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Goyang, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
11,627,372
Issue date
Apr 11, 2023
ROKU, INC.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification and action with multi-match detection...
Patent number
11,463,765
Issue date
Oct 4, 2022
ROKU, INC.
Chung Won Seo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Media channel identification with video multi-match detection and d...
Patent number
11,412,296
Issue date
Aug 9, 2022
ROKU, INC.
Chung Won Seo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
11,336,956
Issue date
May 17, 2022
ROKU, INC.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
11,317,142
Issue date
Apr 26, 2022
ROKU, INC.
Chung Won Seo
E04 - BUILDING
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
11,206,447
Issue date
Dec 21, 2021
ROKU, INC.
Chung Won Seo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Media channel identification with video multi-match detection and d...
Patent number
11,089,360
Issue date
Aug 10, 2021
Gracenote, Inc.
Chung Won Seo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
11,012,738
Issue date
May 18, 2021
Gracenote, Inc.
Chung Won Seo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
11,012,743
Issue date
May 18, 2021
Gracenote, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification and action with multi-match detection...
Patent number
10,939,162
Issue date
Mar 2, 2021
Gracenote, Inc.
Chung Won Seo
E04 - BUILDING
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
10,848,820
Issue date
Nov 24, 2020
Gracenote, Inc.
Chung Won Seo
E04 - BUILDING
Information
Patent Grant
Media channel identification with video multi-match detection and d...
Patent number
10,631,049
Issue date
Apr 21, 2020
Gracenote, Inc.
Chung Won Seo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Media channel identification and action with multi-match detection...
Patent number
10,575,052
Issue date
Feb 25, 2020
Gracenot, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
10,567,835
Issue date
Feb 18, 2020
Gracenote, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
10,567,836
Issue date
Feb 18, 2020
Gracenote, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
10,536,746
Issue date
Jan 14, 2020
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with video multi-match detection and d...
Patent number
10,440,430
Issue date
Oct 8, 2019
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
10,419,814
Issue date
Sep 17, 2019
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
10,412,448
Issue date
Sep 10, 2019
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification and action with multi-match detection...
Patent number
10,225,605
Issue date
Mar 5, 2019
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with video multi-match detection and d...
Patent number
10,149,007
Issue date
Dec 4, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification and action with multi-match detection...
Patent number
10,104,426
Issue date
Oct 16, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
10,063,918
Issue date
Aug 28, 2018
Gracenote, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
10,057,638
Issue date
Aug 21, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
10,045,073
Issue date
Aug 7, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with video multi-match detection and d...
Patent number
9,930,406
Issue date
Mar 27, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media channel identification with multi-match detection and disambi...
Patent number
9,924,222
Issue date
Mar 20, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20220248084
Publication date
Aug 4, 2022
Roku, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Video Multi-Match Detection and D...
Publication number
20210329333
Publication date
Oct 21, 2021
Roku, Inc.
Chung Won Seo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20210235154
Publication date
Jul 29, 2021
Gracenote, Inc.
Chung Won Seo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20210235157
Publication date
Jul 29, 2021
Gracenote, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification and Action with Multi-Match Detection...
Publication number
20210144435
Publication date
May 13, 2021
Gracenote, Inc.
Chung Won Seo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20210037285
Publication date
Feb 4, 2021
Gracenote, Inc.
Chung Won Seo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20200267444
Publication date
Aug 20, 2020
Gracenote, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEDIA CHANNEL IDENTIFICATION WITH VIDEO MULTI-MATCH DETECTION AND D...
Publication number
20200221173
Publication date
Jul 9, 2020
Gracenote, Inc.
Chung Won Seo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Media Channel Identification and Action with Multi-Match Detection...
Publication number
20200128295
Publication date
Apr 23, 2020
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20200092604
Publication date
Mar 19, 2020
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Video Multi-Match Detection and D...
Publication number
20190182541
Publication date
Jun 13, 2019
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20190182540
Publication date
Jun 13, 2019
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20190182539
Publication date
Jun 13, 2019
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20190182542
Publication date
Jun 13, 2019
Gracenote, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification and Action with Multi-Match Detection...
Publication number
20190149877
Publication date
May 16, 2019
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20180316967
Publication date
Nov 1, 2018
Gracenote, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Video Multi-Match Detection and D...
Publication number
20180310057
Publication date
Oct 25, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20180310054
Publication date
Oct 25, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification and Action with Multi-Match Detection...
Publication number
20180302669
Publication date
Oct 18, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20180302668
Publication date
Oct 18, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20180109839
Publication date
Apr 19, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Video Multi-Match Detection and D...
Publication number
20180109841
Publication date
Apr 19, 2018
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20170251248
Publication date
Aug 31, 2017
Gracenote, Inc.
Jaehyung Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Video Multi-Match Detection and D...
Publication number
20170251249
Publication date
Aug 31, 2017
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Multi-Match Detection and Disambi...
Publication number
20170251280
Publication date
Aug 31, 2017
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification and Action with Multi-Match Detection...
Publication number
20170251251
Publication date
Aug 31, 2017
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Media Channel Identification with Video Multi-Match Detection and D...
Publication number
20170251281
Publication date
Aug 31, 2017
Gracenote, Inc.
Chung Won Seo
H04 - ELECTRIC COMMUNICATION TECHNIQUE