SK Telecom Co., Ltd.

République de Corée


 
Quantité totale PI 1 695
Quantité totale incluant filiales 2 343 (+ 656 pour les filiales)
Rang # Quantité totale PI 734
Note d'activité PI 3,6/5.0    865
Rang # Activité PI 841
Activité incl filiales 3,3/5.0    989
Symbole boursier
ISIN US78440P1084
Capitalisation 14,900M  (USD)
Industrie Telecom Services
Secteur Communication Services
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

852 28
0 15
768 16
16
 
Dernier brevet 2024 - Apparatus and method for estimat...
Premier brevet 1995 - Gaas power amplifier for analog/...
Dernière marque 2023 - A-DOT
Première marque 2007 - SKT

Filiales

5 subsidiaries with IP (607 patents, 49 trademarks)

5 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 Invention Wireless communication method and wireless communication terminal. Provided is a wireless commun...
Invention Apparatus and method for estimating location of vehicle. In accordance with an aspect of the pre...
P/S Downloadable virtual reality game software; recorded virtual reality game software; downloadable ...
P/S Advertising and commercial information services; advertising and promotional services; provision ...
Invention Wireless communication method using enhanced distributed channel access, and wireless communicati...
Invention Wireless communication method and wireless communication terminal for transmitting information on...
Invention Wireless communication method and wireless communication terminal for spatial reuse operation. T...
Invention Wireless communication method for saving power and wireless communication terminal using same. T...
Invention Wireless communication method for simultaneous data transmission and reception and wireless commu...
Invention Wireless communication method and wireless communication terminal. Disclosed is a wireless commu...
Invention Wireless communication method for uplink multiple-user transmission schedule and wireless communi...
Invention Wireless communication terminal for multi-user uplink transmission, and wireless communication me...
Invention Wireless communication terminal and wireless communication method for clear channel allocation. ...
Invention Wireless communication terminal and wireless communication method for random access-based uplink ...
Invention Wireless communication method for simultaneous data transmission, and wireless communication term...
P/S Software for virtual money exchange in a virtual reality or gaming setting; Virtual reality game ...
P/S Providing searchable on-line advertising guides; Sales promotion through customer loyalty program...
P/S Computer hardware used for virtual money e-wallets; Software for virtual money exchange; Virtual ...
P/S Price comparison services; Providing searchable on-line advertising guides; Sales promotion throu...
Invention Wireless communication terminal and wireless communication method for multi-user uplink transmiss...
Invention Wireless communication method using trigger information, and wireless communication terminal usin...
Invention Wireless communication method supporting multi-user cascading transmission and wireless communica...
Invention Handover supporting device and method. A handover supporting method performed by a handover suppo...
Invention Base station device, terminal, and resource control method. The present invention relates to a sc...
Invention Base station device, terminal, and interference cancelation method. The present invention relates...
Invention Wireless communication method and wireless communication terminal, which use network allocation v...
Invention Wireless communication method and wireless communication terminal for spatial reuse of overlapped...
Invention Method and device for off-demand based content downloading. A method and a device for off-demand ...
Invention Signaling method for multi-user transmission, and wireless communication terminal and wireless co...
Invention Wireless communication method and wireless communication terminal in high density environment inc...
Invention Wireless communication method using txop and wireless communication terminal using same. Provide...
Invention Aggregated-mpdu, method for transmitting response frame thereto, and wireless communication termi...
Invention Wireless communication method using ofdma random access and wireless communication terminal using...
Invention Wireless communication method and wireless communication terminal. A wireless communication term...
Invention Method and device for partitioning airway of uam into multiple sections on basis of information o...
P/S Providing telecommunication connectivity services for transfer of images, messages, audio, visual...
P/S Downloadable software for Multi-access Edge Computing for use in data transmission via broadcasti...
P/S Computer software development for Multi-access Edge Computing; Computer services, namely, cloud h...
Invention Method of seamless playback between download data and streaming data by using local web server, a...
Invention Wireless communication terminal and wireless communication method for multiuser edca operation. ...
