Patents by Inventor Richard Heimisch

Richard Heimisch 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).

  • Process for testing a laser device
    Patent number: 8687178
    Abstract: A process is proposed for testing a laser device that has been set up to emit pulsed focused laser radiation, the focal position of which is adjustable both in and across the direction of propagation of the laser radiation. The laser device includes a contact element that is transparent to the laser radiation, with an abutment surface for abutment of an object to be machined. Within the scope of the process, a test object that is transparent to the laser radiation at least in a machining region is applied onto the abutment surface of the contact element. Then laser radiation is beamed into the test object bearing against the abutment surface and in the process the focal position is moved in accordance with a predetermined test pattern, in order to generate enduring machining structures in the test object.
    Type: Grant
    Filed: September 30, 2010
    Date of Patent: April 1, 2014
    Assignee: Wavelight GmbH
    Inventors: Thomas Deisinger, Christof Donitzky, Claudia Gorschboth, Richard Heimisch, Olaf Kittelmann, Gerhard Robl, Martin Starigk, Klaus Vogler, Mathias Wölfel
  • Process for testing a laser device
    Publication number: 20120080586
    Abstract: A process is proposed for testing a laser device that has been set up to emit pulsed focused laser radiation, the focal position of which is adjustable both in and across the direction of propagation of the laser radiation. The laser device includes a contact element that is transparent to the laser radiation, with an abutment surface for abutment of an object to be machined. Within the scope of the process, a test object that is transparent to the laser radiation at least in a machining region is applied onto the abutment surface of the contact element. Then laser radiation is beamed into the test object bearing against the abutment surface and in the process the focal position is moved in accordance with a predetermined test pattern, in order to generate enduring machining structures in the test object.
    Type: Application
    Filed: September 30, 2010
    Publication date: April 5, 2012
    Inventors: Thomas Deisinger, Christof Donitzky, Claudia Gorschboth, Richard Heimisch, Olaf Kittelmann, Gerhard Robl, Martin Starigk, Klaus Vogler, Mathias Wölfel