Patents by Inventor Praveen BABU J D

Praveen BABU J D 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).

  • Patent number: 11960636
    Abstract: Examples of wearable systems and methods can use multiple inputs (e.g., gesture, head pose, eye gaze, voice, and/or environmental factors (e.g., location)) to determine a command that should be executed and objects in the three-dimensional (3D) environment that should be operated on. The multiple inputs can also be used by the wearable system to permit a user to interact with text, such as, e.g., composing, selecting, or editing text.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: April 16, 2024
    Assignee: MAGIC LEAP, INC.
    Inventors: James M. Powderly, Savannah Niles, Jennifer M. R. Devine, Adam C. Carlson, Jeffrey Scott Sommers, Praveen Babu J D, Ajoy Savio Fernandes, Anthony Robert Sheeder
  • Patent number: 11962741
    Abstract: Disclosed is an approach for displaying 3D videos in a VR and/or AR system. The 3D videos may include 3D animated objects that escape from the display screen. The 3D videos may interact with objects within the VR and/or AR environment. The 3D video may be interactive with a user such that based on user input corresponding to decisions elected by the user at certain portions of the 3D video such that a different storyline and possibly a different conclusion may result for the 3D video. The 3D video may be a 3D icon displayed within a portal of a final 3D render world.
    Type: Grant
    Filed: March 2, 2022
    Date of Patent: April 16, 2024
    Assignee: Magic Leap, Inc.
    Inventors: Praveen Babu J D, Sean Christopher Riley
  • Patent number: 11936733
    Abstract: A host device having a first processor executes an application via the first processor. The host device determines a state of the application. A scenegraph is generated corresponding to the state of the application, and the scenegraph is presented to a remote device having a display and a second processor. The remote device is configured to, in response to receiving the scenegraph, render to the display a view corresponding to the scenegraph, without executing the application via the second processor.
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: March 19, 2024
    Assignee: Magic Leap, Inc.
    Inventors: Praveen Babu J D, Karen Stolzenberg, Jehangir Tajik, Rohit Anil Talwalkar, Colman Thomas Bryant, Leonid Zolotarev
  • Publication number: 20230409111
    Abstract: A computer-implemented method includes receiving gaze information about an observer of a video stream; determining a video compression spatial map for the video stream based on the received gaze information and performance characteristics of a network connection with the observer; compressing the video stream according to the video compression spatial map; and sending the compressed video stream to the observer.
    Type: Application
    Filed: September 16, 2021
    Publication date: December 21, 2023
    Inventor: Praveen BABU J D
  • Publication number: 20230386154
    Abstract: Disclosed is an approach for managing and displaying virtual content in a mixed reality environment on a one-on-one basis independently by each application, each virtual content is rendered by its respective application into a bounded volume referred herein as a “Prism.” Each Prism may have characteristics and properties that allow a universe application to manage and display the Prism in the mixed reality environment such that the universe application may manage the placement and display of the virtual content in the mixed reality environment by managing the Prism itself.
    Type: Application
    Filed: August 8, 2023
    Publication date: November 30, 2023
    Applicant: Magic Leap, Inc.
    Inventors: June TATE-GANS, Eric Norman YISKIS, Mark Ashley RUSHTON, David William HOVER, Praveen BABU J. D.
  • Patent number: 11830151
    Abstract: Disclosed is an approach for managing and displaying virtual content in a mixed reality environment on a one-on-one basis independently by each application, each virtual content is rendered by its respective application into a bounded volume referred herein as a “Prism.” Each Prism may have characteristics and properties that allow a universe application to manage and display the Prism in the mixed reality environment such that the universe application may manage the placement and display of the virtual content in the mixed reality environment by managing the Prism itself.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: November 28, 2023
    Assignee: Magic Leap, Inc.
    Inventors: June Tate-Gans, Eric Norman Yiskis, Mark Ashley Rushton, David William Hover, Praveen Babu J D
  • Publication number: 20230360324
    Abstract: A method is disclosed, the method comprising the steps of receiving, from a first client application, first graphical data comprising a first node; receiving, from a second client application independent of the first client application, second graphical data comprising a second node; and generating a scenegraph, wherein the scenegraph describes a hierarchical relationship between the first node and the second node according to visual occlusion relative to a perspective from a display.
