Patents by Inventor Kurt Schiller

Kurt Schiller 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).

  • Electrostatic discharge protection device
    Patent number: 4868876
    Abstract: An electrically conductive network which, at one end, has a low-resistance connection with a user's hand and, at the other end, has a high-resistance connection with ground. This protects electrical equipment such as a telephone keyset from electrostatic discharge and also protects the user from unpleasantly high discharge currents.
    Type: Grant
    Filed: May 20, 1987
    Date of Patent: September 19, 1989
    Assignee: Siemens Aktiengesellschaft
    Inventors: Kurt Schiller, Johann Luger, Hans Schierl, Heinrich Kallhardt
  • Electro-acoustic transducer arranged within the handset of a telephone instrument
    Patent number: 4845760
    Abstract: An electro-acoustic transducer is arranged within the handset of a telephone instrument. The transducer is elastically seated and is seated at a distance from the walls of the handset so that noises caused by the handset are not transmitted onto the transducer.
    Type: Grant
    Filed: October 14, 1986
    Date of Patent: July 4, 1989
    Assignee: Siemens Aktiengesellschaft
    Inventors: Erwin Awakowicz, Kurt Schiller
  • Telephone station comprising an optical display device
    Patent number: 4839921
    Abstract: A telephone station including an optical display device fashioned as a display is provided. The display device is quickly and simply attachable by being pluggably connected to the telephone station by engagement of webs on the display device with springs in the telephone station.
    Type: Grant
    Filed: March 18, 1987
    Date of Patent: June 13, 1989
    Assignee: Siemens Aktiengesellschaft
    Inventors: Erwin Awakowicz, Kurt Schiller, Erwin Grassl