Patents by Inventor Peicheng Yu

Peicheng Yu 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).

  • Publication number: 20230005223
    Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
    Type: Application
    Filed: September 14, 2022
    Publication date: January 5, 2023
    Inventors: Andrew James McPhee, Samuel Edward Hare, Peicheng Yu, Robert Cornelius Murphy, Dhritiman Sagar
  • Patent number: 11481978
    Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: October 25, 2022
    Assignee: Snap Inc.
    Inventors: Andrew James McPhee, Samuel Edward Hare, Peicheng Yu, Robert Cornelius Murphy, Dhritiman Sagar
  • Publication number: 20200410756
    Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
    Type: Application
    Filed: September 16, 2020
    Publication date: December 31, 2020
    Inventors: Andrew James McPhee, Samuel Edward Hare, Peicheng Yu, Robert Cornelius Murphy, Dhritiman Sagar
  • Patent number: 10803664
    Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: October 13, 2020
    Assignee: Snap Inc.
    Inventors: Andrew James McPhee, Samuel Edward Hare, Peicheng Yu, Robert Cornelius Murphy, Dhritiman Sagar
  • Publication number: 20200250888
    Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
    Type: Application
    Filed: April 20, 2020
    Publication date: August 6, 2020
    Inventors: Andrew James McPhee, Samuel Edward Hare, Peicheng Yu, Robert Cornelius Murphy, Dhritiman Sagar
  • Patent number: 10692285
    Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: June 23, 2020
    Assignee: Snap Inc.
    Inventors: Andrew James McPhee, Samuel Edward Hare, Peicheng Yu, Robert Cornelius Murphy, Dhritiman Sagar
  • Publication number: 20200020158
    Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
    Type: Application
    Filed: September 23, 2019
    Publication date: January 16, 2020
    Inventors: Andrew James McPhee, Samual Edward Hare, Peicheng Yu, Robert Cornelius Murply, Dhritiman Sagar
  • Patent number: 10504287
    Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: December 10, 2019
    Assignee: Snap Inc.
    Inventors: Andrew James McPhee, Samuel Edward Hare, Peicheng Yu, Robert Cornelius Murphy, Dhritiman Sagar
  • Publication number: 20180114364
    Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
    Type: Application
    Filed: October 24, 2017
    Publication date: April 26, 2018
    Inventors: Andrew James McPhee, Samuel Edward Hare, Peicheng Yu, Robert Cornelius Murphy, Dhritiman Sagar