Patents by Inventor Dmitry Ju Nadezhin

Dmitry Ju Nadezhin 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: 20180329686
    Abstract: The disclosed embodiments relate to the design of an integer division circuit, which comprises: a dividend-input that receives an integer dividend A; a divisor-input that receives an integer divisor B; a quotient-output that outputs an integer quotient q; and a division engine that executes the Goldschmidt method to divide A by B to produce q. During a pre-processing operation, which commences executing before the Goldschmidt method starts executing, the division engine determines whether A<B. If A<B, the division engine sets q=0 without having to execute the Goldschmidt method.
    Type: Application
    Filed: November 17, 2017
    Publication date: November 15, 2018
    Applicant: Oracle International Corporation
    Inventors: Jo C. Ebergen, Dmitry Ju Nadezhin, Christopher H. Olson, Jeffrey S. Brooks