Inventor · disambiguated record
Hyun-Il Yoo
Also filed as: YOO HYUN-IL
20 granted patents·2 pending applications·40 citations·filing 2008–2023
92Inventor score
Top patents by PatentIndex Score
22 records- 0192US11811693B2Method and apparatus for configuring and signalling PTRS in a telecommunication systemSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Nov 7, 2023·2 cites·20 claims
- 0291US10848285B2Method and apparatus for transmitting sounding reference signal in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Nov 24, 2020·7 cites·21 claims
- 0388US9985704B2Method and apparatus for operating beamformed reference signal in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 29, 2018·5 cites·20 claims
- 0486US10666408B2Method and apparatus for transmitting and receiving reference signal in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted May 26, 2020·5 cites·18 claims
- 0584US9544919B2Method and apparatus for transmitting and receiving uplink random access channel slot in a wireless communication system using beamformingSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jan 10, 2017·6 cites·20 claims
- 0682US11522660B2Method and apparatus for transmitting sounding reference signal in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Dec 6, 2022·1 cites·20 claims
- 0781US11515976B2Method and apparatus for configuring and signalling PTRS in a telecommunication systemSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Nov 29, 2022·2 cites·20 claims
- 0879US12155596B2Method and apparatus for configuring and signaling PTRS in a telecommunication systemSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Nov 26, 2024·0 cites·20 claims
- 0977US12192138B2Method and apparatus for transmitting and receiving reference signal in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 1075US10420090B2Communication technique using CSI-RS in mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Sep 17, 2019·2 cites·18 claims
- 1174US8660563B2Preamble design method for reducing overhead during handover in hierarchical cellular systemLEE JOO-HYUN·Filed 2008·Granted Feb 25, 2014·6 cites·24 claims
- 1273US10651989B2Method and apparatus for transmitting and receiving reference signal in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 12, 2020·2 cites·16 claims
- 1373US10374678B2Channel state information feedback method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Aug 6, 2019·2 cites·13 claims
- 1471US11791963B2Method and apparatus for transmitting and receiving reference signal in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Oct 17, 2023·0 cites·16 claims
- 1568US11349618B2Method and apparatus for transmitting and receiving reference signal in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 31, 2022·0 cites·16 claims
- 1668US11018739B2Method and apparatus for operating beamformed reference signal in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 25, 2021·0 cites·16 claims
- 1764US10666332B2Method and apparatus for operating beamformed reference signal in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted May 26, 2020·0 cites·20 claims
- 1858US10505604B2Method and apparatus for operating beamformed reference signal in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 10, 2019·0 cites·20 claims
- 1947US10404491B2Device and method for estimating channel in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Sep 3, 2019·0 cites·20 claims
- 2044US10511360B2Method and apparatus for estimating channel in communication system supporting MIMO-based beamformingSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Dec 17, 2019·0 cites·15 claims
- 2135US2011280176A1A device and method for transmitting relay synchronization signal on lte-a system based on orthogonal frequency division having a multi-hop relayLEE HEESOO·Filed 2010·Application pending·0 cites
- 2234US2017033854A1Method and apparatus for tracking uplink beam in beamforming-based cellular systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →