Inventor
SEO CHUNG WON
KR42 patents
⚠️ This page may combine multiple inventors who share the name “SEO CHUNG WON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRACENOTE INC
20 patentsUS10225605B2Mar 5, 2019
Media channel identification and action with multi-match detection based on reference stream comparison
GRACENOTE INC5 citations92
US10104426B2Oct 16, 2018
Media channel identification and action with multi-match detection based on reference stream comparison
GRACENOTE INC8 citations92
US10045073B2Aug 7, 2018
Media channel identification with multi-match detection and disambiguation based on time of broadcast
GRACENOTE INC5 citations92
US9924222B2Mar 20, 2018
Media channel identification with multi-match detection and disambiguation based on location
GRACENOTE INC10 citations92
US10848820B2Nov 24, 2020
Media channel identification with multi-match detection and disambiguation based on time of broadcast
GRACENOTE INC4 citations84
US10575052B2Feb 25, 2020
Media channel identification and action with multi-match detection based on reference stream comparison
GRACENOTE INC3 citations84
US9930406B2Mar 27, 2018
Media channel identification with video multi-match detection and disambiguation based on audio fingerprint
GRACENOTE INC4 citations84
US11012738B2May 18, 2021
Media channel identification with multi-match detection and disambiguation based on location
GRACENOTE INC0 citations73
US11012743B2May 18, 2021
Media channel identification with multi-match detection and disambiguation based on single-match
GRACENOTE INC1 citations73
US10939162B2Mar 2, 2021
Media channel identification and action with multi-match detection based on reference stream comparison
GRACENOTE INC1 citations73
US10567835B2Feb 18, 2020
Media channel identification with multi-match detection and disambiguation based on single-match
GRACENOTE INC1 citations73
US10567836B2Feb 18, 2020
Media channel identification with multi-match detection and disambiguation based on single-match
GRACENOTE INC1 citations73
US10063918B2Aug 28, 2018
Media channel identification with multi-match detection and disambiguation based on single-match
GRACENOTE INC3 citations73
US10536746B2Jan 14, 2020
Media channel identification with multi-match detection and disambiguation based on location
GRACENOTE INC0 citations63
US10419814B2Sep 17, 2019
Media channel identification with multi-match detection and disambiguation based on time of broadcast
GRACENOTE INC0 citations63
US10412448B2Sep 10, 2019
Media channel identification with multi-match detection and disambiguation based on location
GRACENOTE INC0 citations63
US10057638B2Aug 21, 2018
Media channel identification with multi-match detection and disambiguation based on location
GRACENOTE INC0 citations63
US10631049B2Apr 21, 2020
Media channel identification with video multi-match detection and disambiguation based on audio fingerprint
GRACENOTE INC0 citations52
US10440430B2Oct 8, 2019
Media channel identification with video multi-match detection and disambiguation based on audio fingerprint
GRACENOTE INC0 citations52
US10149007B2Dec 4, 2018
Media channel identification with video multi-match detection and disambiguation based on audio fingerprint
GRACENOTE INC0 citations52
ROKU INC
12 patentsUS11412296B2Aug 9, 2022
Media channel identification with video multi-match detection and disambiguation based on audio fingerprint
ROKU INC5 citations84
US11463765B2Oct 4, 2022
Media channel identification and action with multi-match detection based on reference stream comparison
ROKU INC0 citations73
US11336956B2May 17, 2022
Media channel identification with multi-match detection and disambiguation based on single-match
ROKU INC1 citations73
US11317142B2Apr 26, 2022
Media channel identification with multi-match detection and disambiguation based on location
ROKU INC0 citations73
US11206447B2Dec 21, 2021
Media channel identification with multi-match detection and disambiguation based on time of broadcast
ROKU INC0 citations73
US11089360B2Aug 10, 2021
Media channel identification with video multi-match detection and disambiguation based on audio fingerprint
ROKU INC3 citations73
US11503366B2Nov 15, 2022
Dynamic playout of transition frames while transitioning between play out of media streams
ROKU INC1 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
US11178451B2Nov 16, 2021
Dynamic playout of transition frames while transitioning between playout of media streams
ROKU INC2 citations72
US11812103B2Nov 7, 2023
Dynamic playout of transition frames while transitioning between playout of media streams
ROKU INC0 citations62
US11627372B2Apr 11, 2023
Media channel identification with multi-match detection and disambiguation based on single-match
ROKU INC0 citations62
US11641495B2May 2, 2023
Use of video frame format as basis for differential handling of automatic content recognition and associated action
ROKU INC0 citations44
KIM BYUNG SOO
4 patentsUS9832861B2Nov 28, 2017
Touch panel and manufacturing method thereof
KIM BYUNG SOO0 citations51
US9417751B2Aug 16, 2016
Plate member for touch panel and method of manufacturing the same
KIM BYUNG SOO0 citations51
US9760191B2Sep 12, 2017
Plate member for touch panel and method of manufacturing the same, and touch panel
KIM BYUNG SOO0 citations40
US9400577B2Jul 26, 2016
Capactive touch panel
KIM BYUNG SOO0 citations40