Inventor · disambiguated record
Sangrae Cho
Also filed as: CHO SANGRAE
7 granted patents·17 pending applications·27 citations·filing 2008–2020
80Inventor score
Files withELECTRONICS & TELECOMMUNICATIONS RES INST9KOREA ELECTRONICS TELECOMM7CHO SANGRAE2ELECTRICS AND TELECOMM RES INS1ELECTRONICS & TELECOMM RES1
Top patents by PatentIndex Score
24 records- 0190US11451519B2Anonymous credential authentication system and method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Sep 20, 2022·3 cites·17 claims
- 0284US10887309B2Apparatus and system for managing transaction information of public organization using blockchain technologyELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Jan 5, 2021·3 cites·8 claims
- 0379US10826897B2Method and apparatus for authentication of user using biometricELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Nov 3, 2020·4 cites·18 claims
- 0478US10333714B2Method and apparatus for key generation based on face recognition using CNN and RNNELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Jun 25, 2019·3 cites·8 claims
- 0572US8321918B2Apparatus and method for sharing user control enhanced digital identityCHO SANGRAE·Filed 2008·Granted Nov 27, 2012·13 cites·12 claims
- 0670US10599910B2Method and apparatus for fingerprint recognitionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Mar 24, 2020·1 cites·11 claims
- 0755US2013144721A1Individualization service providing system, server, terminal using user's feed back and privacy based on user and method thereofKOREA ELECTRONICS TELECOMM·Filed 2012·Application pending·0 cites
- 0854US2013159179A1Mobile device for processing application of client device and method for processing application of client device using the sameKOREA ELECTRONICS TELECOMM·Filed 2012·Application pending·0 cites
- 0952US11343072B2Method and apparatus for providing service using kioskELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted May 24, 2022·0 cites·14 claims
- 1052US2010250607A1Personal information management apparatus and personal information management methodKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 1152US2010281514A1System for managing identity with privacy policy using number and method thereofKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 1252US2010010824A1Recommendation system for user's decision about the sharing of private information to other party and method thereofKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 1348US2012150741A1Mobile device for providing smart wallet service and layer structure for operating smart wallet serviceCHO SANGRAE·Filed 2011·Application pending·0 cites
- 1445US2019138779A1Method and apparatus for fingerprint recognitionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Application pending·0 cites
- 1543US2020175259A1Face recognition method and apparatus capable of face search using vectorELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Application pending·0 cites
- 1642US2011202768A1Apparatus for managing identity data and method thereofKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 1740US2014025946A1Audio-security storage apparatus and method for managing certificate using the sameRES INST ELECTRONICS & TELECOMM·Filed 2012·Application pending·0 cites
- 1840US2010268778A1Apparatus and method for sharing identity in ubiquitous environmentKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 1938US2018131725A1Method and apparatus for mobile terminal management supporting security policyELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Application pending·0 cites
- 2038US2010042847A1Method for authentication using one-time identification information and systemJUNG KWANSOO·Filed 2009·Application pending·0 cites
- 2138US2011023099A1User terminal with identity selector and method for identity authentication using identity selector of the sameKIM SEUNGHYUN·Filed 2009·Application pending·0 cites
- 2237US2012110663A1Apparatus and method for inputting user passwordKIM SOO HYUNG·Filed 2011·Application pending·0 cites
- 2337US2010262580A1Data synchronizing system and method using xri data linkELECTRICS AND TELECOMM RES INS·Filed 2008·Application pending·0 cites
- 2435US2010250954A1Website login processing method and apparatusELECTRONICS & TELECOMM RES·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →