Inventor
LEE DONG HWAL
KR13 patents
⚠️ This page may combine multiple inventors who share the name “LEE DONG HWAL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINKONET CORP
9 patentsUS10123081B2Nov 6, 2018
Method of providing service for recommending game video
MINKONET CORP1 citations50
US10137371B2Nov 27, 2018
Method of recording and replaying game video by using object state recording method
MINKONET CORP1 citations47
US10868889B2Dec 15, 2020
System for providing game play video by using cloud computer
MINKONET CORP0 citations40
US10525348B2Jan 7, 2020
System for generating game replay video
MINKONET CORP0 citations40
US10296940B2May 21, 2019
Method of collecting advertisement exposure data of game video
MINKONET CORP0 citations40
US10406440B2Sep 10, 2019
Method of collecting advertisement exposure data of 360 VR game replay video
MINKONET CORP0 citations36
US10376794B2Aug 13, 2019
Method of providing observing service using event prediction in game
MINKONET CORP0 citations36
US10179286B2Jan 15, 2019
Method of replaying game video using camera information calibration
MINKONET CORP0 citations36
US9906818B2Feb 27, 2018
Method of providing broadcasting service and playing broadcast by using object state transmitting method
MINKONET CORP0 citations36
KT CORP
3 patentsUS7764574B2Jul 27, 2010
Positioning system using ultrasonic waves and method for operating the same
KT CORP18 citations90
US7406000B2Jul 29, 2008
Positioning system using ultrasonic waves and method for operating the same
KT CORP8 citations71
US7668045B2Feb 23, 2010
Ultrasonic distance measurement method and device by extracting the period of a received signal from noise using a dual-threshold comparator
KT CORP3 citations60