Patents by Inventor Bernhard Sikora

Bernhard Sikora 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).

  • Publication number: 20220410421
    Abstract: A hair cutting kit comprises a cutting unit and a comb. The comb comprises a row of comb teeth. Some or all of the comb teeth comprise, on an outer face, a skin surface configured to glide on a user's skin, a feeding surface configured to feed hairs towards the cutting unit, and a transition surface between the skin surface and the feeding surface. The skin surface has a first surface contour line having a first radius of curvature, the feeding surface has a second surface contour line having a second radius of curvature, and the first radius of curvature is greater than the second radius of curvature.
    Type: Application
    Filed: June 27, 2022
    Publication date: December 29, 2022
    Inventors: Gerd Laschinski, Markus Schuessler, Simone Langwasser, Joachim Krauss, Bernhard Sikora
  • Publication number: 20210347070
    Abstract: The present invention relates to cutting body hair such as beard stubbles of multidays' beard. More particularly, the present invention relates to a cutter system for an electric shaver and/or trimmer, comprising a pair of cooperating cutting elements with two rows of comb-like cutting teeth at opposite edges thereof.
    Type: Application
    Filed: May 6, 2021
    Publication date: November 11, 2021
    Inventors: Roman RÖDER, Andreas PETER, Bernhard SIKORA
  • Publication number: 20210347069
    Abstract: The present invention relates to cutting body hair such as beard stubbles of multidays' beard. More particularly, the present invention relates to a cutter system for an electric shaver and trimmer, comprising a pair of cooperating cutting elements with two rows of comb-like cutting teeth at opposite edges thereof and at least one field of cutting perforations between said rows of comb-like cutting teeth, which cutting perforations are formed in a skin contact surface or skin facing surface of said cutting elements, wherein said cutting elements are movably supported relative to each other by a support structure which provides for a pivot axis about which said cooperating cutting elements are pivotable to follow the skin contour.
    Type: Application
    Filed: May 6, 2021
    Publication date: November 11, 2021
    Inventors: Roman Röder, Andreas Peter, Bernhard Sikora
  • Patent number: 11148308
    Abstract: The invention relates to a cleaning and charging station for an electrically driven device. The station comprising an outer housing with a base portion and a gallows structure extending from the base portion. The base portion comprises a cleaning chamber for at least partially receiving the electrically driven device and the gallows structure comprises a charging terminal for charging the electrically driven device. The station further comprises a circuit board mounted within the housing and connected to the charging terminal. The circuit board is located in the gallows structure at a position spaced from the cleaning chamber.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: October 19, 2021
    Assignee: Braun GMBH
    Inventors: Wolfgang Stegmann, Bernhard Sikora, Joachim Krauss, Uwe Ludaescher
  • Patent number: 10906195
    Abstract: A beard trimmer having a handle, a motor and a head portion. The head portion comprises at least a first long hair cutter unit for trimming hair that is provided with a first outer cutter and a first inner cutter.
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: February 2, 2021
    Assignee: Braun GMBH
    Inventors: Udo Bady, Bernhard Sikora, Wolfgang Stegmann, Matthias Wetzel, Juergen Behrendt
  • Patent number: 10792824
    Abstract: An electric hair cutting kit comprises a handle with a motor for driving a beard trimmer head portion and a shaver head portion. The shaver head portion is attachable to the handle and has at least a first shaver unit, which is provided with a first foil-type outer shaver cutter and a first inner shaver cutter.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: October 6, 2020
    Assignee: Braun GMBH
    Inventors: Udo Bady, Bernhard Sikora, Wolfgang Stegmann, Matthias Wetzel, Juergen Behrendt
  • Patent number: 10493642
    Abstract: A beard trimmer which has a handle, a motor and a removable head portion. The head portion has at least a first long hair cutter unit for trimming hair. The first long hair cutter unit has first, non-foil type outer cutter and a first inner cutter, with the first outer cutter stacked onto the first inner cutter.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: December 3, 2019
    Assignee: Braun GMBH
    Inventors: Udo Bady, Bernhard Sikora, Wolfgang Stegmann, Matthias Wetzel, Juergen Behrendt
  • Patent number: D868377
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: November 26, 2019
    Assignee: Braun GMBH
    Inventors: Philipp Goeder, Gregor Ptok, Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D921985
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: June 8, 2021
    Assignee: Braun GMBH
    Inventors: Philipp Goeder, Gregor Ptok, Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D922682
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: June 15, 2021
    Assignee: Braun GmbH
    Inventors: Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D922684
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: June 15, 2021
    Assignee: Braun GMBH
    Inventors: Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D942082
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: January 25, 2022
    Assignee: Braun GMBH
    Inventors: Philipp Goeder, Gregor Ptok, Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D942083
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: January 25, 2022
    Assignee: Braun GMBH
    Inventors: Philipp Goeder, Gregor Ptok, Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D942686
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: February 1, 2022
    Assignee: Braun GMBH
    Inventors: Philipp Goeder, Gregor Ptok, Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D961160
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: August 16, 2022
    Assignee: Braun GMBH
    Inventors: Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D963244
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: September 6, 2022
    Assignee: Braun GMBH
    Inventors: Philipp Goeder, Gregor Ptok, Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D963245
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: September 6, 2022
    Assignee: Braun GMBH
    Inventors: Philipp Goeder, Gregor Ptok, Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D967537
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: October 18, 2022
    Assignee: Braun GMBH
    Inventors: Lingxuan Kong, Gregor Ptok, Renke Joris Thye, Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D976490
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: January 24, 2023
    Assignee: Braun GMBH
    Inventors: Philipp Goeder, Gregor Ptok, Bernhard Sikora, Wolfgang Stegmann
  • Patent number: D976492
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: January 24, 2023
    Assignee: Braun GMBH
    Inventors: Philipp Goeder, Gregor Ptok, Bernhard Sikora, Wolfgang Stegmann