Inventor · disambiguated record
Won-Joon Choi
Also filed as: CHOI WON-JOON
100 granted patents·21 pending applications·682 citations·filing 2000–2023
99Inventor score
Top patents by PatentIndex Score
121 records- 0198US9865806B2Electronic device and method for fabricating the sameSK HYNIX INC·Filed 2016·Granted Jan 9, 2018·52 cites·20 claims
- 0295US10103318B2Magnetoresistive elementTOSHIBA MEMORY CORP·Filed 2016·Granted Oct 16, 2018·14 cites·13 claims
- 0395US7616698B2Multiple-input multiple output system and methodATHEROS COMM INC·Filed 2004·Granted Nov 10, 2009·87 cites·1 claims
- 0494US11675393B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jun 13, 2023·3 cites·17 claims
- 0594US8331149B23D nonvolatile memory device and method for fabricating the sameCHOI WON-JOON·Filed 2010·Granted Dec 11, 2012·34 cites·23 claims
- 0694US7764727B2Selecting MCS in a MIMO systemATHEROS COMM INC·Filed 2006·Granted Jul 27, 2010·28 cites·15 claims
- 0793US9991313B2Magnetic memory and manufacturing method of the sameTOSHIBA MEMORY CORP·Filed 2015·Granted Jun 5, 2018·10 cites·16 claims
- 0893US8187938B2Non-volatile memory device and method for fabricating the sameLIM SE-YUN·Filed 2010·Granted May 29, 2012·19 cites·19 claims
- 0992US7039004B2Decision feedback channel estimation and pilot tracking for OFDM systemsATHEROS COMM INC·Filed 2002·Granted May 2, 2006·65 cites·24 claims
- 1091US10114422B2Cover panel and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Oct 30, 2018·8 cites·20 claims
- 1190US7321631B1Spur mitigation techniquesATHEROS COMM INC·Filed 2006·Granted Jan 22, 2008·15 cites·1 claims
- 1289US9287283B2Non-volatile memory device and method for fabricating the sameLIM SE-YUN·Filed 2012·Granted Mar 15, 2016·7 cites·7 claims
- 1389US7418042B2Repetition coding for a wireless systemATHEROS COMM INC·Filed 2003·Granted Aug 26, 2008·42 cites·24 claims
- 1489US7366089B2Apparatus and method of multiple antenna receiver combining of high data rate wideband packetized wireless communication signalsATHEROS COMM INC·Filed 2003·Granted Apr 29, 2008·36 cites·36 claims
- 1588US9711202B2Electronic deviceSK HYNIX INC·Filed 2016·Granted Jul 18, 2017·8 cites·16 claims
- 1686US10777742B2Electronic device and method for fabricating the sameSK HYNIX INC·Filed 2019·Granted Sep 15, 2020·2 cites·16 claims
- 1786US10040533B2Ballast water treatment apparatus and method for ship using forward osmosis processDOOSAN HEAVY IND & CONSTRUCTION CO LTD·Filed 2015·Granted Aug 7, 2018·3 cites·12 claims
- 1885US9734060B2Electronic device and method for fabricating the sameSK HYNIX INC·Filed 2015·Granted Aug 15, 2017·4 cites·18 claims
- 1984US10149130B2Methods and computer-readable mediums storing computer programs for notifying data receptionLINE CORP·Filed 2015·Granted Dec 4, 2018·4 cites·14 claims
- 2084US8270528B2Packet detection, synchronization, and frequency offset estimationZENG CHAOHUANG·Filed 2010·Granted Sep 18, 2012·10 cites·7 claims
- 2184US7027537B1Iterative multi-user detectionUNIV LELAND STANFORD JUNIOR·Filed 2000·Granted Apr 11, 2006·47 cites·22 claims
- 2283US10373973B2Method of manufacturing semiconductor device through by-product removal from conductive layerSK HYNIX INC·Filed 2018·Granted Aug 6, 2019·3 cites·19 claims
- 2383US9373832B2Spacer for battery pack and battery pack comprising the samePARK YOUNGSUN·Filed 2010·Granted Jun 21, 2016·4 cites·15 claims
- 2482US10133689B2Electronic device and method for fabricating the sameSK HYNIX INC·Filed 2016·Granted Nov 20, 2018·3 cites·19 claims
- 2582US9165924B2Vertical channel type nonvolatile memory device and method for fabricating the sameSK HYNIX INC·Filed 2013·Granted Oct 20, 2015·5 cites·4 claims
- 2681US9949161B2Techniques and apparatuses for virtual radio link monitoring during carrier aggregation and cross-carrier schedulingQUALCOMM INC·Filed 2015·Granted Apr 17, 2018·4 cites·25 claims
