Patents by Inventor Jan DOLKEMEYER

Jan DOLKEMEYER 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).

  • Laser amplification method
    Patent number: 11664636
    Abstract: A method and system for amplifying seed laser radiation which is irradiated along an irradiation direction into a lasing amplification medium has a transverse seed laser intensity profile that is transformed into a plateaued input intensity profile by a transformer element on the irradiation side.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: May 30, 2023
    Assignee: Amphos GmbH
    Inventors: Claus Schnitzler, Jan Dolkemeyer, Torsten Mans
  • LASER AMPLIFICATION METHOD
    Publication number: 20200274312
    Abstract: A method and system for amplifying seed laser radiation which is irradiated along an irradiation direction into a lasing amplification medium has a transverse seed laser intensity profile that is transformed into a plateaued input intensity profile by a transformer element on the irradiation side.
    Type: Application
    Filed: May 8, 2020
    Publication date: August 27, 2020
    Inventors: Claus Schnitzler, Jan Dolkemeyer, Torsten Mans
  • System and method for modulating laser pulses
    Patent number: 10389081
    Abstract: The present invention relates to a system for modulating laser pulses by means of an electro-optical modulator which is operated by means of a pulsed modulation voltage. A voltage converter mounted upstream of the modulator converts a pulsed modulated switching voltage at an output voltage level to the modulation voltage that is higher than the output voltage level. The invention further relates to a method for modulating laser pulses.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: August 20, 2019
    Assignees: AMPHOS GMBH, AMOTRONICS UG
    Inventors: Jan Dolkemeyer, Claus Schnitzler, Torsten Mans, Stefan Verse, Martin Hessing, Jürgen Martini
  • SYSTEM AND METHOD FOR MODULATING LASER PULSES
    Publication number: 20170237221
    Abstract: The present invention relates to a system for modulating laser pulses by means of an electro-optical modulator which is operated by means of a pulsed modulation voltage. A voltage converter mounted upstream of the modulator converts a pulsed modulated switching voltage at an output voltage level to the modulation voltage that is higher than the output voltage level. The invention further relates to a method for modulating laser pulses.
    Type: Application
    Filed: August 17, 2015
    Publication date: August 17, 2017
    Inventors: Jan DOLKEMEYER, Claus SCHNITZLER, Torsten MANS, Stefan VERSE, Martin HESSING, Jürgen MARTINI