Patents by Inventor Kent Karlsson

Kent Karlsson 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: 12289562
    Abstract: Mechanisms are provided for replacing default advertisement streams in a media stream with replacement advertisement streams. User profile information is obtained for a particular user and/or device. A default advertisement stream is identified and replaced with advertisement streams selected using the user profile information. Timestamp information and sequence number information is maintained to allow uninterrupted delivery of the modified media stream while customizing media streams for particular users.
    Type: Grant
    Filed: November 13, 2023
    Date of Patent: April 29, 2025
    Assignee: Adeia Media Holdings LLC
    Inventors: Kent Karlsson, Gabriel Netterdag, Martin Linderoth, Ola Hållmarker
  • Publication number: 20250133127
    Abstract: The media stream delivery system encodes and fragments media streams into numerous media stream fragments maintained on fragment servers. Devices obtain fragments to reconstruct media streams including live real-time media streams for playback on the devices. A device may perform caching of media stream fragments so that particular fragments need not be accessed again from a fragment server. A fragment server or even a content provider can analyze and monitor characteristics of media streams, viewing behavior, content popularity, etc., to identify fragments for caching at the playback devices. Caching indicators along with time period indicators may be included in the media stream fragments.
    Type: Application
    Filed: June 25, 2024
    Publication date: April 24, 2025
    Inventors: Charles Nooney, Kent Karlsson
  • Patent number: 12076799
    Abstract: A tool body for a milling tool includes a front end and a rear end between which a center axis and a peripheral envelope surface extend. The tool body is arranged to be rotated in a direction of rotation around the center axis. At least one insert seat is configured to support a cutting insert. A chip pocket is provided in front of the insert seat in the direction of rotation, delimited by a wall surface. A surface pattern including a plurality of first grooves and second grooves is formed on at least a portion of the wall surface. The second grooves intersect the first grooves and each groove of the first grooves and/or each groove of the second grooves has a concave groove profile.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: September 3, 2024
    Assignee: SECO TOOLS AB
    Inventors: Rikard Flodman, Kent Karlsson
  • Patent number: 12052450
    Abstract: The media stream delivery system encodes and fragments media streams into numerous media stream fragments maintained on fragment servers. Devices obtain fragments to reconstruct media streams including live real-time media streams for playback on the devices. A device may perform caching of media stream fragments so that particular fragments need not be accessed again from a fragment server. A fragment server or even a content provider can analyze and monitor characteristics of media streams, viewing behavior, content popularity, etc., to identify fragments for caching at the playback devices. Caching indicators along with time period indicators may be included in the media stream fragments.
    Type: Grant
    Filed: July 6, 2023
    Date of Patent: July 30, 2024
    Assignee: TiVo Corporation
    Inventors: Charles Nooney, Kent Karlsson
  • Publication number: 20240155076
    Abstract: Mechanisms are provided for replacing default advertisement streams in a media stream with replacement advertisement streams. User profile information is obtained for a particular user and/or device. A default advertisement stream is identified and replaced with advertisement streams selected using the user profile information. Timestamp information and sequence number information is maintained to allow uninterrupted delivery of the modified media stream while customizing media streams for particular users.
    Type: Application
    Filed: November 13, 2023
    Publication date: May 9, 2024
    Inventors: Kent Karlsson, Gabriel Netterdag, Martin Linderoth, Ola Hållmarker
  • Publication number: 20240015343
    Abstract: The media stream delivery system encodes and fragments media streams into numerous media stream fragments maintained on fragment servers. Devices obtain fragments to reconstruct media streams including live real-time media streams for playback on the devices. A device may perform caching of media stream fragments so that particular fragments need not be accessed again from a fragment server. A fragment server or even a content provider can analyze and monitor characteristics of media streams, viewing behavior, content popularity, etc., to identify fragments for caching at the playback devices. Caching indicators along with time period indicators may be included in the media stream fragments.
    Type: Application
    Filed: July 6, 2023
    Publication date: January 11, 2024
    Inventors: Charles Nooney, Kent Karlsson
  • Patent number: 11856329
    Abstract: Mechanisms are provided for replacing default advertisement streams in a media stream with replacement advertisement streams. User profile information is obtained for a particular user and/or device. A default advertisement stream is identified and replaced with advertisement streams selected using the user profile information. Timestamp information and sequence number information is maintained to allow uninterrupted delivery of the modified media stream while customizing media streams for particular users.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: December 26, 2023
    Assignee: TiVo Corporation
    Inventors: Kent Karlsson, Gabriel Netterdag, Martin Linderoth, Ola Hållmarker
  • Patent number: 11743519
    Abstract: The media stream delivery system encodes and fragments media streams into numerous media stream fragments maintained on fragment servers. Devices obtain fragments to reconstruct media streams including live real-time media streams for playback on the devices. A device may perform caching of media stream fragments so that particular fragments need not be accessed again from a fragment server. A fragment server or even a content provider can analyze and monitor characteristics of media streams, viewing behavior, content popularity, etc., to identify fragments for caching at the playback devices. Caching indicators along with time period indicators may be included in the media stream fragments.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: August 29, 2023
    Assignee: TiVo Corporation
    Inventors: Charles Nooney, Kent Karlsson
  • Patent number: D960212
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: August 9, 2022
    Assignee: SECO TOOLS AB
    Inventors: Kent Karlsson, Rikard Flodman
  • Patent number: D960213
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: August 9, 2022
    Assignee: SECO TOOLS AB
    Inventors: Kent Karlsson, Rikard Flodman
  • Patent number: D961644
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: August 23, 2022
    Assignee: SECO Tools AB
    Inventors: Kent Karlsson, Rikard Flodman
  • Patent number: D961645
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: August 23, 2022
    Assignee: SECO Tools AB
    Inventors: Kent Karlsson, Rikard Flodman
  • Patent number: D968487
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: November 1, 2022
    Assignee: SECO TOOLS AB
    Inventors: Rikard Flodman, Kent Karlsson
  • Patent number: D968488
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: November 1, 2022
    Assignee: SECO TOOLS AB
    Inventors: Rikard Flodman, Kent Karlsson
  • Patent number: D971973
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: December 6, 2022
    Assignee: SECO TOOLS AB
    Inventors: Rikard Flodman, Kent Karlsson
  • Patent number: D977536
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: February 7, 2023
    Assignee: SECO TOOLS AB
    Inventors: Rikard Flodman, Kent Karlsson
  • Patent number: D977537
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: February 7, 2023
    Assignee: SECO TOOLS AB
    Inventors: Rikard Flodman, Kent Karlsson
  • Patent number: D977538
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: February 7, 2023
    Assignee: SECO TOOLS AB
    Inventors: Rikard Flodman, Kent Karlsson
  • Patent number: D977539
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: February 7, 2023
    Assignee: SECO TOOLS AB
    Inventors: Rikard Flodman, Kent Karlsson
  • Patent number: D983849
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: April 18, 2023
    Assignee: SECO TOOLS AB
    Inventors: Rikard Flodman, Kent Karlsson