Patents by Inventor Teodur Doru Cuturela

Teodur Doru Cuturela 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).

  • System and method for performing floating point operations in a processor that includes fixed point operations
    Patent number: 9619205
    Abstract: A computer implemented method for performing floating point operations as part of a processor architecture that also includes fixed point operations is disclosed. The computer implemented method includes providing a group of instructions within the fixed point architecture. A floating point value is split between two programmer visible registers. In a system and method in accordance with the present invention a new form of floating point representation and associated processor operations, including efficient complex number representations and operations are utilized.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: April 11, 2017
    Assignee: Cadence Design Systems, Inc.
    Inventors: Christopher Rowen, Teodur Doru Cuturela, Xiaoguang Lv, Dan Nicolaescu, Pushkar Patwardhan, Manish Ashok Paradkar, Pranava Tummala