Patents Assigned to Omnitel
  • Communication device between a digital network and a telematic equipment
    Patent number: 5331640
    Abstract: A device for providing communications between an integrated services digital network (ISDN) and telematic equipment is provided. This device has an S-interface which is connected to the network, a coding-filtering-decoding circuit connected to the S-interface, and a modulator-demodulator circuit directly connected to said coding-filtering-decoding circuit and telematic equipment.
    Type: Grant
    Filed: May 29, 1990
    Date of Patent: July 19, 1994
    Assignee: Omnitel
    Inventor: Jacques Ledu