Invention Device and method for emotion recognition. A device and a method for emotion recognition are disc...
Invention Multi-user wireless communication method and wireless communication terminal using same. Provide...
Invention Method for operating communication devices for paging, and communication devices therefor. In a m...
Invention Server operation method for predicting mobility of user terminal and server therefor. A server ac...
Invention Aerial vehicle communication device and handover method thereof, and wireless communication suppo...
Invention Dialog system using mapping of user intent. A dialog system using mapping of user intent is discl...
P/S Cloud computing services, namely computing services to enable network integrating computer hardwa...
P/S Broadband router; cables for optical signal transmission; change-over switches for telecommunicat...
P/S Cellular telephone communication; communication by telephone; electronic mail; electronic mail se...
2022 Invention Base station device, user equipment device, and rs configuration control method performed in each...
Invention Bs apparatus, ue apparatus, and dci control method performed by each device. The disclosure prop...
P/S Virtual money brokerage; on-line exchange services for the sale and purchase of virtual money; tr...
P/S Personal communications services; communications by fibre-optic networks; communication of data b...
P/S Educational and training services relating to games; gaming services; provision of science exhibi...
P/S Development of virtual reality software; design of virtual reality software; development of compu...
P/S Educational and training services, namely, providing classes, seminars, workshops, and training p...
P/S downloadable virtual reality game software; recorded virtual reality game software; headsets for ...
P/S Virtual reality game software; headsets for virtual reality games; virtual reality software; com...
P/S Virtual money brokerage; on-line exchange services for the sale and purchase of virtual money; t...
P/S Personal communications services; communications by fibre-optic networks; communication of data ...
P/S Virtual reality game software; headsets for virtual reality games; virtual reality software; comp...
P/S Price comparison services; arranging of contracts, for others, for the purchase and sale of downl...
P/S Virtual money brokerage in the nature of financial brokerage services for cryptocurrency trading;...
P/S Development of virtual reality software; design of virtual reality software; development of comp...
P/S Price comparison services; arranging sales of virtual money; providing searchable on-line advert...
P/S Educational and training services relating to games; gaming services; provision of science exhib...
Invention Method and device for improving image quality on basis of super-resolution neural network. The pr...
P/S Voice controlled audio speakers for home; Audio speakers with artificial intelligence for home; V...
P/S Electrical lighting fixtures and LED mood lights integrating voice processing software, speakers ...
P/S Virtual reality game software; Virtual reality headsets; Virtual reality software; Computer featu...
P/S Price comparison services; Arranging sales of virtual money; Providing searchable on-line adverti...
P/S Virtual money brokerage; On-line exchange services for the sale and purchase of virtual money; Tr...
P/S Personal communications services; Communications by fibre-optic networks; Data communication; Pro...
P/S Development of virtual reality software; Design of virtual reality software; Development of compu...
P/S Educational and training services relating to games; Gaming services; Provision of science exhibi...
Invention Session control device, access control device and signaling control method performed by device, a...
P/S Advertising and commercial information services; advertising and promotional services; administra...
P/S Telecommunications services for providing access to data, sound or images, namely, transmission o...
P/S downloadable virtual reality game software; recorded virtual reality game software; downloadable ...
P/S Advertising and commercial information services; advertising and promotional services; administr...
P/S Virtual reality software; downloadable software for virtual money; downloadable artificial intel...
P/S Design and development of virtual reality software; platform as a service (PaaS) featuring comput...
Invention Method and apparatus for diagnosing voice disorder using pitch tremor feature. Disclosed are a me...
2021 Invention Data processing node device and information transmission method performed in same device. The pr...
Invention Wireless access node device and interface method performed by wireless access node device. The p...
Invention Edge configuration server, edge enable server, and operating methods therefor. The present discl...
Invention Edge computing router, and operation method thereof. The present disclosure relates to an edge c...
Invention Edge service support server and operating method of edge service support server. The present dis...
Invention Method and apparatus for triggering fallback using rrc establishment cause in communicatons syste...