Patents by Inventor Stefan JOSUPEIT

Stefan JOSUPEIT 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 THE PRODUCTION OF SINTER POWDER PARTICLES (SP) CONTAINING AT LEAST ONE REINFORCEMENT FIBER
    Publication number: 20210163350
    Abstract: A process for the production of sinter powder particles (SP), comprising the steps a) providing at least one continuous filament, b) coating, the at least one continuous filament provided in step a) with at least one thermoplastic polymer to obtain a continuous strand comprising the at least one continuous filament, coated with the at least one thermoplastic polymer, wherein the average cross-sectional diameter of the strand is in the range of 10 to 300 pm, and c) size reducing of the continuous strand provided in step b) in order to obtain the sinter powder particles (SP), wherein the average length of the sinter powder particles (SP) is in the range of 10 to 300 pm.
    Type: Application
    Filed: June 27, 2019
    Publication date: June 3, 2021
    Inventors: Claus GABRIEL, Thomas MEIER, Natalie Beatrice Janine HERLE, Leander VERBELEN, Stefan JOSUPEIT