Inventor
OH HYUN-JOO
KR27 patents
⚠️ This page may combine multiple inventors who share the name “OH HYUN-JOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
18 patentsUS9131206B2Sep 8, 2015
Method for play synchronization and device using the same
SAMSUNG ELECTRONICS CO LTD4 citations84
US8364005B2Jan 29, 2013
Method for play synchronization and device using the same
SAMSUNG ELECTRONICS CO LTD7 citations84
US11503524B2Nov 15, 2022
Method and apparatus for video communication
SAMSUNG ELECTRONICS CO LTD1 citations73
US11074806B2Jul 27, 2021
Method for controlling video system including a plurality of display apparatuses
SAMSUNG ELECTRONICS CO LTD0 citations62
US9413800B2Aug 9, 2016
Method and apparatus for video communication
SAMSUNG ELECTRONICS CO LTD1 citations62
US10772019B2Sep 8, 2020
Method and apparatus for video communication
SAMSUNG ELECTRONICS CO LTD0 citations52
US10319217B2Jun 11, 2019
Method for controlling video system including a plurality of display apparatuses
SAMSUNG ELECTRONICS CO LTD0 citations52
US10200926B2Feb 5, 2019
Method and apparatus for video communication
SAMSUNG ELECTRONICS CO LTD0 citations52
US9992545B2Jun 5, 2018
Method for play synchronization and device using the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US9961602B2May 1, 2018
Method and apparatus for video communication
SAMSUNG ELECTRONICS CO LTD0 citations52
US9820202B2Nov 14, 2017
Method and apparatus for video communication
SAMSUNG ELECTRONICS CO LTD0 citations52
US9781667B2Oct 3, 2017
Method and apparatus for video communication
SAMSUNG ELECTRONICS CO LTD0 citations52
US9769724B2Sep 19, 2017
Method and apparatus for video communication
SAMSUNG ELECTRONICS CO LTD0 citations52
US9609562B2Mar 28, 2017
Method and apparatus for video communication
SAMSUNG ELECTRONICS CO LTD0 citations52
US9521388B2Dec 13, 2016
Method for play synchronization and device using the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US11334039B2May 17, 2022
Method and apparatus for controlling a guiding device based on user's future activity and computer readable medium storing the method
SAMSUNG ELECTRONICS CO LTD0 citations51
US10116791B2Oct 30, 2018
Methods and apparatus for transmitting data
SAMSUNG ELECTRONICS CO LTD0 citations51
US9586144B2Mar 7, 2017
Contents providing system and operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations41
CHO HYUNG-RAE
4 patentsUS8904433B2Dec 2, 2014
Method for controlling video system including a plurality of display apparatuses
CHO HYUNG-RAE3 citations61
US9247046B2Jan 26, 2016
Methods and apparatus for transmitting data
CHO HYUNG-RAE0 citations51
US9094884B2Jul 28, 2015
Method and apparatus for video communication
CHO HYUNG-RAE0 citations51
US9247421B2Jan 26, 2016
Mobile device, content delivery apparatus, content providing apparatus and control method thereof
CHO HYUNG-RAE0 citations40