Patents by Inventor Steffi Beier

Steffi Beier 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).

  • Earphone, headset and ear pad
    Patent number: 8638969
    Abstract: An earphone, a headset, and an ear pad for an earphone. The ear pad may having the sealing integrity guaranteed. The headset may have portions with different degrees of softness or firmness.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: January 28, 2014
    Assignee: Sennheiser electronic GmbH & Co. KG
    Inventors: Jan Peter Kuhtz, Olav Nisse, Olaf Leske, Steffi Beier
  • Headset and headset cable
    Patent number: 8133073
    Abstract: A headset is provided which comprises a cable (100) having a plug (110) coupled to the first end of a cable (100), a connector (140) coupled to the second end of a cable, a housing (130) arranged between the first and second end of the cable and a cable section (120) between the plug (110) and the housing (130). The plug (110) comprises at least one pin and six terminals (110a-100f). The cable section (120) comprises four wires (121, 123, 125, 126) and two screens (122, 124). The housing (130) comprises a connecting unit (134) having a switching unit (136) which is connected to the four wires (121, 123, 125, 126) and the two screens (122, 124) and the soldering areas (135) to which wires of the headset can be coupled. The switching unit (136) is adapted to switch between at least two wiring settings connecting the four wires as well as the two screens (122, 124) to the soldering areas (135).
    Type: Grant
    Filed: April 7, 2010
    Date of Patent: March 13, 2012
    Assignee: Sennheiser electronic GmbH & Co., KG
    Inventors: Jorg Buchberger, Steffi Beier
  • HEADSET AND HEADSET CABLE
    Publication number: 20110086550
    Abstract: A headset is provided which comprises a cable (100) having a plug (110) coupled to the first end of a cable (100), a connector (140) coupled to the second end of a cable, a housing (130) arranged between the first and second end of the cable and a cable section (120) between the plug (110) and the housing (130). The plug (110) comprises at least one pin and six terminals (110a-100f). The cable section (120) comprises four wires (121, 123, 125, 126) and two screens (122, 124). The housing (130) comprises a connecting unit (134) having a switching unit (136) which is connected to the four wires (121, 123, 125, 126) and the two screens (122, 124) and the soldering areas (135) to which wires of the headset can be coupled. The switching unit (136) is adapted to switch between at least two wiring settings connecting the four wires as well as the two screens (122, 124) to the soldering areas (135).
    Type: Application
    Filed: April 7, 2010
    Publication date: April 14, 2011
    Applicant: Sennheiser electronic GmbH & Co. KG
    Inventors: Jorg Buchberger, Steffi Beier
  • EARPHONE, HEADSET AND EAR PAD
    Publication number: 20100158301
    Abstract: An earphone, a headset, and an ear pad for an earphone. The ear pad may having the sealing integrity guaranteed. The headset may have portions with different degrees of softness or firmness.
    Type: Application
    Filed: December 21, 2009
    Publication date: June 24, 2010
    Applicant: SENNHEISER ELECTRONIC GMBH & CO. KG
    Inventors: Jan Peter Kuhtz, Olav Nisse, Olaf Leske, Steffi Beier