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Inventor
PARK HANL
KR
2 patents
Patents
2 patents
US10366374B2
Jul 30, 2019
Mobile terminal and method for controlling the same including electronic receipt management system
LG ELECTRONICS INC
2 citations
71
US10019705B2
Jul 10, 2018
Display device and controlling method thereof
LG ELECTRONICS INC
6 citations
68