Inventor

JOE MOONOK

KR2 patents

Patents

2 patents

US9681271B2Jun 13, 2017

Apparatus and method for providing location-based service using indoor positioning

SK TELECOM CO LTD1 citations45

US9606216B2Mar 28, 2017

Indoor positioning system, and device and method therefor

SK TELECOM CO LTD1 citations37