Inventor · disambiguated record
Ji-Hoon Cho
Also filed as: CHO JI HOON
30 granted patents·10 pending applications·213 citations·filing 2007–2024
93Inventor score
Top patents by PatentIndex Score
40 records- 0196US9973518B2Apparatus and method for checking message and user terminalSK TELECOM CO LTD·Filed 2015·Granted May 15, 2018·195 cites·17 claims
- 0279US11042954B2System and method for communication between devicesSAMSUNG SDS CO LTD·Filed 2018·Granted Jun 22, 2021·3 cites·22 claims
- 0378US10721059B2Apparatus and method for data encryption, apparatus and method for data decryptionSAMSUNG SDS CO LTD·Filed 2017·Granted Jul 21, 2020·3 cites·12 claims
- 0474US11012424B2System and method for authenticationSAMSUNG SDS CO LTD·Filed 2018·Granted May 18, 2021·2 cites·24 claims
- 0573US10951402B2Apparatus and method for encryptionSAMSUNG SDS CO LTD·Filed 2017·Granted Mar 16, 2021·2 cites·12 claims
- 0673US9856532B2Markers and methods for detecting posttraumatic stress disorder (PTSD)INST SYSTEMS BIOLOGY·Filed 2013·Granted Jan 2, 2018·1 cites·3 claims
- 0772US10965454B2Apparatus and method for public key encryptionSAMSUNG SDS CO LTD·Filed 2017·Granted Mar 30, 2021·2 cites·6 claims
- 0867US10812260B2Apparatus and method for performing operation being secure against side channel attackSAMSUNG SDS CO LTD·Filed 2018·Granted Oct 20, 2020·1 cites·21 claims
- 0966US12388624B2Apparatus and method for sharing dataSAMSUNG SDS CO LTD·Filed 2019·Granted Aug 12, 2025·1 cites·4 claims
- 1065US2025229518A1Press bonding apparatus for electrode foil of a lithium metal secondary batteryINNOREX INC·Filed 2024·Application pending·0 cites
- 1160US12513193B2Communication method for quantum security and communication device supporting the sameSAMSUNG SDS CO LTD·Filed 2024·Granted Dec 30, 2025·0 cites·17 claims
- 1257US10491374B2Apparatus and method for encryptionSAMSUNG SDS CO LTD·Filed 2015·Granted Nov 26, 2019·1 cites·11 claims
- 1356US9719817B2Wheel fixing unit for car sensor calibration and calibration device using the sameMANDO CORP·Filed 2015·Granted Aug 1, 2017·1 cites·10 claims
- 1453US12008443B2Method and apparatus with ciphertext training analysis modelSAMSUNG SDS CO LTD·Filed 2020·Granted Jun 11, 2024·0 cites·15 claims
- 1552US11101994B2Method of provisioning key information and apparatus using the methodSAMSUNG SDS CO LTD·Filed 2018·Granted Aug 24, 2021·0 cites·16 claims
- 1652US2022116199A1Method and apparatus for generating synthetic dataSAMSUNG SDS CO LTD·Filed 2021·Application pending·0 cites
- 1751US9515821B2Apparatus and method for data encryptionSAMSUNG SDS CO LTD·Filed 2014·Granted Dec 6, 2016·0 cites·18 claims
- 1851US8121210B2Apparatus and method for signal detection in multiple input multiple output wireless communication systemCHO JI-HOON·Filed 2008·Granted Feb 21, 2012·1 cites·17 claims
- 1950US11706032B2Method and apparatus for user authenticationSAMSUNG SDS CO LTD·Filed 2019·Granted Jul 18, 2023·0 cites·4 claims
- 2050US2024405981A1Method of processing operations of polynomial-based security algorithm and apparatus for implementing the methodSAMSUNG SDS CO LTD·Filed 2024·Application pending·0 cites
- 2149US11979488B2Method and apparatus for generating key streamSAMSUNG SDS CO LTD·Filed 2021·Granted May 7, 2024·0 cites·28 claims
- 2249US11558171B2Apparatus and method for encryption, apparatus and method for converting ciphertextSAMSUNG SDS CO LTD·Filed 2020·Granted Jan 17, 2023·0 cites·24 claims
- 2348US11853419B2Apparatus and method for preventing side channel attack for NTRU LPRime algorithmSAMSUNG SDS CO LTD·Filed 2021·Granted Dec 26, 2023·0 cites·8 claims
- 2446US11509460B2Apparatus and method for performing matrix multiplication operation being secure against side channel attackSAMSUNG SDS CO LTD·Filed 2019·Granted Nov 22, 2022·0 cites·12 claims
- 2546US9621519B2System and method for key exchange based on authentication informationSAMSUNG SDS CO LTD·Filed 2014·Granted Apr 11, 2017·0 cites·23 claims
- 2645US11102241B2Apparatus and method for performing operation being secure against side channel attackSAMSUNG SDS CO LTD·Filed 2018·Granted Aug 24, 2021·0 cites·12 claims
- 2745US10469258B2Apparatus and method for encryptionSAMSUNG SDS CO LTD·Filed 2017·Granted Nov 5, 2019·0 cites·8 claims
- 2844US10903975B2Apparatus and method for performing operation being secure against side channel attackSAMSUNG SDS CO LTD·Filed 2018·Granted Jan 26, 2021·0 cites·10 claims
- 2942US10999056B2Apparatus and method for performing operation being secure against side channel attackSAMSUNG SDS CO LTD·Filed 2018·Granted May 4, 2021·0 cites·19 claims
- 3042US10659224B2Apparatus and method for performing operation being secure against side channel attackSAMSUNG SDS CO LTD·Filed 2018·Granted May 19, 2020·0 cites·21 claims
- 3142US10447669B2System and method for key exchange based on authentication informationSAMSUNG SDS CO LTD·Filed 2016·Granted Oct 15, 2019·0 cites·29 claims
- 3242US2015035697A1Radar calibration system for vehiclesMANDO CORP·Filed 2014·Application pending·0 cites
- 3342US2014073524A1Markers and methods for detecting posttraumatic stress disorder (ptsd)INST SYSTEMS BIOLOGY·Filed 2013·Application pending·0 cites
- 3441US10341104B2Encrytion apparatus and methodSAMSUNG SDS CO LTD·Filed 2016·Granted Jul 2, 2019·0 cites·11 claims
- 3541US2008135970A1High Voltage Shottky DiodesSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 3640US2018278417A1Apparatus and method for generating key, and apparatus and method for encryptionSAMSUNG SDS CO LTD·Filed 2018·Application pending·0 cites
- 3738US10411880B2Apparatus and method for encryptionSAMSUNG SDS CO LTD·Filed 2016·Granted Sep 10, 2019·0 cites·25 claims
- 3836US2017085543A1Apparatus and method for exchanging encryption keySAMSUNG SDS CO LTD·Filed 2016·Application pending·0 cites
- 3935US2017116393A1Drm service provision apparatus and method, and content playback apparatus and method using drm serviceSAMSUNG SDS CO LTD·Filed 2015·Application pending·0 cites
- 4034US2018139041A1Data encryption apparatus and method, and data decryption apparatus and methodSAMSUNG SDS CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →