Patents by Inventor Bjoern KLEIST

Bjoern KLEIST 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).

  • HEARING AID DEVICE COMPRISING A SENSOR MEMBER
    Publication number: 20240121561
    Abstract: A hearing aid device is disclosed. The hearing aid device comprises means to improve, augment and/or protect the hearing capability of a user by receiving acoustic signals from the surroundings of the user, generating corresponding audio signals, possibly modifying the audio signals and providing the possibly modified audio signals as audible signals to at least one of the user's ears. The hearing aid device comprises a sensor member for detecting the movement and/or acceleration and/or orientation (or spatial position) of the hearing aid device. The hearing aid device comprises at least two hearing aid microphones and a control unit for determining the position or a deviation from an intended position of the hearing aid device or hearing aid microphones. The hearing aid device is configured to compensate for a possible dislocation of the hearing aid microphones.
    Type: Application
    Filed: December 13, 2023
    Publication date: April 11, 2024
    Applicant: Oticon A/S
    Inventors: Michael Syskind PEDERSEN, Kenneth Rueskov MØLLER, Svend Oscar PETERSEN, Niels Stubager KIEMER, Jesper Kofoed NIELSEN, Björn OHL, Marianne Kleist ELMLUND, Karin CARVALHO, Henrik BENDSEN, Regin Kopp PEDERSEN, Christian C. BÜRGER, Steen Michael MUNK, Morten CHRISTOPHERSEN, Julie Hefting PEDERSEN, Bo WESTERGÅRD, Maria OXENBØLL
  • Electrically conductive, colored interference pigments
    Patent number: 10266699
    Abstract: The present invention relates to electrically conductive, colored interference pigments, in particular flake-form interference pigments, which have an outermost layer which comprises crystalline carbon in the form of graphite and/or graphene, to a process for the preparation of such pigments, and to the use of the pigments prepared in this way.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: April 23, 2019
    Assignee: MERCK PATENT GMBH
    Inventors: Reinhold Rueger, Bjoern Kleist
  • Non-metallic pigments having metal properties
    Patent number: 10240045
    Abstract: The present invention relates to non-metallic interference pigments, in particular laminar interference pigments, which comprise a thin high-refractive layer and an outermost layer that contains crystalline carbon in the form of graphite and/or graphene. The invention also relates to a method for producing such pigments and the use of the thus produced pigments.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: March 26, 2019
    Assignee: MERCK PATENT GMBH
    Inventors: Reinhold Rueger, Bjoern Kleist
  • Electrically conductive pigment
    Patent number: 10040963
    Abstract: The present invention relates to electrically conductive pigments, to a process for the preparation thereof and to the use thereof, in particular in antistatic or dissipative articles or surfaces, for example in paints, coatings, printing inks or floorcoverings.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: August 7, 2018
    Assignee: Merck Patent GmbH
    Inventors: Reinhold Rueger, Bjoern Kleist
  • ELECTRICALLY CONDUCTIVE, COLORED INTERFERENCE PIGMENTS
    Publication number: 20170321058
    Abstract: The present invention relates to electrically conductive, coloured interference pigments, in particular flake-form interference pigments, which have an outermost layer which comprises crystalline carbon in the form of graphite and/or graphene, to a process for the preparation of such pigments, and to the use of the pigments prepared in this way.
    Type: Application
    Filed: November 23, 2015
    Publication date: November 9, 2017
    Applicant: MERCK PATENT GMBH
    Inventors: Reinhold RUEGER, Bjoern KLEIST
  • NON-METALLIC PIGMENTS HAVING METAL PROPERTIES
    Publication number: 20170321057
    Abstract: The present invention relates to non-metallic interference pigments, in particular laminar interference pigments, which comprise a thin high-refractive layer and an outermost layer that contains crystalline carbon in the form of graphite and/or graphene. The invention also relates to a method for producing such pigments and the use of the thus produced pigments.
    Type: Application
    Filed: November 23, 2015
    Publication date: November 9, 2017
    Applicant: MERCK PATENT GMBH
    Inventors: Reinhold RUEGER, Bjoern KLEIST
  • ELECTRICALLY CONDUCTIVE PIGMENT
    Publication number: 20160272837
    Abstract: The present invention relates to electrically conductive pigments, to a process for the preparation thereof and to the use thereof, in particular in antistatic or dissipative articles or surfaces, for example in paints, coatings, printing inks or floorcoverings.
    Type: Application
    Filed: October 14, 2014
    Publication date: September 22, 2016
    Applicant: Merck Patent GmbH
    Inventors: Reinhold RUEGER, Bjoern KLEIST