Patents by Inventor Michael Erich Keiner

Michael Erich Keiner 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: 10667890
    Abstract: A teeth cleaning device for simultaneously cleaning multiple teeth, of a user includes a mouth insert for inserting into the mouth of the user, a plurality of cleaning structures attached to the mouth insert or integrally formed together with the mouth insert, a coupling element attached to the mouth insert; and a drive device. The drive device includes a vibration motor, which can be connected to the coupling element such that the vibration motor vibrates the mouth insert during the operation of the teeth cleaning device, and a cleaning program selection element for selecting a cleaning program that defines a vibration frequency of the vibration motor within a specified frequency range and/or a vibration amplitude of the vibration motor within a specified amplitude range. The disclosure further relates to a method for producing such a teeth cleaning device.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: June 2, 2020
    Assignee: BLBR GMBH
    Inventors: Ernst Martin Wilhelm Pitzer, Michael Erich Keiner
  • Publication number: 20190015181
    Abstract: A teeth cleaning device for simultaneously cleaning multiple teeth, of a user includes a mouth insert for inserting into the mouth of the user, a plurality of cleaning structures attached to the mouth insert or integrally formed together with the mouth insert, a coupling element attached to the mouth insert; a drive device. The drive device includes a vibration motor, which can be connected to the coupling element such that the vibration motor vibrates the mouth insert during the operation of the teeth cleaning device, and a cleaning program selection element for selecting a cleaning program that defines a vibration frequency of the vibration motor within a specified frequency range and/or a vibration amplitude of the vibration motor within a specified amplitude range. The disclosure further relates to a method for producing such a teeth cleaning device.
    Type: Application
    Filed: June 16, 2016
    Publication date: January 17, 2019
    Applicant: BLBR GmbH
    Inventors: Ernst Martin Wilhelm Pitzer, Michael Erich Keiner