Inventor
YOO HYUN IL
KR20 patents
⚠️ This page may combine multiple inventors who share the name “YOO HYUN IL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
19 patentsUS9985704B2May 29, 2018
Method and apparatus for operating beamformed reference signal in communication system
SAMSUNG ELECTRONICS CO LTD5 citations83
US10848285B2Nov 24, 2020
Method and apparatus for transmitting sounding reference signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD7 citations82
US9544919B2Jan 10, 2017
Method and apparatus for transmitting and receiving uplink random access channel slot in a wireless communication system using beamforming
SAMSUNG ELECTRONICS CO LTD6 citations73
US10666408B2May 26, 2020
Method and apparatus for transmitting and receiving reference signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD5 citations72
US10651989B2May 12, 2020
Method and apparatus for transmitting and receiving reference signal in communication system
SAMSUNG ELECTRONICS CO LTD2 citations72
US10420090B2Sep 17, 2019
Communication technique using CSI-RS in mobile communication system
SAMSUNG ELECTRONICS CO LTD2 citations72
US10374678B2Aug 6, 2019
Channel state information feedback method and apparatus
SAMSUNG ELECTRONICS CO LTD2 citations72
US11811693B2Nov 7, 2023
Method and apparatus for configuring and signalling PTRS in a telecommunication system
SAMSUNG ELECTRONICS CO LTD2 citations71
US11515976B2Nov 29, 2022
Method and apparatus for configuring and signalling PTRS in a telecommunication system
SAMSUNG ELECTRONICS CO LTD2 citations71
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
US11349618B2May 31, 2022
Method and apparatus for transmitting and receiving reference signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US11018739B2May 25, 2021
Method and apparatus for operating beamformed reference signal in communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12155596B2Nov 26, 2024
Method and apparatus for configuring and signaling PTRS in a telecommunication system
SAMSUNG ELECTRONICS CO LTD0 citations61
US11522660B2Dec 6, 2022
Method and apparatus for transmitting sounding reference signal in wireless communication system
SAMSUNG ELECTRONICS CO LTD1 citations61
US10666332B2May 26, 2020
Method and apparatus for operating beamformed reference signal in communication system
SAMSUNG ELECTRONICS CO LTD0 citations51
US10505604B2Dec 10, 2019
Method and apparatus for operating beamformed reference signal in communication system
SAMSUNG ELECTRONICS CO LTD0 citations51
US10404491B2Sep 3, 2019
Device and method for estimating channel in communication system
SAMSUNG ELECTRONICS CO LTD0 citations51
US10511360B2Dec 17, 2019
Method and apparatus for estimating channel in communication system supporting MIMO-based beamforming
SAMSUNG ELECTRONICS CO LTD0 citations41