Inventor
CHO KWAN-TAE
KR8 patents
⚠️ This page may combine multiple inventors who share the name “CHO KWAN-TAE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELECTRONICS & TELECOMMUNICATIONS RES INST
7 patentsUS11829459B2Nov 28, 2023
Apparatus and method for authenticating user based on multiple biometric information
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations62
US12354427B2Jul 8, 2025
Method and system for user-centered visitor access management
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US12346424B2Jul 1, 2025
Apparatus and method for issuing delegated credentials in decentralized identifier-based service
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US11791990B2Oct 17, 2023
Apparatus and method for managing personal information
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US11775674B2Oct 3, 2023
Apparatus and method for recommending user privacy control
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US11036843B2Jun 15, 2021
Biometric information-based authentication method and apparatus
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US10255367B2Apr 9, 2019
Vessel traffic service system and method for extracting accident data
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations39