Patents by Inventor Josef Scheider

Josef Scheider 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).

  • Plug
    Patent number: 6619969
    Abstract: A plug, particularly for connecting a musical instrument, a microphone, or the like, to an amplifier, a recording device, or the like, the plug includes a central rod-shaped conductor, a mushroom-shaped part at an end of the rod-shaped conductor, a sleeve of electrically conductive material surrounding the rod-shaped conductor at a radial distance, and an insulating material separating the rod-shaped conductor and the sleeve. A cylindrical bolt is mounted at another end of the rod-shaped conductor and has two bolt portions with different diameters extending transversely of the rod-shaped conductor. The sleeve has electrically conductively connected thereto a surface portion which at least partially surrounds at a radial distance and is electrically insulated from the bolt portion having a smaller diameter.
    Type: Grant
    Filed: August 23, 2002
    Date of Patent: September 16, 2003
    Assignee: AKG Acoustics GmbH
    Inventors: Josef Scheider, Michael Szolga
  • Plug
    Publication number: 20030040205
    Abstract: A plug, particularly for connecting a musical instrument, a microphone, or the like, to an amplifier, a recording device, or the like, the plug includes a central rod-shaped conductor, a mushroom-shaped part at an end of the rod-shaped conductor, a sleeve of electrically conductive material surrounding the rod-shaped conductor at a radial distance, and an insulating material separating the rod-shaped conductor and the sleeve. A cylindrical bolt is mounted at another end of the rod-shaped conductor and has two bolt portions with different diameters extending transversely of the rod-shaped conductor. The sleeve has electrically conductively connected thereto a surface portion which at least partially surrounds at a radial distance and is electrically insulated from the bolt portion having a smaller diameter.
    Type: Application
    Filed: August 23, 2002
    Publication date: February 27, 2003
    Inventors: Josef Scheider, Michael Szolga
  • Monaural communication device
    Patent number: 5903644
    Abstract: A monaural communication device is composed of a housing for receiving a receiver and a support component which is resiliently connected to the housing and is to be worn binaurally. The support component is constructed symmetrically and the housing and/or the support component is provided with grip elements which, when actuated, make it possible to fold or tilt the support component away from the housing by using the fingers of only one hand, and wherein, when the support component carries out a return movement by means of a spring, the support component clamps the pinna against the housing.
    Type: Grant
    Filed: July 12, 1996
    Date of Patent: May 11, 1999
    Assignee: AKG Akustische U. Kino-Gerate Gesellschaft m.b.H.
    Inventors: Josef Scheider, Franz Hirtl, Horst Richter