Patents by Inventor Ray Valdes

Ray Valdes 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).

  • Control of display content by movement on a fixed spherical space
    Patent number: 7365734
    Abstract: The present invention addresses the above described problems by simplifying the assumptions on possible motions made by a user. This simplification process can take place by making an assumption that the motion of the device will travel along a certain preferential motion arc, which will be referred to herein as the “Javal arc.” Calculations of motions of the device can be made based on these Javal arcs. Additionally, the double integration of each accelerometer is now eliminated and the expensive accelerometers are replaced by two magnetic sensors.
    Type: Grant
    Filed: February 9, 2004
    Date of Patent: April 29, 2008
    Assignee: Rembrandt IP Management, LLC
    Inventors: Sina Fateh, Ray Valdes, John Masiewicz
  • Control of display content by movement on a fixed spherical space
    Publication number: 20040227742
    Abstract: The present invention addresses the above described problems by simplifying the assumptions on possible motions made by a user. This simplification process can take place by making an assumption that the motion of the device will travel along a certain preferential motion arc, which will be referred to herein as the “Javal arc.” Calculations of motions of the device can be made based on these Javal arcs. Additionally, the double integration of each accelerometer is now eliminated and the expensive accelerometers are replaced by two magnetic sensors.
    Type: Application
    Filed: February 9, 2004
    Publication date: November 18, 2004
    Inventors: Sina Fateh, Ray Valdes, John Masiewicz
  • Control of display content by movement on a fixed spherical space
    Patent number: RE47457
    Abstract: The present invention addresses the above described problems by simplifying the assumptions on possible motions made by a user. This simplification process can take place by making an assumption that the motion of the device will travel along a certain preferential motion arc, which will be referred to herein as the “Javal arc.” Calculations of motions of the device can be made based on these Javal arcs. Additionally, the double integration of each accelerometer is now eliminated and the expensive accelerometers are replaced by two magnetic sensors.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: June 25, 2019
    Assignee: Facebook, Inc.
    Inventors: Sina Fateh, Ray Valdes, John Masiewicz