Patents by Inventor Georg OCHLICH

Georg OCHLICH 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).

  • Method and arrangement for flashlamp control
    Patent number: 11570858
    Abstract: A method for flashlamp control, in which a main pulse of the lamp current, producing a flash, is generated, and a pre-pulse of the lamp current is previously generated by application of a bias voltage includes a flashlamp with an ignition electrode, a bias voltage source, a main voltage source and a control system. The load of the flashlamp is minimized during the production of a main pulse by a pre-ignition. A pre-pulse is generated by applying a plasma voltage which is higher than the bias voltage, as an electrode voltage, and igniting a plasma in the flashlamp by means of an ignition electrode and maintaining same by means of the bias voltage during the pre-pulse.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: January 31, 2023
    Assignee: ROVAK GMBH
    Inventors: Udo Reichmann, Georg Ochlich, Marcel Neubert
  • Method and arrangement for flashlamp control
    Patent number: 11528786
    Abstract: A method for flashlamp control, in which a main pulse of the lamp current, producing a flash, is generated, and a pre-pulse of the lamp current is previously generated by application of a bias voltage includes a flashlamp with an ignition electrode, a bias voltage source, a main voltage source and a control system. The load of the flashlamp is minimized during the production of a main pulse by a pre-ignition. A pre-pulse is generated by applying a plasma voltage which is higher than the bias voltage, as an electrode voltage, and igniting a plasma in the flashlamp by means of an ignition electrode and maintaining same by means of the bias voltage during the pre-pulse.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: December 13, 2022
    Assignee: ROVAK GMBH
    Inventors: Udo Reichmann, Georg Ochlich, Marcel Neubert
  • METHOD AND ARRANGEMENT FOR FLASHLAMP CONTROL
    Publication number: 20220039222
    Abstract: A method for flashlamp control, in which a main pulse of the lamp current, producing a flash, is generated, and a pre-pulse of the lamp current is previously generated by application of a bias voltage includes a flashlamp with an ignition electrode, a bias voltage source, a main voltage source and a control system. The load of the flashlamp is minimized during the production of a main pulse by a pre-ignition. A pre-pulse is generated by applying a plasma voltage which is higher than the bias voltage, as an electrode voltage, and igniting a plasma in the flashlamp by means of an ignition electrode and maintaining same by means of the bias voltage during the pre-pulse.
    Type: Application
    Filed: September 13, 2019
    Publication date: February 3, 2022
    Applicant: ROVAK GMBH
    Inventors: Udo REICHMANN, Georg OCHLICH, Marcel NEUBERT