Patents by Inventor Mohammad Seyed Nikuie

Mohammad Seyed Nikuie 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).

  • Encoding a clock signal and a data signal into a single signal for distribution in a signal forwarding device
    Patent number: 6205182
    Abstract: An apparatus and method for encoding a clock signal and a data signal into a single signal. A first digital signal is received and a second digital signal having a periodic waveform is received. A sequence of pulses is generated at a pulse frequency of the second digital signal. Each pulse of the sequence of pulses has either a first duration or a second duration based upon a respective sample of the first digital signal.
    Type: Grant
    Filed: February 25, 1998
    Date of Patent: March 20, 2001
    Assignee: Cisco Technology, Inc.
    Inventors: Raffaello Pardini, Mohammad Seyed Nikuie, David A. Hughes
  • One for N redundancy in a communication system
    Patent number: 5787070
    Abstract: A communication controller is disclosed with a plurality of service modules including a redundant service module and with a mechanism for substituting the redundant service module for any one of the service modules. The communication controller includes a redundancy module that distributes communication signals to the redundant service module via a distribution bus coupled to the service modules. The distribution bus is alternatively used to distribute a high speed communication link to the service modules for improved physical connectivity.
    Type: Grant
    Filed: June 21, 1995
    Date of Patent: July 28, 1998
    Assignee: Cisco Technology, Inc.
    Inventors: Amar Gupta, Joel Craig Naumann, Shirish K. Sathe, Mohammad Seyed Nikuie