Patents/Inventors

Wonseok Ahn

Seongnam-siKR4 patents

3 Patents

US125968342026
Method of Processing Data for Personal Information Protection and Apparatus Using the Same
XPERIX Inc.
0 cites
US120856992024
Contactless Type Optical Device
XPERIX Inc.
0 cites
US115734092023
Contactless Type Optical Device
SUPREMA ID Inc.
0 cites