Inventor
Youngmoo Kwon
Inventor
Goyang-si, KR
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Hprimary
H04HBroadcast communication27%
H04NPictorial communication, e.g. television27%
C09JAdhesives16%
E04FFinishing work on buildings, e.g. stairs, floors16%
G06FElectric digital data processing6%
G06VImage or video recognition or understanding6%
G06KGraphical data reading2%
PatentTitleYear
10,848,820Media channel identification with multi-match detection and disambiguation based on time of broadcast202010,631,049Media channel identification with video multi-match detection and disambiguation based on audio fingerprint202010,575,052Media channel identification and action with multi-match detection based on reference stream comparison202010,567,835Media channel identification with multi-match detection and disambiguation based on single-match202010,567,836Media channel identification with multi-match detection and disambiguation based on single-match202010,536,746Media channel identification with multi-match detection and disambiguation based on location202010,440,430Media channel identification with video multi-match detection and disambiguation based on audio fingerprint201910,419,814Media channel identification with multi-match detection and disambiguation based on time of broadcast201910,412,448Media channel identification with multi-match detection and disambiguation based on location201910,225,605Media channel identification and action with multi-match detection based on reference stream comparison201910,149,007Media channel identification with video multi-match detection and disambiguation based on audio fingerprint201810,104,426Media channel identification and action with multi-match detection based on reference stream comparison201810,063,918Media channel identification with multi-match detection and disambiguation based on single-match201810,057,638Media channel identification with multi-match detection and disambiguation based on location201810,045,073Media channel identification with multi-match detection and disambiguation based on time of broadcast20189,930,406'Media channel identification with video multi-match detection and disambiguation based on audio fingerprint'20189,924,222'Media channel identification with multi-match detection and disambiguation based on location'2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to GRACENOTE INC (17)· patent assignee history
2018–2020Based in Goyang-si, KR· patent location history
2020Patents assigned to GRACENOT INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GRACENOTE INC | 17 | 2018–2020 |
| GRACENOT INC | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Goyang-si, KR | 17 | 2018–2020 |