Inventor
KWAK YOUNG-WOO
KR44 patents
⚠️ This page may combine multiple inventors who share the name “KWAK YOUNG-WOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
34 patentsUS11206177B2Dec 21, 2021
Scheme for configuring reference signal and communicating channel state information in a wireless communication system using multiple antenna ports
SAMSUNG ELECTRONICS CO LTD7 citations84
US10455514B2Oct 22, 2019
Method and device for transmitting signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD7 citations84
US11870731B2Jan 9, 2024
Method and device for transmitting/receiving uplink reference signal or channel in wireless communication system
SAMSUNG ELECTRONICS CO LTD4 citations74
US11575484B2Feb 7, 2023
Method and apparatus for generating reference signal sequence and for performing data scrambling in wireless communication system
SAMSUNG ELECTRONICS CO LTD4 citations74
US11323902B2May 3, 2022
Method and apparatus for indicating aperiodic CSI reporting time in wireless communication system
SAMSUNG ELECTRONICS CO LTD6 citations74
US11637605B2Apr 25, 2023
Method and device for transmitting and receiving feedback signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD3 citations73
US11552758B2Jan 10, 2023
Resource allocation device and method in large-scale antenna system
SAMSUNG ELECTRONICS CO LTD2 citations73
US10972164B2Apr 6, 2021
Method and device for transmitting and receiving feedback signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD2 citations73
US10736091B2Aug 4, 2020
Method and apparatus for adapting bandwidth of terminal in wireless communication system
SAMSUNG ELECTRONICS CO LTD4 citations73
US10644903B2May 5, 2020
Method and apparatus for measuring channel in mobile communication system
SAMSUNG ELECTRONICS CO LTD2 citations73
US10536242B2Jan 14, 2020
Method and apparatus for performing repetitive transmission of information in time division duplex based cell in wireless communication system
SAMSUNG ELECTRONICS CO LTD2 citations73
US10425141B2Sep 24, 2019
Method and device for transmitting reference signal in communication system
SAMSUNG ELECTRONICS CO LTD3 citations73
US10425897B2Sep 24, 2019
Method and device for controlling transmission power in wireless communication system using multiple antennas
SAMSUNG ELECTRONICS CO LTD2 citations73
US10069550B2Sep 4, 2018
Method and apparatus for generating and reporting feedback information in mobile communication system
SAMSUNG ELECTRONICS CO LTD4 citations73
US10666408B2May 26, 2020
Method and apparatus for transmitting and receiving reference signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD5 citations72
US9654192B2May 16, 2017
Apparatus and method for channel feedback in multiple input multiple output system
SAMSUNG ELECTRONICS CO LTD5 citations71
US9425876B2Aug 23, 2016
Apparatus and method for channel feedback in multiple input multiple output system
SAMSUNG ELECTRONICS CO LTD6 citations70
US12218881B2Feb 4, 2025
Method and device for transmitting/receiving uplink reference signal or channel in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12192138B2Jan 7, 2025
Method and apparatus for transmitting and receiving reference signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US11791963B2Oct 17, 2023
Method and apparatus for transmitting and receiving reference signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US11456782B2Sep 27, 2022
Method for transmitting and receiving control information in wireless communication system
SAMSUNG ELECTRONICS CO LTD1 citations62
US11349618B2May 31, 2022
Method and apparatus for transmitting and receiving reference signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US10484060B2Nov 19, 2019
Method and device for transmitting and receiving channel state information in mobile communication system
SAMSUNG ELECTRONICS CO LTD1 citations62
US11057096B2Jul 6, 2021
Method for configuring feedback information to feed explicit channel state information back in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations61
US10560958B2Feb 11, 2020
Interface device and method in wireless communication network
SAMSUNG ELECTRONICS CO LTD1 citations60
US11582626B2Feb 14, 2023
Method and device for supporting beam-based cooperative communication in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US11206101B2Dec 21, 2021
Downlink control channel decoding method and device for low power consumption in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US10756799B2Aug 25, 2020
Method and device for transmitting and receiving channel state information in mobile communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US10721037B2Jul 21, 2020
Resource allocation device and method in large-scale antenna system
SAMSUNG ELECTRONICS CO LTD0 citations52
US10547361B2Jan 28, 2020
Feedback apparatus and method in multi-antenna system
SAMSUNG ELECTRONICS CO LTD0 citations51
US10476576B2Nov 12, 2019
Method for configuring feedback information to feed explicit channel state information back in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations50
US11431438B2Aug 30, 2022
Method and apparatus for transmitting or receiving channel information in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations48
US10425204B2Sep 24, 2019
Method and apparatus for measuring channel state information in communication system
SAMSUNG ELECTRONICS CO LTD0 citations42
US9680550B2Jun 13, 2017
Method and apparatus for transmitting feedback about channel having spatial correlation
SAMSUNG ELECTRONICS CO LTD0 citations40
INTERDIGITAL PATENT HOLDINGS INC
10 patentsUS12418337B2Sep 16, 2025
Methods, apparatuses and systems directed to beam management in connection with multiple cells and/or multiple transmission/reception points
INTERDIGITAL PATENT HOLDINGS INC2 citations75
US12368558B2Jul 22, 2025
Dynamic demodulation signal resource allocation
INTERDIGITAL PATENT HOLDINGS INC2 citations75
US12160379B2Dec 3, 2024
Enhancements of physical channels in multi-TRP
INTERDIGITAL PATENT HOLDINGS INC2 citations73
US12126560B1Oct 22, 2024
Methods, apparatuses and systems directed to beam management in connection with multiple cells and/or multiple transmission/reception points
INTERDIGITAL PATENT HOLDINGS INC2 citations73
US12470280B2Nov 11, 2025
Beam indication based on TCI state group
INTERDIGITAL PATENT HOLDINGS INC3 citations72
US12376084B2Jul 29, 2025
Methods and apparatus for flexible aperiodic SRS transmission
INTERDIGITAL PATENT HOLDINGS INC1 citations63
US12231358B2Feb 18, 2025
Enhancements of physical channels in multi-TRP
INTERDIGITAL PATENT HOLDINGS INC0 citations62
US12185290B2Dec 31, 2024
Methods and apparatus for flexible aperiodic SRS transmission
INTERDIGITAL PATENT HOLDINGS INC0 citations61
US12537585B2Jan 27, 2026
Methods, architectures, apparatuses and systems for dynamic determination of processing time
INTERDIGITAL PATENT HOLDINGS INC0 citations52
US12218728B2Feb 4, 2025
Methods and apparatuses for joint CSI measurement in NCJT
INTERDIGITAL PATENT HOLDINGS INC0 citations50