    Type: Application
    Filed: May 8, 2023
    Publication date: November 9, 2023
    Inventor: Praveen BABU J D
  • Patent number: 11699262
    Abstract: A method is disclosed, the method comprising the steps of receiving, from a first client application, first graphical data comprising a first node; receiving, from a second client application independent of the first client application, second graphical data comprising a second node; and generating a scenegraph, wherein the scenegraph describes a hierarchical relationship between the first node and the second node according to visual occlusion relative to a perspective from a display.
    Type: Grant
    Filed: February 23, 2022
    Date of Patent: July 11, 2023
    Assignee: Magic Leap, Inc.
    Inventor: Praveen Babu J D
  • Publication number: 20220191454
    Abstract: Disclosed is an approach for displaying 3D videos in a VR and/or AR system. The 3D videos may include 3D animated objects that escape from the display screen. The 3D videos may interact with objects within the VR and/or AR environment. The 3D video may be interactive with a user such that based on user input corresponding to decisions elected by the user at certain portions of the 3D video such that a different storyline and possibly a different conclusion may result for the 3D video. The 3D video may be a 3D icon displayed within a portal of a final 3D render world.
    Type: Application
    Filed: March 2, 2022
    Publication date: June 16, 2022
    Applicant: MAGIC LEAP, INC.
    Inventors: Praveen BABU J D, Sean Christopher RILEY
  • Publication number: 20220180598
    Abstract: A method is disclosed, the method comprising the steps of receiving, from a first client application, first graphical data comprising a first node; receiving, from a second client application independent of the first client application, second graphical data comprising a second node; and generating a scenegraph, wherein the scenegraph describes a hierarchical relationship between the first node and the second node according to visual occlusion relative to a perspective from a display.
    Type: Application
    Filed: February 23, 2022
    Publication date: June 9, 2022
    Inventor: Praveen BABU J D
  • Publication number: 20220171453
    Abstract: Examples of wearable systems and methods can use multiple inputs (e.g., gesture, head pose, eye gaze, voice, and/or environmental factors (e.g., location)) to determine a command that should be executed and objects in the three-dimensional (3D) environment that should be operated on. The multiple inputs can also be used by the wearable system to permit a user to interact with text, such as, e.g., composing, selecting, or editing text.
    Type: Application
    Filed: December 22, 2021
    Publication date: June 2, 2022
    Inventors: James M. Powderly, Savannah Niles, Jennifer M.R. Devine, Adam C. Carlson, Jeffrey Scott Sommers, Praveen Babu J D, Ajoy Savio Fernandes, Anthony Robert Sheeder
  • Patent number: 11315316
    Abstract: A method is disclosed, the method comprising the steps of receiving, from a first client application, first graphical data comprising a first node; receiving, from a second client application independent of the first client application, second graphical data comprising a second node; and generating a scenegraph, wherein the scenegraph describes a hierarchical relationship between the first node and the second node.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: April 26, 2022
    Assignee: Magic Leap, Inc.
    Inventor: Praveen Babu J D
  • Patent number: 11303872
    Abstract: Disclosed is an approach for displaying 3D videos in a VR and/or AR system. The 3D videos may include 3D animated objects that escape from the display screen. The 3D videos may interact with objects within the VR and/or AR environment. The 3D video may be interactive with a user such that based on user input corresponding to decisions elected by the user at certain portions of the 3D video such that a different storyline and possibly a different conclusion may result for the 3D video. The 3D video may be a 3D icon displayed within a portal of a final 3D render world.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: April 12, 2022
    Assignee: Magic Leap, Inc.
