Patents by Inventor Andrei S. Tatarinov

Andrei S. Tatarinov 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).

  • Unique primitive identifier generation
    Patent number: 9177413
    Abstract: A system, method, and computer program product are provided for generating unique primitive identifiers. A specified scope and geometry for a scene is received. A primitive identifier is generated for each primitive of a particular type, where each of the primitive identifiers is unique within the specified scope, and where the primitives are generated as the geometry for the 3D graphics scene is processed by a graphics processing unit. Different types may include patches, triangles, and vertices. The specified scope may be one of a frame, region, pixel, or draw call.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: November 3, 2015
    Assignee: NVIDIA Corporation
    Inventors: Andrei S. Tatarinov, Yury Uralsky, Kirill A. Dmitriev
  • UNIQUE PRIMITIVE IDENTIFIER GENERATION
    Publication number: 20150002508
    Abstract: A system, method, and computer program product are provided for generating unique primitive identifiers. A specified scope and geometry for a scene is received. A primitive identifier is generated for each primitive of a particular type, where each of the primitive identifiers is unique within the specified scope, and where the primitives are generated as the geometry for the 3D graphics scene is processed by a graphics processing unit. Different types may include patches, triangles, and vertices. The specified scope may be one of a frame, region, pixel, or draw call.
    Type: Application
    Filed: June 26, 2013
    Publication date: January 1, 2015
    Inventors: Andrei S. Tatarinov, Yury Uralsky, Kirill A. Dmitriev