Patents by Inventor René Hubert

René Hubert 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).

  • Patent number: 12311583
    Abstract: Mold for processing expandable or expanded plastic particles for producing a multi-component particle foam component, that includes a mold cavity delimited by mold walls, having at least one mold element, which in particular is slide-like or slide-shaped, wherein the at least one mold element is mounted so as to be movable between a first orientation and/or position and at least one further orientation and/or position in which it projects at least in portions into the mold cavity, and wherein the at least one mold element is designed with, or has, a flow channel structure having at least one flow channel which extends inside the mold element and through which a process fluid can flow.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: May 27, 2025
    Assignee: SIEGFRIED HOFMANN GMBH
    Inventors: André Rauscher, Jonas Beck, René Hubert, Philipp Platsch
  • Publication number: 20230241814
    Abstract: Mold for processing expandable or expanded plastic particles for producing a multi-component particle foam component, that includes a mold cavity delimited by mold walls, having at least one mold element, which in particular is slide-like or slide-shaped, wherein the at least one mold element is mounted so as to be movable between a first orientation and/or position and at least one further orientation and/or position in which it projects at least in portions into the mold cavity, and wherein the at least one mold element is designed with, or has, a flow channel structure having at least one flow channel which extends inside the mold element and through which a process fluid can flow.
    Type: Application
    Filed: May 20, 2021
    Publication date: August 3, 2023
    Applicant: WERKZEUGBAU SIEGFRIED HOFMANN GMBH
    Inventors: André RAUSCHER, Jonas BECK, René HUBERT, Philipp PLATSCH
  • Publication number: 20220039315
    Abstract: Head of a string trimmer, the head being rotatably trained around a spinning axis, the head including a wall including at least one eyelet, at least one bearing, which is received in the at least one eyelet and which defines a rotation axis, and at least one sub-assembly including a blocking member, and a cutting string that is held by the blocking member so as to extend outward of the wall radially to the spinning axis when the head is trained in rotation around the spinning axis, the at least one sub-assembly being received by the at least one bearing so that the at least one sub-assembly is rotatable without restriction around the rotation axis of the at least one bearing with respect to the wall.
    Type: Application
    Filed: August 7, 2020
    Publication date: February 10, 2022
    Inventors: Pierre Gay, René Hubert