SK Telecom Co., Ltd.

République de Corée


 
Quantité totale PI 1 657
Quantité totale incluant filiales 2 323 (+ 674 pour les filiales)
Rang # Quantité totale PI 783
Note d'activité PI 3,6/5.0    828
Rang # Activité PI 879
Activité incl filiales 3,3/5.0    959
Symbole boursier
ISIN US78440P3064
Capitalisation 8,600M  (USD)
Industrie Telecom Services
Secteur Communication Services
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

874 33
0 15
702 21
12
 
Dernier brevet 2025 - Wireless communication method fo...
Premier brevet 1995 - Gaas power amplifier for analog/...
Dernière marque 2024 - X Caliber
Première marque 2007 - SKT

Filiales

5 subsidiaries with IP (629 patents, 45 trademarks)

5 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Wireless communication method for simultaneous data transmission, and wireless communication term...
Invention Wireless communication method and wireless communication terminal. A wireless communication term...
Invention Wireless communication method using trigger information, and wireless communication terminal. Pr...
Invention Method for operating communication devices for paging, and communication devices therefor. In a ...
Invention Server operation method for predicting mobility of user terminal and server therefor. A server a...
Invention Method and device for improving image quality on basis of super-resolution neural network. The p...
Invention Video encoding/decoding method and apparatus using correlation in ycbcr. Disclosed is video enco...
Invention Wireless communication method and wireless communication terminal using multi-basic service ident...
Invention Wireless communication method for saving power and wireless communication terminal using same. T...
Invention Method and device for synchronization between video frame and audio frame. The present disclosur...
Invention Method for adaptively setting resolution, and image decoding apparatus. A video decoding apparat...
Invention Disease diagnosis and visualization method and apparatus using symptomatic organ classification i...
P/S Downloadable multimedia file; downloadable mobile coupons; software as a medical device (SaMD), ...
P/S Animal healthcare services; laboratory analysis services relating to the treatment of animals; m...
P/S Technical data analysis services; data security services; computer technology consultancy servic...
Invention Method and apparatus for acquiring information about sub-units split from picture. Disclosed is ...
Invention Terminal device. The present invention relates to subband non-overlapping full duplex (SBFD) tech...
Invention Method for deriving bidirectional prediction weight index and video decoding apparatus. Disclose...
Invention Wireless communication method and wireless communication terminal for receiving data from plurali...
Invention Method and device for analyzing x-ray image for musculoskeletal disease. A device according to an...
Invention Intra mode candidate configuration method and video decoding apparatus. A method of configuring ...
Invention Method for splitting picture and decoding apparatus. A method for partitioning a picture is disc...
P/S Providing multiple-user access to a global computer information network; Providing user access to...
P/S Providing a website for the electronic storage of medical records of pets that also allows the re...
P/S Downloadable computer software for making electronic charts for veterinary purposes; Recorded com...
P/S Veterinary services; Veterinary advisory services; Veterinary analysis services for diagnostic or...
Invention Nf device, terminal device, and power optimization method performed for nf. The present invention...
Invention Apparatus and method for behavior recognition based on noise skeleton sequence. According to an a...
Invention Method and apparatus for training instance segmentation model for image. An aspect of the present...
Invention Method for charging and discharging energy storage system on basis of reinforcement learning in c...
Invention Reinforcement learning-based charging/discharging improvement method for energy storage system, a...
Invention Urban air traffic management service apparatus and management processing method thereof. There i...
Invention Method and apparatus for diagnosing voice disease on basis of time domain data. Disclosed are a m...
Invention Method and apparatus for voice disease diagnosis that is robust in noisy environments. A method a...
P/S Brokerage services relating to virtual money in the field of non-fungible tokens [NFTs]; online f...
P/S Brokerage services relating to virtual money in the field of non-fungible tokens [NFTs]; online ...
Invention Base station, distributed unit, radio unit, and scheduling method. The disclosure provides a new...
2023 Invention Apparatus and method for identifying service of application executed on user equipment in wireles...
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 Nf device, and signaling control method performed in nf. The present invention presents a method ...
Invention Nf device and signaling control method performed in nf. The present invention proposes a scheme w...
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 Cryptocurrency hardware wallets; Downloadable software for performing virtual money exchange; Rec...
P/S Administrative processing of purchase orders; Online retail stores featuring downloadable softwar...
Invention Nf device, terminal device, and signaling control method performed by nf. The present invention p...
Invention Nf device, terminal device, and signaling control method performed in nf. The present invention p...
Invention Session control apparatus and data processing apparatus, and service method between different plm...
P/S Downloadable software for Multi-access Edge Computing for use in data transmission via broadcasti...
P/S Providing telecommunication connectivity services for transfer of images, messages, audio, visual...
P/S Computer software development for Multi-access Edge Computing; Computer services, namely, cloud h...
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 P/S Virtual money brokerage; on-line exchange services for the sale and purchase of virtual money; cr...
P/S Education and training for personnel, team and organizational development in the field of electro...
P/S Personal communications services; telecommunication services, namely, providing computer network ...
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 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; com...
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 Personal communications services; communications by fibre-optic networks; communication of data b...
P/S Price comparison services; Providing searchable on-line advertising guides; Sales promotion throu...
P/S Educational and training services relating to games; gaming services; provision of science exhib...
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 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...
Invention Resource control device and operation method of resource control device. The present disclosure ...
Invention Terminal device and interface method performed by same device. The present disclosure proposes a...
Invention Terminal device and operating method of terminal device. The present disclosure proposes a new a...