Inventor
LEE SEUNGHYEONG
KR16 patents
⚠️ This page may combine multiple inventors who share the name “LEE SEUNGHYEONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROKU INC
14 patentsUS11503366B2Nov 15, 2022
Dynamic playout of transition frames while transitioning between play out of media streams
ROKU INC1 citations72
US11323777B2May 3, 2022
Modifying playback of replacement content responsive to detection of remote control signals that control a device providing video to the playback device
ROKU INC2 citations72
US11317143B2Apr 26, 2022
Dynamic reduction in playout of replacement content to help align end of replacement content with end of replaced content
ROKU INC4 citations72
US11303870B2Apr 12, 2022
Modifying playback of replacement content responsive to detection of remote control signals that modify operation of the playback device
ROKU INC2 citations72
US11178451B2Nov 16, 2021
Dynamic playout of transition frames while transitioning between playout of media streams
ROKU INC2 citations72
US11937026B2Mar 19, 2024
Responsive to detection of remote control signals that modify operation of the playback device
ROKU INC0 citations62
US11895370B2Feb 6, 2024
Modifying playback of replacement content responsive to detection of remote control signals that control a device providing video to the playback device
ROKU INC0 citations62
US11812103B2Nov 7, 2023
Dynamic playout of transition frames while transitioning between playout of media streams
ROKU INC0 citations62
US11245870B2Feb 8, 2022
Content-modification system with determination of input-buffer switching delay feature
ROKU INC0 citations50
US11539987B2Dec 27, 2022
Content-modification system with jitter effect mitigation feature
ROKU INC0 citations49
US11528514B2Dec 13, 2022
Content-modification system with jitter effect mitigation feature
ROKU INC0 citations49
US11523149B2Dec 6, 2022
Content-modification system with jitter effect mitigation feature
ROKU INC0 citations49
US11490154B2Nov 1, 2022
Content-modification system with jitter effect mitigation feature
ROKU INC0 citations49
US11228798B1Jan 18, 2022
Content-modification system with jitter effect mitigation feature
ROKU INC0 citations49
GRACENOTE INC
2 patentsUS10827224B2Nov 3, 2020
Modifying playback of replacement content responsive to detection of remote control signals that control a device providing video to the playback device
GRACENOTE INC3 citations72
US10791312B2Sep 29, 2020
Modifying playback of replacement content responsive to detection of remote control signals that modify operation of the playback device
GRACENOTE INC3 citations72