| Patent | Date |
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System and method for detecting and classifying direct response advertisements using fingerprints
Grant 11,330,329 - Lee , et al. May 10, 2 | 2022-05-10 |
Advertisement detection system and method based on fingerprints
Grant 11,197,073 - Cho , et al. December 7, 2 | 2021-12-07 |
System and method for providing information related to an advertisement included in a broadcast through a network to a client terminal
Grant 11,159,849 - Lee , et al. October 26, 2 | 2021-10-26 |
System And Method For Providing Image-based Video Service
App 20210314635 - Kim; Kil-youn ; et al. | 2021-10-07 |
System and method for providing image-based video service
Grant 11,070,851 - Kim , et al. July 20, 2 | 2021-07-20 |
System and Method for Surveying Broadcasting Ratings
App 20210127153 - Cho; Hoon-Young ; et al. | 2021-04-29 |
System and method for surveying broadcasting ratings
Grant 10,924,792 - Cho , et al. February 16, 2 | 2021-02-16 |
System and method for detecting and classifying direct response advertisements using fingerprints
Grant 10,893,321 - Lee , et al. January 12, 2 | 2021-01-12 |
System and Method for Detecting and Classifying Direct Response Advertisements Using Fingerprints
App 20210006859 - Lee; Jaehyung ; et al. | 2021-01-07 |
System And Method For Providing Information Related To An Advertisement Included In A Broadcast Through A Network To A Client Terminal
App 20200336789 - Lee; Jaehyung ; et al. | 2020-10-22 |
Advertisement Detection System and Method Based on Fingerprints
App 20200213677 - Cho; Hoon-Young ; et al. | 2020-07-02 |
System and method for providing information related to an advertisement included in a broadcast through a network to a client terminal
Grant 10,652,615 - Lee , et al. | 2020-05-12 |
System and Method for Surveying Broadcasting Ratings
App 20200120373 - Cho; Hoon-Young ; et al. | 2020-04-16 |
Advertisement detection system and method based on fingerprints
Grant 10,623,826 - Cho , et al. | 2020-04-14 |
System and method for surveying broadcasting ratings
Grant 10,536,736 - Cho , et al. Ja | 2020-01-14 |
System and Method for Providing Image-Based Video Service
App 20200007907 - Kim; Kil-youn ; et al. | 2020-01-02 |
System and method for providing image-based video service
Grant 10,455,256 - Kim , et al. Oc | 2019-10-22 |
System And Method For Providing Information Related To An Advertisement Included In A Broadcast Through A Network To A Client Te
App 20190320226 - Lee; Jaehyung ; et al. | 2019-10-17 |
System and Method for Detecting and Classifying Direct Response Advertisements Using Fingerprints
App 20190253755 - Lee; Jaehyung ; et al. | 2019-08-15 |
Advertisement Detection System and Method Based on Fingerprints
App 20190222907 - Cho; Hoon-Young ; et al. | 2019-07-18 |
Advertisement detection system and method based on fingerprints
Grant 10,284,922 - Cho , et al. | 2019-05-07 |
Method for receiving a broadcast stream and detecting and classifying direct response advertisements using fingerprints
Grant 10,231,011 - Lee , et al. | 2019-03-12 |
System and Method for Surveying Broadcasting Ratings
App 20190075347 - Cho; Hoon-Young ; et al. | 2019-03-07 |
System and method for providing information related to an advertisement included in a broadcast through a network to a client terminal
Grant 10,225,609 - Lee , et al. | 2019-03-05 |
Advertisement Detection System and Method Based on Fingerprints
App 20190020932 - Cho; Hoon-Young ; et al. | 2019-01-17 |
System and method for surveying broadcasting ratings
Grant 10,165,317 - Cho , et al. Dec | 2018-12-25 |
Advertisement detection system and method based on fingerprints
Grant 10,104,446 - Cho , et al. October 16, 2 | 2018-10-16 |
System And Method For Providing Information Related To An Advertisement Included In A Broadcast Through A Network To A Client Terminal
App 20180139500 - Lee; Jaehyung ; et al. | 2018-05-17 |
System and method for providing information related to an advertisement included in a broadcast through a network to a client terminal
Grant 9,883,237 - Lee , et al. January 30, 2 | 2018-01-30 |
System and method for providing additional information using image matching
Grant 9,754,183 - Cho , et al. September 5, 2 | 2017-09-05 |
System and Method for Surveying Broadcasting Ratings
App 20170230697 - Cho; Hoon-Young ; et al. | 2017-08-10 |
System And Method For Detecting And Classifying Direct Response Advertisements Using Fingerprints
App 20170208360 - Lee; Jaehyung ; et al. | 2017-07-20 |
Method and system for constructing database based on mutual relations between video data
