Patents by Inventor Thoralf Springer

Thoralf Springer 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).

  • Mode-synchronized solid-state laser
    Patent number: 6606338
    Abstract: A mode-synchronized solid-state laser comprising a laser medium inside a laser resonator which is formed by a resonator mirror and an output coupling mirror and which is folded by at least one concave folding mirror, with a saturable absorber inside the laser resonator and with at least one laser pump source whose pump beam pumps the laser medium, wherein the elongated resonator length L is a function of the pulse repetition frequency and the latter is determined by a distance between the resonator mirror and the output coupling mirror.
    Type: Grant
    Filed: July 24, 2000
    Date of Patent: August 12, 2003
    Assignee: LDT GmbH & Co. Laser-Display-Technologie KG
    Inventors: Juergen Kraenert, Thoralf Springer