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Inventor
CHO CHOONG-HYOUN
KR
6 patents
⚠️ This page may combine multiple inventors who share the name “CHO CHOONG-HYOUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHO CHOONG-HYOUN
3 patents
US8165647B2
Apr 24, 2012
Portable terminal
CHO CHOONG-HYOUN
7 citations
81
US8467833B2
Jun 18, 2013
Mobile terminal
CHO CHOONG-HYOUN
4 citations
59
US8326377B2
Dec 4, 2012
Input device and mobile device having the same
CHO CHOONG-HYOUN
1 citations
49
LG ELECTRONICS INC
1 patent
US8005521B2
Aug 23, 2011
Portable terminal
LG ELECTRONICS INC
21 citations
88
JANG CHANG-YONG
1 patent
US8116834B2
Feb 14, 2012
Mobile terminal with tilting display
JANG CHANG-YONG
8 citations
82
JOO WON-SEOK
1 patent
US8159592B2
Apr 17, 2012
Portable terminal
JOO WON-SEOK
5 citations
60