Grant 9,679,055 - Lee , et al. June 13, 2 | 2017-06-13 |
Device and method for analyzing the correlation between an image and another image or between an image and a video
Grant 9,665,789 - Lee May 30, 2 | 2017-05-30 |
System and method for surveying broadcasting ratings
Grant 9,668,008 - Cho , et al. May 30, 2 | 2017-05-30 |
System and method for detecting and classifying direct response advertisements using fingerprints
Grant 9,609,384 - Lee , et al. March 28, 2 | 2017-03-28 |
System and Method for Providing Additional Information Using Image Matching
App 20170083786 - Cho; Hoon-young ; et al. | 2017-03-23 |
System and method for providing additional information using image matching
Grant 9,536,175 - Cho , et al. January 3, 2 | 2017-01-03 |
Advertisement Detection System And Method Based On Fingerprints
App 20160381432 - Cho; Hoon-Young ; et al. | 2016-12-29 |
Advertisement detection system and method based on fingerprints
Grant 9,495,598 - Cho , et al. November 15, 2 | 2016-11-15 |
System And Method For Providing Image-based Video Service
App 20160255380 - Kim; Kil-youn ; et al. | 2016-09-01 |
System and method for providing image-based video service
Grant 9,307,270 - Kim , et al. April 5, 2 | 2016-04-05 |
Device and Method for Analyzing the Correlation Between an Image and Another Image or Between an Image and a Video
App 20160086048 - Lee; Jaehyung | 2016-03-24 |
Method And System For Constructing Database Based Onmutual Relations Between Video Data
App 20160078130 - Lee; Jaehyung ; et al. | 2016-03-17 |
Method for forming database on basis of relationship between video data, and database formation system
Grant 9,218,416 - Lee , et al. December 22, 2 | 2015-12-22 |
System And Method For Surveying Broadcasting Ratings
App 20150365709 - CHO; Hoon-young ; et al. | 2015-12-17 |
Device and method for analyzing the correlation between an image and another image or between an image and a video
Grant 9,189,700 - Lee November 17, 2 | 2015-11-17 |
System And Method For Detecting And Classifying Direct Response Advertisements
App 20150312624 - LEE; Jaehyung ; et al. | 2015-10-29 |
System And Method For Providing Additional Information Using Image Matching
App 20150286894 - Cho; Hoon-young ; et al. | 2015-10-08 |
System and method for detecting and classifying direct response advertisements
Grant 9,084,028 - Cho , et al. July 14, 2 | 2015-07-14 |
System and Method for Providing Image-Based Video Service
App 20150143398 - Kim; Kil-youn ; et al. | 2015-05-21 |
Apparatus and method for generating image feature data
Grant 8,983,199 - Lee March 17, 2 | 2015-03-17 |
System And Method For Detecting And Classifying Direct Response Advertisements
App 20150046936 - Cho; Hoon-Young ; et al. | 2015-02-12 |
Advertisement Detection System And Method Based On Fingerprints
App 20150003739 - Cho; Hoon-Young ; et al. | 2015-01-01 |
Apparatus and method for recognizing content using audio signal
Grant 8,886,635 - Cho , et al. November 11, 2 | 2014-11-11 |
System And Method For Providing Information Related To An Advertisement Included In A Broadcast Through A Network To A Client Terminal
App 20140115627 - Lee; Jaehyung ; et al. | 2014-04-24 |
Apparatus And Method For Generating Image Feature Data
App 20140050411 - Lee; Jaehyung | 2014-02-20 |
Device And Method For Analyzing The Correlation Between An Image And Another Image Or Between An Image And A Video
App 20140044361 - Lee; Jaehyung | 2014-02-13 |
Apparatus and Method for Recognizing Content Using Audio Signal
App 20130318071 - Cho; Hoon-young ; et al. | 2013-11-28 |
Method For Generating Video Markup Data On The Basis Of Video Fingerprint Information, And Method And System For Providing Information Using Same
App 20130247085 - Lee; Jaehyung ; et al. | 2013-09-19 |
Method for Forming Database on Basis of Relationship Between Video Data, and Database Formation System
App 20130198215 - Lee; Jaehyung ; et al. | 2013-08-01 |
Method of Processing Moving Picture and Apparatus Thereof
App 20130088645 - Lee; Jae-Hyung ; et al. | 2013-04-11 |
Method of processing moving picture and apparatus thereof
Grant 8,345,742 - Lee , et al. January 1, 2 | 2013-01-01 |
Method and Apparatus for Providing Moving Image Advertisements
App 20110307332 - Kim; Kil-Youn ; et al. | 2011-12-15 |
Method of Processing Moving Picture and Apparatus Thereof
App 20100134693 - Lee; Jae-Hyung ; et al. | 2010-06-03 |
Method of Providing Moving Picture Search Service and Apparatus Thereof
App 20100138419 - Kim; Kil-Youn ; et al. | 2010-06-03 |
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