcium digermanide. Furthermore, silicon/germanium layer polymers can also be produced in this manner. These layer polymers can be produced epitaxially on substrates comprising crystalline germanium, and can be used to construct light-emitting optoelectronic components such as light-emitting diodes or lasers.
    Type: Application
    Filed: January 13, 2003
    Publication date: August 14, 2003
    Inventors: Gunther Vogg, Martin Brandt, Martin Stutzmann
  • Turning a pallet or container
    Patent number: 4456207
    Abstract: A pin extends from the floor near a cargo door and pallets or containers are provided with an attachment which includes a releasable frame with a hinged spring-loaded plate having a bore and runoff surfaces. The bore traps the pin and forces the pallet or container to turn.
    Type: Grant
    Filed: January 13, 1982
    Date of Patent: June 26, 1984
    Assignee: MBB/VFW GmbH
    Inventors: Hinrich Engel, Eckhard Koch, Gunther Vogg