Inventor

CHA JI-HYUK

KR2 patents

⚠️ This page may combine multiple inventors who share the name “CHA JI-HYUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHA JI-HYUK

1 patent

US8863177B2Oct 14, 2014

System for controlling automatic exposure of broadcast advertisement data and method for same

CHA JI-HYUK6 citations59

NAM KI-WON

1 patent

US9245273B2Jan 26, 2016

Control system and method for advertisement exposure

NAM KI-WON0 citations32