Patents by Inventor Juan Jose Vallejo Orozco

Juan Jose Vallejo Orozco 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).

  • Copy-on-write (COW) rendering of graphical object models
    Patent number: 11017748
    Abstract: A method of rendering an object model includes modifying, by a first thread executing on a computer system that is coupled to a display screen, a current object model to generate a new object model that is stored at a first memory address. The method also includes storing, by the first thread, a copy of the new object model at a second memory address. The method further includes updating, by the first thread, a reference to identify the copy of the new object model. The method also includes rendering, by a second thread executing on the computer system, a renderable object model identified by the reference into a buffer that is converted into pixels on the display screen, the first thread being independent of the second thread.
    Type: Grant
    Filed: August 20, 2018
    Date of Patent: May 25, 2021
    Assignee: RED HAT, INC.
    Inventors: Nathaniel Philip McCallum, Benjamin Petersen, Jonathan Michael Toppins, Juan Jose Vallejo Orozco, Monis Masood Khan
  • Copy-on-write (COW) Rendering of graphical object models
    Publication number: 20200058273
    Abstract: A method of rendering an object model includes modifying, by a first thread executing on a computer system that is coupled to a display screen, a current object model to generate a new object model that is stored at a first memory address. The method also includes storing, by the first thread, a copy of the new object model at a second memory address. The method further includes updating, by the first thread, a reference to identify the copy of the new object model. The method also includes rendering, by a second thread executing on the computer system, a renderable object model identified by the reference into a buffer that is converted into pixels on the display screen, the first thread being independent of the second thread.
    Type: Application
    Filed: August 20, 2018
    Publication date: February 20, 2020
    Inventors: Nathaniel Philip McCallum, Benjamin Petersen, Jonathan Michael Toppins, Juan Jose Vallejo Orozco, Monis Masood Khan