Patents by Inventor Sebastian Polster

Sebastian Polster 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: 12075557
    Abstract: A carrier substrate (1) for electrical components, in particular metal-ceramic substrate (1) for electrical components, comprising an insulation layer (10), the insulation layer (10) preferably having a material comprising a ceramic or a composite comprising at least one ceramic layer, a component metallization (20) which is formed on a component side (BS) and has a first primary structuring (21), and a cooling part metallization (30) which is formed on a cooling side (KS) opposite the component side (BS) and has a second primary structuring (31), wherein the insulation layer (10), the component metallization (20) and the cooling part metallization (30) are arranged one above the other along a stacking direction (S), and wherein the first primary structuring (21) and the second primary structuring (31), as viewed in the stacking direction (S), run congruently at least in portions.
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: August 27, 2024
    Assignee: ROGERS GERMANY GMBH
    Inventors: Vitalij Gil, Olivier Mathieu, Sebastian Polster
  • Publication number: 20240258372
    Abstract: An electronic component is disclosed. The electronic component comprises a semiconductor body, an active region in a central portion of the semiconductor body, and a stress release structure for releasing stress and being formed as a lateral edge portion of the semiconductor body. The lateral edge portion has a minimum thickness of not more than 40% of a maximum thickness of the semiconductor body.
    Type: Application
    Filed: November 24, 2023
    Publication date: August 1, 2024
    Applicant: Infineon Technologies AG
    Inventors: Sebastian POLSTER, Alexander HEINRICH, Martin Richard NIESSNER
  • Publication number: 20230028429
    Abstract: A carrier substrate (1) for electrical components, in particular metal-ceramic substrate (1) for electrical components, comprising an insulation layer (10), the insulation layer (10) preferably having a material comprising a ceramic or a composite comprising at least one ceramic layer, a component metallization (20) which is formed on a component side (BS) and has a first primary structuring (21), and a cooling part metallization (30) which is formed on a cooling side (KS) opposite the component side (BS) and has a second primary structuring (31), wherein the insulation layer (10), the component metallization (20) and the cooling part metallization (30) are arranged one above the other along a stacking direction (S), and wherein the first primary structuring (21) and the second primary structuring (31), as viewed in the stacking direction (S), run congruently at least in portions.
    Type: Application
    Filed: October 19, 2020
    Publication date: January 26, 2023
    Inventors: Vitalij GIL, Olivier MATHIEU, Sebastian POLSTER
  • Publication number: 20220240443
    Abstract: Apparatus for cleaning narrow root crops including a roller device with two rotatable rollers forming a separating crop inlet, a separating track, a coarse material outlet, a fine material outlet, and a roller gap, and a conveyor downstream of the roller device. The separating track is formed by the top of the rollers and the fine material outlet is located below the roller gap. The coarse material outlet is at the end of the separating track opposite the separating material inlet. The roller gap is large enough to allow the narrow root crops to pass through to the fine crop outlet and small enough to retain coarse material that has a minimum dimension greater than the maximum root diameter, and transport it to the coarse material outlet. The conveyor is below the roller gap at the fine material outlet and receives all narrow root crops passing through the roller gap.
    Type: Application
    Filed: August 10, 2020
    Publication date: August 4, 2022
    Inventor: Sebastian Polster
  • Patent number: 9883627
    Abstract: A pick-up arrangement for picking up harvested crop, comprises a pick-up device which has a pick-up device frame defining a pick-up opening located on a pick-up side of the pick-up device and a pick-up member, located on the pick-up side and, adapted to pick-up harvested crop and defining a pick-up width, and a guiding device adapted to guide harvested crop located outside the pick-up width into the pick-up opening. The pick-up device defines a pick-up direction. The guiding device comprises a guiding device frame and a first guiding member extending outside the pick-up width, being rotatably mounted with respect to the guiding device frame, and being adapted to transport harvested crops located outside the pick-up width into the pick-up opening.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: February 6, 2018
    Assignee: EXEL INDUSTRIES
    Inventors: Sebastian Polster, Stephan Engl
  • Publication number: 20160066502
    Abstract: A pick-up arrangement for picking up harvested crop, comprises a pick-up device which has a pick-up device frame defining a pick-up opening located on a pick-up side of the pick-up device and a pick-up member, located on the pick-up side and, adapted to pick-up harvested crop and defining a pick-up width, and a guiding device adapted to guide harvested crop located outside the pick-up width into the pick-up opening. The pick-up device defines a pick-up direction. The guiding device comprises a guiding device frame and a first guiding member extending outside the pick-up width, being rotatably mounted with respect to the guiding device frame, and being adapted to transport harvested crops located outside the pick-up width into the pick-up opening.
    Type: Application
    Filed: September 4, 2015
    Publication date: March 10, 2016
    Inventors: Sebastian Polster, Stephan Engl