KT
Utility Patents

Last updated:

List of all KT patents 263 in total

Status Patent
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 30 Nov 2021
Grant
Utility: Method and apparatus for performing wireless communication in unlicensed band External link
Filling date: 9 Sep 2025 Issue date: 23 Nov 2021
Grant
Utility: Method and device for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 23 Nov 2021
Grant
Utility: Method and device for video signal processing External link
Filling date: 9 Sep 2025 Issue date: 23 Nov 2021
Grant
Utility: Method for load management of base station and apparatuses thereof External link
Filling date: 9 Sep 2025 Issue date: 16 Nov 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 9 Nov 2021
Grant
Utility: Method and apparatus for transmitting and receiving sidelink data External link
Filling date: 9 Sep 2025 Issue date: 26 Oct 2021
Grant
Utility: Method for transmitting or receiving downlink control channel in next generation wireless network and apparatus therefor External link
Filling date: 9 Sep 2025 Issue date: 26 Oct 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 26 Oct 2021
Grant
Utility: Creating video augmented reality using set-top box External link
Filling date: 9 Sep 2025 Issue date: 19 Oct 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 12 Oct 2021
Grant
Utility: Video signal processing method and device External link
Filling date: 9 Sep 2025 Issue date: 12 Oct 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 5 Oct 2021
Grant
Utility: Device, method and computer program for extracting object from video External link
Filling date: 9 Sep 2025 Issue date: 21 Sep 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 21 Sep 2021
Grant
Utility: Reservation management for electric vehicle charging External link
Filling date: 9 Sep 2025 Issue date: 21 Sep 2021
Grant
Utility: Method and device for scheduling uplink control channel in next generation wireless network External link
Filling date: 9 Sep 2025 Issue date: 7 Sep 2021
Grant
Utility: Method for transmitting/receiving uplink control channel in frame structure of short transmission time interval and device therefor External link
Filling date: 9 Sep 2025 Issue date: 7 Sep 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 17 Aug 2021
Grant
Utility: Method for interworking between heterogeneous radio access networks and apparatus therefor External link
Filling date: 9 Sep 2025 Issue date: 17 Aug 2021
Grant
Utility: Method for deriving a temporal predictive motion vector, and apparatus using the method External link
Filling date: 9 Sep 2025 Issue date: 10 Aug 2021
Grant
Utility: Generating time slice video External link
Filling date: 9 Sep 2025 Issue date: 10 Aug 2021
Grant
Utility: Method and device for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 10 Aug 2021
Grant
Utility: Method and device for configuring resource unit for transmitting uplink signal by NB-IoT UE External link
Filling date: 9 Sep 2025 Issue date: 3 Aug 2021
Grant
Utility: Methods for controlling a paging operation and apparatuses thereof External link
Filling date: 9 Sep 2025 Issue date: 27 Jul 2021
Grant
Utility: Apparatus and method of performing positioning in new radio External link
Filling date: 9 Sep 2025 Issue date: 27 Jul 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 27 Jul 2021
Grant
Utility: Method and apparatus for configurating transmission mode in copper wire based network External link
Filling date: 9 Sep 2025 Issue date: 13 Jul 2021
Grant
Utility: Method and apparatus for dynamically changing connection in wireless LAN External link
Filling date: 9 Sep 2025 Issue date: 6 Jul 2021
Grant
Utility: Method and device for video signal processing External link
Filling date: 9 Sep 2025 Issue date: 29 Jun 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 29 Jun 2021
Grant
Utility: Method for monitoring, transmitting, and receiving downlink pre-emption indication information in new radio networks and apparatus thereof External link
Filling date: 9 Sep 2025 Issue date: 22 Jun 2021
Grant
Utility: Method for processing data on basis of network slice, and apparatus therefor External link
Filling date: 9 Sep 2025 Issue date: 22 Jun 2021
Grant
Utility: Method and device for transmitting or receiving data in next generation wireless access network External link
Filling date: 9 Sep 2025 Issue date: 22 Jun 2021
Grant
Utility: Method and apparatus for transmitting reference signal for frequency offset estimation in new wireless communication system External link
Filling date: 9 Sep 2025 Issue date: 15 Jun 2021
Grant
Utility: Video signal processing method and device External link
Filling date: 9 Sep 2025 Issue date: 1 Jun 2021
Grant
Utility: Method and apparatus for transmitting uplink channel in unlicensed band External link
Filling date: 9 Sep 2025 Issue date: 25 May 2021
Grant
Utility: Method and apparatus for controlling SCell state External link
Filling date: 9 Sep 2025 Issue date: 25 May 2021
Grant
Utility: Method for processing handover between base stations supporting beamforming and apparatus thereof External link
Filling date: 9 Sep 2025 Issue date: 18 May 2021
Grant
Utility: Method and apparatus for transmitting and receiving data using WLAN radio resources External link
Filling date: 9 Sep 2025 Issue date: 11 May 2021
Grant
Utility: Buffer state report transmission method and device therefor External link
Filling date: 9 Sep 2025 Issue date: 20 Apr 2021
Grant
Utility: Radio relay apparatus and operating method therefor External link
Filling date: 9 Sep 2025 Issue date: 20 Apr 2021
Grant
Utility: Method and apparatus for processing video signal External link
Filling date: 9 Sep 2025 Issue date: 20 Apr 2021
Grant
Utility: Generation of time slice video having focus on selected object External link
Filling date: 9 Sep 2025 Issue date: 13 Apr 2021
Grant
Utility: Method for configuring frequency resource about component carrier for new radio and apparatuses thereof External link
Filling date: 9 Sep 2025 Issue date: 13 Apr 2021
Grant
Utility: Method and device for executing multi-beam-based random access procedure in wireless communication External link
Filling date: 9 Sep 2025 Issue date: 30 Mar 2021
Grant
Utility: Method of transmitting and receiving data channel for new radio and apparatus using the same External link
Filling date: 9 Sep 2025 Issue date: 23 Mar 2021
Grant
Utility: Method and device for allocating data channel resource for next-generation wireless access network External link
Filling date: 9 Sep 2025 Issue date: 16 Mar 2021
Grant
Utility: Image summarization system and method External link
Filling date: 9 Sep 2025 Issue date: 16 Mar 2021
Grant
Utility: Method and device for scheduling uplink signal and downlink data channel in next generation wireless network External link
Filling date: 9 Sep 2025 Issue date: 16 Feb 2021

Showing 50 to 100 of 263 patents.