Patents by Inventor Matthias Schroeter

Matthias Schroeter 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 DEVICE FOR OPERATING BREATHING APPARATUS
    Publication number: 20240082517
    Abstract: The invention relates to a device for operating a breathing apparatus with a touch-sensitive graphical display and just one other mechanical operating element, wherein the basic treatment can be started by pressing down the mechanical operating element, and additional adjustments are made using the touch-sensitive graphical display.
    Type: Application
    Filed: November 14, 2023
    Publication date: March 14, 2024
    Inventors: Karl-Andreas FELDHAHN, Christof SCHROETER, Andreas RENSMANN, Uwe STREMPEL, Regina SCHAEFER, Matthias SCHHWAIBOLD
  • Cohesive granular material
    Patent number: 10941081
    Abstract: A cohesive granular material comprises granules made of a stiff substance and having a grain size in the range from 55 ?m to 2.0 mm; an elastomeric substance connecting the granules, a Young's modulus of the elastomeric substance being at maximum 0.5 times a Young's modulus of the stiff substance; and voids between the granules, the voids being interconnected and providing a fluid permeability to the cohesive granular material.
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: March 9, 2021
    Assignee: MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E.V.
    Inventors: Arnaud Hemmerle, Lucas Goehring, Matthias Schroeter, Stephan Herminghaus
  • COHESIVE GRANULAR MATERIAL
    Publication number: 20190144344
    Abstract: A cohesive granular material comprises granules made of a stiff substance and having a grain size in the range from 55 ?m to 2.0 mm; an elastomeric substance connecting the granules, a Young's modulus of the elastomeric substance being at maximum 0.5 times a Young's modulus of the stiff substance; and voids between the granules, the voids being interconnected and providing a fluid permeability to the cohesive granular material.
    Type: Application
    Filed: January 16, 2019
    Publication date: May 16, 2019
    Inventors: Arnaud Hemmerle, Lucas Goehring, Matthias Schroeter, Stephan Herminghaus