Inventor
LEE YU-CHEOL
KR7 patents
⚠️ This page may combine multiple inventors who share the name “LEE YU-CHEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
3 patentsUS9374674B2Jun 21, 2016
Method and apparatus for recognizing indoor location using received signal strength intensity map
KOREA ELECTRONICS TELECOMM3 citations69
US7681464B2Mar 23, 2010
Apparatus for detecting the movement of its embedded attaching means
KOREA ELECTRONICS TELECOMM3 citations53
US8781732B2Jul 15, 2014
Apparatus and method for recognizing position of moving object
KOREA ELECTRONICS TELECOMM1 citations51
ELECTRONICS & TELECOMMUNICATIONS RES INST
2 patentsUS11480974B2Oct 25, 2022
Topological map generation apparatus for navigation of robot and method thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST12 citations84
US10852745B2Dec 1, 2020
Autonomous driving robot apparatus and method for autonomously driving the robot apparatus
ELECTRONICS & TELECOMMUNICATIONS RES INST4 citations71