Patents by Inventor Holger Rossner

Holger Rossner 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).

  • Adaptor for fixing a medical apparatus
    Patent number: 8393588
    Abstract: An adaptor for fixing a medical apparatus to one or two support structures, wherein the adaptor is constructed in three parts from a bearing part and two support parts, wherein the bearing part can be connected to the medical apparatus, the first support part can be connected to a first support structure and the second support part can be connected to a second support structure, and the adaptor can assume at least three states, wherein: in the first state, the bearing part is connected free of clearance to the first support part only; in the second state, the bearing part is connected free of clearance to the second support part only; and in the third state, the bearing part is connected free of clearance to the first support part and the second support part.
    Type: Grant
    Filed: July 13, 2009
    Date of Patent: March 12, 2013
    Assignee: Brainlab AG
    Inventors: Stefanie Blum, Steffi Blechinger, Holger Rossner, Richard Wohlgemuth
  • ADAPTOR FOR FIXING A MEDICAL APPARATUS
    Publication number: 20100012798
    Abstract: An adaptor for fixing a medical apparatus to one or two support structures, wherein the adaptor is constructed in three parts from a bearing part and two support parts, wherein the bearing part can be connected to the medical apparatus, the first support part can be connected to a first support structure and the second support part can be connected to a second support structure, and the adaptor can assume at least three states, wherein: in the first state, the bearing part is connected free of clearance to the first support part only; in the second state, the bearing part is connected free of clearance to the second support part only; and in the third state, the bearing part is connected free of clearance to the first support part and the second support part.
    Type: Application
    Filed: July 13, 2009
    Publication date: January 21, 2010
    Inventors: Stefanie Blum, Steffi Blechinger, Holger Roßner, Richard Wohigemuth
  • Circuit configuration for signal transmitters with light-emitting diodes
    Patent number: 6069452
    Abstract: A circuit configuration for emitting light signals in a road traffic systems. A plurality of LEDs for emitting colored light are supplied with an a.c. voltage. The LEDs are arranged in two groups of LEDs which are connected antiparallel to one another. Two respective LEDs of the two groups are disposed together in a housing and the groups are cross-connected to form a multiply redundant matrix. An intrinsically safe signal transmitter configuration is provided that is simple and can easily be monitored.
    Type: Grant
    Filed: January 8, 1999
    Date of Patent: May 30, 2000
    Assignee: Siemens Aktiengesellschaft
    Inventor: Holger Rossner