KT Corporation

Republic of Korea


 
Total IP 1,950
Total IP Rank # 649
IP Activity Score 3.6/5.0    812
IP Activity Rank # 899
Stock Symbol
ISIN US48268K1016
Market Cap. 8,000M  (USD)
Industry Telecom Services
Sector Communication Services
Dominant Nice Class Telecommunications services

Patents

Trademarks

1,005 8
33 0
902 0
2
 
Last Patent 2025 - Method and apparatus for mode sw...
First Patent 1996 - Method of assigning connection i...
Last Trademark 2024 - KT
First Trademark 2008 - KT

Subsidiaries

2 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Method and apparatus for processing video signal. A method for decoding a video according to the...
Invention Frame structure configuration method and device for full duplex communication. Provided are a me...
Invention Method and apparatus for processing video signal by generating prediction samples using reference...
Invention Method and device for processing video signal. Provided is a method for decoding a video signal....
Invention Method for refining a motion vector derived under a merge mode using a difference vector. An ima...
Invention Method and device for executing multi-beam-based scheduling request in wireless communication. P...
Invention Method and device for scheduling data channel in wireless communication system. Provided are a m...
Invention Method and device for transmitting and receiving new radio technology (nr) physical downlink cont...
Invention Method and device for processing video signal. A video decoding method according to the present ...
Invention Method and apparatus for processing video signal. An image decoding method according to the pres...
Invention Method and apparatus for processing video signal by adaptively determining extended intra predict...
Invention Method and device for scheduling uplink control channel in next generation wireless network. Pro...
Invention Method and apparatus for mode switching operation using low power receiver. The present disclosur...
Invention Method and device for fallback operation using low power receiver. The present invention relates ...
Invention Method and device for performing wireless communication by using low power wakeup receiver. The p...
Invention Method and device for transmitting/receiving sounding reference signal in full-duplex communicati...
Invention Method and device for transmitting/receiving uplink data channel in full-duplex communication. P...
Invention Method and device for transmitting/receiving uplink control channel in full-duplex communication....
Invention Method and device for controlling downlink reference signal transmission power. The present discl...
Invention Method and device for switching reception mode using low power receiver. Provided are a method an...
Invention Method and device for allocating data channel resource for next-generation wireless access networ...
Invention Method for receiving paging message. The present disclosure relates to a technique for providing ...
Invention Data processing method and device. Provided are a method and device for processing data. The met...
Invention Data processing method and device. Provided are a method and device for effectively processing a...
Invention Video signal processing method and device. A video encoding/decoding method and device according...
Invention Method and device for wireless communication using low power wake-up receiver. The present embodi...
Invention Method and apparatus for performing wireless communication using low-power wakeup receiver. The p...
Invention Method and apparatus for training model for artificial intelligence/machine learning-based commun...
Invention Image encoding/decoding method, and recording medium for storing bitstream. An image encoding/dec...
Invention Image encoding/decoding method and recording medium storing bitstream. An image encoding/decoding...
Invention Method and device for performing wireless communication by using low-power wakeup receiver. The p...
Invention Image encoding/decoding method and recording medium for storing bitstream. An image decoding meth...
Invention Image encoding/decoding method and recording medium for storing bitstream. An image encoding/deco...
Invention Method and apparatus for beam measurement and result reporting for artificial intelligence and/or...
G/S Provision of business information via global computer networks; Business operation, business admi...
G/S Wireless broadband communication services; Transmission of data via telecommunications networks, ...
G/S Installation of server computers for networks; Maintenance of computer servers for networking; In...
G/S Design and development of computer systems; Design and development of electronic data security sy...
Invention Method and apparatus for beam configuration and measurement artificial intelligence and/or machin...
Invention Method and apparatus for reporting measurement result in beam management that uses artificial int...
Invention Method and apparatus for transmitting and receiving data in full duplex communication. Provided, ...
Invention Method and apparatus for performing wireless communication having improved wireless connectivity....
Invention Video signal processing method and device. According to the present invention, there is provided...
Invention Method and apparatus for uplink transmission in wireless communication system. Provided are a me...
2023 Invention Method and apparatus for providing cell change operation. Proposed in the present disclosure are...
Invention Method for controlling cell change operation, and device thereof. Provided are a method and devi...
Invention Method for changing cell and device therefor. Provided are a method and a device for controlling...
2022 Invention Video signal encoding/decoding method based on intra prediction in sub-block units, and recording...
2018 G/S Telecommunication cables; Optical frequency metrology devices; Mobile telephone batteries; Electr...
G/S Computer software [recorded] for mobile electronic equipment; computer programs for prerecorded g...
2016 G/S Computer programs [downloadable software]; computer software [recorded] for mobile electronic equ...
2009 G/S Telecommunications services, namely, providing access to broadband telecommunication networks; co...
2008 G/S Hosting computer web sites; [ rental of web servers; rental of application software; providing se...