Patents by Inventor Seetharam Gundurao

Seetharam Gundurao 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).

  • Asynchronous interface methods and apparatus
    Patent number: 7787577
    Abstract: In a first aspect of the invention, a first method is provided for aligning signals from a first receiver located in a first clock domain to a second receiver located in a second clock domain. The first method includes the steps of creating a programmable delay element between the first and second receivers, and selectively adding delay via the programmable delay element to the signals until the signals are aligned. Numerous other aspects are provided.
    Type: Grant
    Filed: January 14, 2008
    Date of Patent: August 31, 2010
    Assignee: International Business Machines Corporation
    Inventors: Seetharam Gundurao, Kenneth Anthony Lauricella, Clarence Rosser Ogilvie, Nishant Sharma, Richard N. Wilson
  • ASYNCHRONOUS INTERFACE METHODS AND APPARATUS
    Publication number: 20080112520
    Abstract: In a first aspect of the invention, a first method is provided for aligning signals from a first receiver located in a first clock domain to a second receiver located in a second clock domain. The first method includes the steps of creating a programmable delay element between the first and second receivers, and selectively adding delay via the programmable delay element to the signals until the signals are aligned. Numerous other aspects are provided.
    Type: Application
    Filed: January 14, 2008
    Publication date: May 15, 2008
    Inventors: Seetharam Gundurao, Kenneth Lauricella, Clarence Ogilvie, Nishant Sharma, Richard Wilson
  • Asynchronous interface methods and apparatus
    Patent number: 7319729
    Abstract: In a first aspect of the invention, a first method is provided for aligning signals from a first receiver located in a first clock domain to a second receiver located in a second clock domain. The first method includes the steps of creating a programmable delay element between the first and second receivers, and selectively adding delay via the programmable delay element to the signals until the signals are aligned. Numerous other aspects are provided.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: January 15, 2008
    Assignee: International Business Machines Corporation
    Inventors: Seetharam Gundurao, Kenneth A. Lauricella, Clarence R. Ogilvie, Nishant Sharma, Richard N. Wilson
  • ASYNCHRONOUS INTERFACE METHODS AND APPARATUS
    Publication number: 20050069068
    Abstract: In a first aspect of the invention, a first method is provided for aligning signals from a first receiver located in a first clock domain to a second receiver located in a second clock domain. The first method includes the steps of creating a programmable delay element between the first and second receivers, and selectively adding delay via the programmable delay element to the signals until the signals are aligned. Numerous other aspects are provided.
    Type: Application
    Filed: September 29, 2003
    Publication date: March 31, 2005
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Seetharam Gundurao, Kenneth Lauricella, Clarence Ogilvie, Nishant Sharma, Richard Wilson