Patents by Inventor Masthan Devalla

Masthan Devalla 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).

  • Data conversion
    Patent number: 7515075
    Abstract: A circuit includes a data conversion circuit including a first input configured to receive a first serial data stream, a second input configured to receive a second serial data stream, and a third input configured to receive a third serial data stream. A first sampling circuit is coupled to the first, second, and third inputs and is configured to sample the first to third data streams based on a plurality of clock signals and to generate a corresponding plurality of first sampled signals. A second sampling circuit is configured to sample the plurality of first sampled signals based on a further clock signal. The further clock signal has a clock frequency different from a clock frequency underlying the first to third serial data streams.
    Type: Grant
    Filed: September 17, 2007
    Date of Patent: April 7, 2009
    Assignee: Qimonda AG
    Inventors: Paul Wallner, Chaitanya Dudha, Peter Gregorius, Masthan Devalla
  • DATA CONVERSION
    Publication number: 20090073010
    Abstract: A circuit includes a data conversion circuit including a first input configured to receive a first serial data stream, a second input configured to receive a second serial data stream, and a third input configured to receive a third serial data stream. A first sampling circuit is coupled to the first, second, and third inputs and is configured to sample the first to third data streams based on a plurality of clock signals and to generate a corresponding plurality of first sampled signals. A second sampling circuit is configured to sample the plurality of first sampled signals based on a further clock signal. The further clock signal has a clock frequency different from a clock frequency underlying the first to third serial data streams.
    Type: Application
    Filed: September 17, 2007
    Publication date: March 19, 2009
    Applicant: Qimonda AG
    Inventors: Paul Wallner, Chaitanya Dudha, Peter Gregorius, Masthan Devalla