Patents by Inventor Art Gmurowski

Art Gmurowski 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).

  • Input/output cells for a double data rate (DDR) memory controller
    Patent number: 7062625
    Abstract: An interface for sending write data, write control signals and write data between a memory controller and a double data rate (DDR) memory with the appropriate timing relationships so that the write data can be reliably written in the DDR memory. Also, an interface for reliably capturing read data received from the DDR memory during a read operation.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: June 13, 2006
    Assignee: Denali Software, Inc.
    Inventors: Steven Shrader, Art Gmurowski, Samitinjoy Pal, Michael McKeon
  • Programmable delay compensation circuit
    Patent number: 6665230
    Abstract: Circuitry for programming the amount of delay applied to an input signal, the circuitry performing the method of determining the number of delay elements required to capture a clock cycle, receiving a programmable delay value and calculating the number of delay elements required to delay a clock signal by the received delay value and delaying the clock signal by the number of delay elements required to delay the clock signal by the programmable delay value.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: December 16, 2003
    Assignee: Denali Software, Inc.
    Inventors: Steven Shrader, Art Gmurowski, Samitinjoy Pal, Michael McKeon