Inventor
NAM JEHO
KR11 patents
⚠️ This page may combine multiple inventors who share the name “NAM JEHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHOO HYON-GON
3 patentsUS8639093B2Jan 28, 2014
Apparatus and method for recording partial encryption of broadcast program
CHOO HYON-GON4 citations68
US8750505B2Jun 10, 2014
Apparatus and method for controlling conversion of broadcasting program based on program protection information
CHOO HYON-GON0 citations45
US8495376B2Jul 23, 2013
Apparatus and method for controlling use of broadcasting program using signature in program information
CHOO HYON-GON0 citations36
ELECTRONICS & TELECOMMUNICATIONS RES INST
3 patentsUS10990063B2Apr 27, 2021
Apparatus for measuring quality of holographic display and hologram measurement pattern thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations59
US10606214B2Mar 31, 2020
Method and apparatus for measuring and evaluating spatial resolution of hologram reconstructed image
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US12488160B2Dec 2, 2025
Holographic display simulation device and method
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
LEE JOOYOUNG
2 patentsUS8407483B2Mar 26, 2013
Apparatus and method for authenticating personal use of contents by using portable storage
LEE JOOYOUNG0 citations37
US8630413B2Jan 14, 2014
Digital contents reproducing terminal and method for supporting digital contents transmission/reception between terminals according to personal use scope
LEE JOOYOUNG0 citations35