Patents by Inventor Martin Danielsson

Martin Danielsson 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: 11271980
    Abstract: A method, a device, and a non-transitory storage medium having instructions to receive a request to begin an adaptive streaming session; receive, in response to receiving the request, context information, wherein the context information pertains to a link state between the device and another device that provides a streaming media; calculate, based on the context information, values for dynamic parameters pertaining to the adaptive streaming session, wherein the dynamic parameters pertain to buffer management and codec selection; and provide, based on the values for the dynamic parameters, the streaming media to a user.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: March 8, 2022
    Assignee: Sony Group Corporation
    Inventors: Peter C. Karlsson, Martin Danielsson, Anders Isberg, Rickard Ljung
  • Publication number: 20220006847
    Abstract: A user equipment includes a wireless interface for communication with a cellular communication network. The user equipment is operative to receive, via the wireless interface, network assistance information for a media streaming session, and to transmit media streaming session related information to the cellular communication network.
    Type: Application
    Filed: September 16, 2021
    Publication date: January 6, 2022
    Inventors: Martin DANIELSSON, Peter C. KARLSSON, Rickard LJUNG
  • Patent number: 11153359
    Abstract: A user equipment includes a wireless interface for communication with a cellular communication network. The user equipment is operative to receive, via the wireless interface, network assistance information for a media streaming session, and to transmit media streaming session related information to the cellular communication network.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: October 19, 2021
    Assignee: Sony Group Corporation
    Inventors: Martin Danielsson, Peter C. Karlsson, Rickard Ljung
  • Patent number: 10880348
    Abstract: Method carried out in a radio terminal for playing streaming media, which terminal includes a modem for connecting to a radio network, and a data streaming client including a streaming data buffer for receiving streaming data from a streaming data server through the radio network, the method comprising transferring data buffer size information from the streaming client to the modem; signaling the network, by means of the modem, to indicate streaming service initiation and data buffer size; buffering media data of a streaming media file received through the network according to a buffer scheme adapted dependent on the data buffer size; playing streaming media generated from buffered media data; and signaling the network, by means of the modem, to indicate streaming service termination. A buffer filling signal may be received from the network, which includes a recommendation of a suitable instance for buffer filling, wherein the buffer scheme may be determined dependent on the received signal.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: December 29, 2020
    Assignee: Sony Corporation
    Inventors: Rickard Ljung, Peter C. Karlsson, Martin Danielsson, Erik Bengtsson, Zhinong Ying
  • Publication number: 20180367410
    Abstract: An apparatus, system and method are provided for improving bandwidth utilization between an electronic device that consumes data content and a network server that provides the data content to the electronic device. Information is exchanged between the electronic device and the network server, the information indicative of at least one of activity on the electronic device or available bandwidth from the network server. The network server dynamically allocates bandwidth to the electronic device based on the exchanged information.
    Type: Application
    Filed: December 4, 2015
    Publication date: December 20, 2018
    Inventors: Rickard LJUNG, Martin DANIELSSON
  • Publication number: 20180255117
    Abstract: Method carried out in a radio terminal for playing streaming media, which terminal includes a modem for connecting to a radio network, and a data streaming client including a streaming data buffer for receiving streaming data from a streaming data server through the radio network, the method comprising transferring data buffer size information from the streaming client to the modem; signaling the network, by means of the modem, to indicate streaming service initiation and data buffer size; buffering media data of a streaming media file received through the network according to a buffer scheme adapted dependent on the data buffer size; playing streaming media generated from buffered media data; and signaling the network, by means of the modem, to indicate streaming service termination. A buffer filling signal may be received from the network, which includes a recommendation of a suitable instance for buffer filling, wherein the buffer scheme may be determined dependent on the received signal.
    Type: Application
    Filed: September 18, 2015
    Publication date: September 6, 2018
    Inventors: Rickard LJUNG, Peter C. KARLSSON, Martin DANIELSSON, Erik BENGTSSON, Zhinong YING
  • Publication number: 20170311047
    Abstract: A method, a device, and a non-transitory storage medium having instructions to receive a request to begin an adaptive streaming session; receive, in response to receiving the request, context information, wherein the context information pertains to a link state between the device and another device that provides a streaming media; calculate, based on the context information, values for dynamic parameters pertaining to the adaptive streaming session, wherein the dynamic parameters pertain to buffer management and codec selection; and provide, based on the values for the dynamic parameters, the streaming media to a user.
    Type: Application
    Filed: June 16, 2017
    Publication date: October 26, 2017
    Inventors: Peter C. Karlsson, Martin Danielsson, Anders Isberg, Rickard Ljung
  • Patent number: 9712584
    Abstract: A method, a device, and a non-transitory storage medium having instructions to receive a request to begin an adaptive streaming session; receive, in response to receiving the request, context information, wherein the context information pertains to a link state between the device and another device that provides a streaming media; calculate, based on the context information, values for dynamic parameters pertaining to the adaptive streaming session, wherein the dynamic parameters pertain to buffer management and codec selection; and provide, based on the values for the dynamic parameters, the streaming media to a user.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: July 18, 2017
    Assignees: Sony Corporation, Sony Mobile Communications Inc.
    Inventors: Peter C. Karlsson, Martin Danielsson, Anders Isberg, Rickard Ljung
  • Publication number: 20170093942
    Abstract: A user equipment includes a wireless interface for communication with a cellular communication network. The user equipment is operative to receive, via the wireless interface, network assistance information for a media streaming session, and to transmit media streaming session related information to the cellular communication network.
    Type: Application
    Filed: September 29, 2015
    Publication date: March 30, 2017
    Inventors: Martin DANIELSSON, Peter C. KARLSSON, Rickard LJUNG
  • Publication number: 20150373280
    Abstract: A system and method of processing a video decode contents of a video container into a sequence of frames, and apply a video effect to each frame in the sequence of frames to produce corresponding modified frames. A sequence of differential frames is determined based on a comparison of the sequence of frames and the corresponding modified frames. A prediction operation is performed to the sequence of differential frames to produce a sequence of inter frames.
    Type: Application
    Filed: June 20, 2014
    Publication date: December 24, 2015
    Inventor: Martin DANIELSSON
  • Publication number: 20150350276
    Abstract: A method, a device, and a non-transitory storage medium having instructions to receive a request to begin an adaptive streaming session; receive, in response to receiving the request, context information, wherein the context information pertains to a link state between the device and another device that provides a streaming media; calculate, based on the context information, values for dynamic parameters pertaining to the adaptive streaming session, wherein the dynamic parameters pertain to buffer management and codec selection; and provide, based on the values for the dynamic parameters, the streaming media to a user.
    Type: Application
    Filed: June 2, 2014
    Publication date: December 3, 2015
    Applicant: Sony Corporation
    Inventors: Peter C. Karlsson, Martin Danielsson, Anders Isberg, Rickard Ljung