- 2781US7928493B2Nonvolatile memory device with multiple blocking layers and method of fabricating the sameHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Apr 19, 2011·6 cites·8 claims
- 2880US9722172B2Electronic device and method for fabricating the sameSK HYNIX INC·Filed 2015·Granted Aug 1, 2017·3 cites·20 claims
- 2979US9936462B2Rate adaptation using semi-open loop techniqueQUALCOMM INC·Filed 2015·Granted Apr 3, 2018·3 cites·30 claims
- 3079US8989294B2Multiple-input multiple-output system and methodQUALCOMM INC·Filed 2013·Granted Mar 24, 2015·3 cites·23 claims
- 3179US7835456B2Spur mitigation techniquesATHEROS COMM INC·Filed 2007·Granted Nov 16, 2010·5 cites·10 claims
- 3278US8073072B2Multiple-input multiple-output system and methodSUN QINFANG·Filed 2009·Granted Dec 6, 2011·5 cites·19 claims
- 3377US10170691B2Electronic device and method for fabricating the sameSK HYNIX INC·Filed 2016·Granted Jan 1, 2019·2 cites·19 claims
- 3477US9865319B2Electronic device and method for fabricating the sameSK HYNIX INC·Filed 2015·Granted Jan 9, 2018·2 cites·17 claims
- 3577US7385914B2Apparatus and method of multiple antenna transmitter beamforming of high data rate wideband packetized wireless communication signalsATHEROS COMM INC·Filed 2003·Granted Jun 10, 2008·25 cites·67 claims
- 3676US10203380B2Electronic deviceSK HYNIX INC·Filed 2017·Granted Feb 12, 2019·1 cites·20 claims
- 3776US10042559B2Electronic devices having semiconductor memory with interface enhancement layerSK HYNIX INC·Filed 2017·Granted Aug 7, 2018·2 cites·15 claims
- 3876US8039337B2Nonvolatile memory device with multiple blocking layers and method of fabricating the sameHYNIX SEMICONDUCTOR INC·Filed 2011·Granted Oct 18, 2011·3 cites·14 claims
- 3975US8241974B2Nonvolatile memory device with multiple blocking layers and method of fabricating the sameCHO HEUNG-JAE·Filed 2011·Granted Aug 14, 2012·3 cites·15 claims
- 4074US9502639B2Electronic device for improving characteristic of variable resistance element and method of fabricating the sameSK HYNIX INC·Filed 2014·Granted Nov 22, 2016·2 cites·20 claims
- 4174US8774074B2Apparatus and method for adaptively enabling discontinuous transmission (DTX) in a wireless communication systemQUALCOMM INC·Filed 2012·Granted Jul 8, 2014·2 cites·64 claims
- 4274US7623467B1Wireless channel estimationATHEROS COMM INC·Filed 2003·Granted Nov 24, 2009·18 cites·30 claims
- 4374US2024158259A1Transition metal oxide-based binder-free electrode for lithium-ion batteries and manufacturing method thereofUNIV KOREA RES & BUS FOUND·Filed 2023·Application pending·0 cites
- 4473US8184754B1Spur mitigation techniquesCHOI WON-JOON·Filed 2011·Granted May 22, 2012·2 cites·52 claims
- 4573US7693036B2Decision feedback channel estimation and pilot tracking for OFDM systemsATHEROS COMM INC·Filed 2005·Granted Apr 6, 2010·4 cites·5 claims
- 4672US11935926B2Semiconductor device and method for fabricating the sameSK HYNIX INC·Filed 2023·Granted Mar 19, 2024·0 cites·17 claims
- 4772US10818442B2Method of fabricating metal oxide filmUNIV KOREA RES & BUS FOUND·Filed 2018·Granted Oct 27, 2020·1 cites·10 claims
- 4872US9860804B2Priority management of a measurement event timer and low-power periodQUALCOMM INC·Filed 2014·Granted Jan 2, 2018·3 cites·30 claims
- 4972US8050362B2Soft-bit de-mapping device and method of generating soft bits for decodingAMICUS WIRELESS TECHNOLOGY LTD·Filed 2008·Granted Nov 1, 2011·5 cites·23 claims
- 5071US8130848B2Channel estimation for OFDM-based wireless communication system using sparsely spaced pilot subcarriersSONG KEE-BONG·Filed 2008·Granted Mar 6, 2012·5 cites·14 claims
Showing the top 50 of 121 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →