Patents by Inventor John Dun

John Dun 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).

  • Systems and methods for analyzing bus data
    Publication number: 20060053344
    Abstract: Systems and methods for analyzing transactions on a bus. A software module can cause a trace packet to be generated and sent out on a bus to an invalid address. The trace packet triggers a protocol analyzer and permits the bus data flowing on the bus when the software module detected a problem to be analyzed. The trace packet causes the protocol analyzer to trigger even though the bus protocol is normal and the protocol analyzer would not otherwise trigger. The trace packet can be used to analyze and debug communications flowing on a bus when the software module detects a problem.
    Type: Application
    Filed: October 27, 2005
    Publication date: March 9, 2006
    Applicant: Microsoft Corporation
    Inventors: John Dun, Kenneth Ray, Glen Slick
  • Systems and methods for analyzing bus data
    Publication number: 20060010349
    Abstract: A protocol analyzer monitors a bus while a software module causes a trace packet to be generated and sent out on the bus to an invalid address. The trace packet triggers the protocol analyzer and permits the bus data flowing on the bus when the software module detected a problem to be analyzed. The trace packet causes the protocol analyzer to trigger even though the bus protocol is normal and the protocol analyzer would not otherwise trigger. The trace packet can be used to analyze and debug communications flowing on a bus when the software module detects a problem.
    Type: Application
    Filed: September 14, 2005
    Publication date: January 12, 2006
    Applicant: Microsoft Corporation
    Inventors: John Dun, Kenneth Ray, Glen Slick
  • Systems and methods for analyzing bus data
    Publication number: 20050185591
    Abstract: Systems and methods for analyzing transactions on a bus. A software module can cause a trace packet to be generated and sent out on a bus to an invalid address. The trace packet triggers a protocol analyzer and permits the bus data flowing on the bus when the software module detected a problem to be analyzed. The trace packet causes the protocol analyzer to trigger even though the bus protocol is normal and the protocol analyzer would not otherwise trigger. The trace packet can be used to analyze and debug communications flowing on a bus when the software module detects a problem.
    Type: Application
    Filed: April 21, 2005
    Publication date: August 25, 2005
    Applicant: Microsoft Corporation
    Inventors: John Dun, Kenneth Ray, Glen Slick