    Inventors: Praveen Babu J D, Sean Christopher Riley
  • Patent number: 11295518
    Abstract: A method is disclosed, the method comprising the steps of receiving, from a first client application, first graphical data comprising a first node; receiving, from a second client application independent of the first client application, second graphical data comprising a second node; and generating a scenegraph, wherein the scenegraph describes a hierarchical relationship between the first node and the second node according to visual occlusion relative to a perspective from a display.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: April 5, 2022
    Assignee: Magic Leap, Inc.
    Inventor: Praveen Babu J D
  • Publication number: 20220070278
    Abstract: A host device having a first processor executes an application via the first processor. The host device determines a state of the application. A scenegraph is generated corresponding to the state of the application, and the scenegraph is presented to a remote device having a display and a second processor. The remote device is configured to, in response to receiving the scenegraph, render to the display a view corresponding to the scenegraph, without executing the application via the second processor.
    Type: Application
    Filed: November 8, 2021
    Publication date: March 3, 2022
    Inventors: Praveen BABU J D, Karen STOLZENBERG, Jehangir TAJIK, Rohit Anil TALWALKAR, Colman Thomas BRYANT, Leonid ZOLOTAREV
  • Patent number: 11237623
    Abstract: Examples of wearable systems and methods can use multiple inputs (e.g., gesture, head pose, eye gaze, voice, and/or environmental factors (e.g., location)) to determine a command that should be executed and objects in the three-dimensional (3D) environment that should be operated on. The multiple inputs can also be used by the wearable system to permit a user to interact with text, such as, e.g., composing, selecting, or editing text.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: February 1, 2022
    Assignee: Magic Leap, Inc.
    Inventors: James M. Powderly, Savannah Niles, Jennifer M. R. Devine, Adam C. Carlson, Jeffrey Scott Sommers, Praveen Babu J D
  • Patent number: 11201953
    Abstract: A host device having a first processor executes an application via the first processor. The host device determines a state of the application. A scenegraph is generated corresponding to the state of the application, and the scenegraph is presented to a remote device having a display and a second processor. The remote device is configured to, in response to receiving the scenegraph, render to the display a view corresponding to the scenegraph, without executing the application via the second processor.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: December 14, 2021
    Assignee: Magic Leap, Inc.
    Inventors: Praveen Babu J D, Karen Stolzenberg, Jehangir Tajik, Rohit Anil Talwalkar, Colman Thomas Bryant, Leonid Zolotarev
  • Publication number: 20210312708
    Abstract: A method is disclosed, the method comprising the steps of receiving, from a first client application, first graphical data comprising a first node; receiving, from a second client application independent of the first client application, second graphical data comprising a second node; and generating a scenegraph, wherein the scenegraph describes a hierarchical relationship between the first node and the second node.
    Type: Application
    Filed: April 21, 2021
    Publication date: October 7, 2021
    Inventor: Praveen BABU J D
  • Publication number: 20210248831
    Abstract: Disclosed is an approach for managing and displaying virtual content in a mixed reality environment on a one-on-one basis independently by each application, each virtual content is rendered by its respective application into a bounded volume referred herein as a “Prism.” Each Prism may have characteristics and properties that allow a universe application to manage and display the Prism in the mixed reality environment such that the universe application may manage the placement and display of the virtual content in the mixed reality environment by managing the Prism itself.
    Type: Application
    Filed: April 27, 2021
    Publication date: August 12, 2021
    Inventors: June TATE-GANS, Eric Norman YISKIS, Mark Ashley RUSHTON, David William HOVER, Praveen BABU J D
  • Publication number: 20210227191
    Abstract: Disclosed is an approach for displaying 3D videos in a VR and/or AR system. The 3D videos may include 3D animated objects that escape from the display screen. The 3D videos may interact with objects within the VR and/or AR environment. The 3D video may be interactive with a user such that based on user input corresponding to decisions elected by the user at certain portions of the 3D video such that a different storyline and possibly a different conclusion may result for the 3D video. The 3D video may be a 3D icon displayed within a portal of a final 3D render world.
    Type: Application
    Filed: January 28, 2021
    Publication date: July 22, 2021
    Applicant: MAGIC LEAP, INC.
    Inventors: Praveen BABU J D, Sean Christopher RILEY