Patents by Inventor Allen Rego

Allen Rego 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).

  • Systems and sensors for sensing and tracking radiation blocking objects on a surface
    Patent number: 10627973
    Abstract: Several systems for tracking one or more radiation blocking objects on a surface are disclosed. A pair of radiation sensors are provided adjacent the surface and a plurality of radiation sources are provided adjacent the surface. Radiation from at least some of the radiation sources travels across the surface to reach each of the radiation sensors. One or more radiation blocking objects on the surface attenuate radiation from one or more radiation sources from reaching each of the sensors. The position of the one or more radiation blocking objects is estimates and may be tracked based on the position of the one or more attenuated radiation sources relative to each radiation sensor.
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: April 21, 2020
    Assignee: Baanto International Ltd.
    Inventors: Avanindra Utukuri, Jonathan Clarke, Allen Rego
  • Systems and Sensors for Sensing and Tracking Radiation Blocking Objects on a Surface
    Publication number: 20180164926
    Abstract: Several systems for tracking one or more radiation blocking objects on a surface are disclosed. A pair of radiation sensors are provided adjacent the surface and a plurality of radiation sources are provided adjacent the surface. Radiation from at least some of the radiation sources travels across the surface to reach each of the radiation sensors. One or more radiation blocking objects on the surface attenuate radiation from one or more radiation sources from reaching each of the sensors. The position of the one or more radiation blocking objects is estimates and may be tracked based on the position of the one or more attenuated radiation sources relative to each radiation sensor.
    Type: Application
    Filed: February 12, 2018
    Publication date: June 14, 2018
    Inventors: Avanindra Utukuri, Jonathan Clarke, Allen Rego
  • Systems and methods for sensing and tracking radiation blocking objects on a surface
    Patent number: 9582116
    Abstract: Several systems for tracking one or more radiation blocking objects on a surface are disclosed. At least three radiation sensors are provided adjacent the surface and a plurality of radiation sensers are provided adjacent the surface. Radiation from at least some of the radiation sources can reach each of the radiation sensors. One or more radiation blocking objects on the surface attenuate radiation from one or more radiation sources from reaching each of the sensors. One or more polygons is calculated based on the attenuated radiation sources and the positions of the sensors. The position of the one or more radiation blocking objects is estimated and may be tracked based on the polygons.
    Type: Grant
    Filed: March 3, 2013
    Date of Patent: February 28, 2017
    Assignee: Baanto International Ltd.
    Inventors: Avanindra Utukuri, Jonathan Clarke, Allen Rego, Bhupinder Randhawa
  • Systems and Sensors for Tracking Radiation Blocking Objects on a Surface
    Publication number: 20130120315
    Abstract: Several systems for tracking one or more radiation blocking objects on a surface are disclosed. A pair of radiation sensors are provided adjacent the surface and a plurality of radiation sources are provided adjacent the surface. Radiation from at least some of the radiation sources travels across the surface to reach each of the radiation sensors. One or more radiation blocking objects on the surface attenuate radiation from one or more radiation sources from reaching each of the sensors. The position of the one or more radiation blocking objects is estimates and may be tracked based on the position of the one or more attenuated radiation sources relative to each radiation sensor.
    Type: Application
    Filed: June 18, 2010
    Publication date: May 16, 2013
    Inventors: Avanindra Utukuri, Jonathan Clarke, Allen Rego