Patents by Inventor Thorsten GREBE

Thorsten GREBE 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).

  • Agitator device
    Patent number: 11305246
    Abstract: An agitator device, in particular a non-close-clearance agitator device, in particular with respect to a vessel wall, in particular for mixing low-viscosity to medium-viscosity media, having at least one agitation shaft and having at least one outer agitation blade which is held on the agitation shaft and which in at least one section is implemented so as to be arm-shaped. The agitator device has an inner agitation blade which conjointly with the outer agitation blade implements at least one van-type conveying unit which is at least configured for conveying a medium in at least one direction parallel with the agitation shaft and in particular in at least one further direction perpendicular to the agitation shaft.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: April 19, 2022
    Assignee: EKATO Rühr- und Mischtechnik GmbH
    Inventors: Bernd Nienhaus, Daniel Stangier, Thorsten Grebe, Wolfgang Last, Nicole Rohn
  • AGITATOR DEVICE
    Publication number: 20190176107
    Abstract: An agitator device, in particular a non-close-clearance agitator device, in particular with respect to a vessel wall, in particular for mixing low-viscosity to medium-viscosity media, having at least one agitation shaft and having at least one outer agitation blade which is held on the agitation shaft and which in at least one section is implemented so as to be arm-shaped. The agitator device has an inner agitation blade which conjointly with the outer agitation blade implements at least one van-type conveying unit which is at least configured for conveying a medium in at least one direction parallel with the agitation shaft and in particular in at least one further direction perpendicular to the agitation shaft.
    Type: Application
    Filed: December 12, 2018
    Publication date: June 13, 2019
    Inventors: Bernd NIENHAUS, Daniel STANGIER, Thorsten GREBE, Wolfgang LAST, Nicole ROHN