Patents by Inventor Daniel SUNDBERG

Daniel SUNDBERG 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 methods for eye tracking in virtual reality and augmented reality applications
    Patent number: 11917126
    Abstract: An augmented reality, virtual reality, or other wearable apparatus comprises an eye tracking device comprising an image sensor, a lens, and one or more processors. In some embodiments, the lens comprises a marker, and the one or more processors are configured to receive an image from the image sensor, wherein the image shows the marker, determine a distance from the image sensor to the marker based on the image, and change a calibration parameter of an eye tracking algorithm based on the distance. In some embodiments, the one or more processors are configured to receive image data from the image sensor, wherein the image data corresponds to an image as observed through the lens, determine a level or pattern of pincushion distortion in the image based on the image data, and change a calibration parameter of an eye tracking algorithm based on the level or the pattern of pincushion distortion.
    Type: Grant
    Filed: February 24, 2023
    Date of Patent: February 27, 2024
    Assignee: Tobii AB
    Inventors: Jonas Andersson, Anders Clausen, Richard Hainzl, Anders Kingbäck, Simon Olin, Mark Ryan, Daniel Tornéus, Björn Nutti, Torbjörn Sundberg, Catarina Tidbeck, Ralf Biedert, Niklas Blomqvist, Dennis Rådell, Robin Thunström
  • METHOD AND APPARATUS FOR PROCESSING DATA
    Publication number: 20230073381
    Abstract: A user device has a plurality of modules which support an application such as gaming application. The user device has a stream processing module which is able to stream process events which are generated, for example when the application is run. The events which are generated by the modules are passed to an event module which distributes the events to other of the modules.
    Type: Application
    Filed: November 14, 2022
    Publication date: March 9, 2023
    Inventors: Christian SCHMIDLI, Daniel SUNDBERG, Michael SJOBERG
  • Method and apparatus for processing data
    Patent number: 11582307
    Abstract: A user device has a plurality of modules which support an application such as gaming application. The user device has a stream processing module which is able to stream process events which are generated, for example when the application is run. The events which are generated by the modules are passed to an event module which distributes the events to other of the modules.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: February 14, 2023
    Assignee: KING.COM LIMITED
    Inventors: Christian Schmidli, Daniel Sundberg, Michael Sjoberg
  • METHOD AND APPARATUS FOR PROCESSING DATA
    Publication number: 20190068719
    Abstract: A user device has a plurality of modules which support an application such as gaming application. The user device has a stream processing module which is able to stream process events which are generated, for example when the application is run. The events which are generated by the modules are passed to an event module which distributes the events to other of the modules.
    Type: Application
    Filed: August 30, 2018
    Publication date: February 28, 2019
    Inventors: Christian SCHMIDLI, Daniel SUNDBERG, Michael SJOBERG