Patents by Inventor Kevin M. Frazier

Kevin M. Frazier 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).

  • Publication number: 20010033580
    Abstract: A multi-protocol packet translator is disclosed. The translator may have microcoded control to translate a packet from one protocol to another. The microcoded instructions may be fed through a pipeline to control reading of information from information sources (including the original packet) and selectively connecting those sources to an output memory.
    Type: Application
    Filed: December 5, 2000
    Publication date: October 25, 2001
    Inventors: Paul C. Dorsey, Kevin M. Frazier, Peter DeCarolis
  • Patent number: 6198751
    Abstract: A multi-protocol packet translator is disclosed. The translator may have microcoded control to translate a packet from one protocol to another. The microcoded instructions may be fed through a pipeline to control reading of information from information sources (including the original packet) and selectively connecting those sources to an output memory.
    Type: Grant
    Filed: November 19, 1997
    Date of Patent: March 6, 2001
    Assignee: Cabletron Systems, Inc.
    Inventors: Paul C. Dorsey, Kevin M. Frazier, Peter DeCarolis
  • Patent number: 6008550
    Abstract: A system for controlling power application to an electronic component during a hotswap operation. A chassis contains a plurality of slots for interfacing with electronic components, each slot having an associated timing device. The electronic component contains a delay mechanism, such that when the electronic component interfaces with a slot in the chassis, the delay and timing mechanisms interact to create a slot timing circuit. The slot timing circuit interfaces to a ramp-up switching circuitry to produce a controlled application of power to remaining circuitry of the electronic component. The timing mechanism may be a resistor and the delay mechanism may be a capacitor, such that an RC circuit is formed which controls, in a time delayed fashion, a switching mechanism which in turn controls ramp-up of power application to the electronic component.
    Type: Grant
    Filed: March 25, 1999
    Date of Patent: December 28, 1999
    Assignee: Cabletron Systems, Inc.
    Inventors: Paul C. Dorsey, Kevin M. Frazier, David J. Breig, Mehmet H. Duymazlar
  • Patent number: 5910690
    Abstract: A system for controlling power application to an electronic component during a hotswap operation. A chassis contains a plurality of slots for interfacing with electronic components, each slot having an associated timing device. The electronic component contains a delay mechanism, such that when the electronic component interfaces with a slot in the chassis, the delay and timing mechanisms interact to create a slot timing circuit. The slot timing circuit interfaces to a ramp-up switching circuitry to produce a controlled application of power to remaining circuitry of the electronic component. The timing mechanism may be a resistor and the delay mechanism may be a capacitor, such that an RC circuit is formed which controls, in a time delayed fashion, a switching mechanism which in turn controls ramp-up of power application to the electronic component.
    Type: Grant
    Filed: February 11, 1997
    Date of Patent: June 8, 1999
    Assignee: Cabletron Systems, Inc.
    Inventors: Paul C. Dorsey, Kevin M. Frazier, David J. Breig, Mehmet H. Duymazlar