Patents by Inventor LUKASZ PANEK

LUKASZ PANEK 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).

  • NOZZLE FOR LASER POWDER BUILD-UP WELDING
    Publication number: 20160023306
    Abstract: A nozzle for laser powder build-up welding, in particular, an annular powder channel for feeding powdery material into a processing region in front of the laser outlet opening, wherein the powder channel is designed in such a way that the angle included between the radially outer wall of the powder channel and the axis of the powder channel is constant or decreases in the direction of the material outlet opening at least in the region extending from the at least one material inlet opening to the material outlet opening is provided.
    Type: Application
    Filed: March 20, 2014
    Publication date: January 28, 2016
    Inventors: NIKOLAI ARJAKINE, BERND BURBAUM, TORSTEN JOKISCH, EIKE KOHLHOFF, LUKASZ PANEK, SEBASTIAN PIEGERT, CHRISTOPH STARKE