Patents by Inventor David Lonjon

David Lonjon has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System and method for detecting and classifying direct response advertisements using fingerprints
    Patent number: 11330329
    Abstract: System and method for detecting and classifying direct response advertisements.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: May 10, 2022
    Assignee: Enswers Co., Ltd.
    Inventors: Jaehyung Lee, Ji-Hoon Song, Hoon-Young Cho, Kil-youn Kim, David Lonjon
  • System and method for detecting and classifying direct response advertisements using fingerprints
    Patent number: 10893321
    Abstract: System and method for detecting and classifying direct response advertisements.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: January 12, 2021
    Assignee: ENSWERS CO., LTD.
    Inventors: Jaehyung Lee, Ji-hoon Song, Hoon-Young Cho, Kil-youn Kim, David Lonjon
  • System and Method for Detecting and Classifying Direct Response Advertisements Using Fingerprints
    Publication number: 20210006859
    Abstract: System and method for detecting and classifying direct response advertisements.
    Type: Application
    Filed: July 24, 2020
    Publication date: January 7, 2021
    Inventors: Jaehyung Lee, Ji-hoon Song, Hoon-Young Cho, Kil-youn Kim, David Lonjon
  • System and Method for Detecting and Classifying Direct Response Advertisements Using Fingerprints
    Publication number: 20190253755
    Abstract: System and method for detecting and classifying direct response advertisements.
    Type: Application
    Filed: February 14, 2019
    Publication date: August 15, 2019
    Inventors: Jaehyung Lee, Ji-hoon Song, Hoon-Young Cho, Kil-youn Kim, David Lonjon
  • Method for receiving a broadcast stream and detecting and classifying direct response advertisements using fingerprints
    Patent number: 10231011
    Abstract: System and method for detecting and classifying direct response advertisements.
    Type: Grant
    Filed: February 8, 2017
    Date of Patent: March 12, 2019
    Assignee: Enswers Co., Ltd.
    Inventors: Jaehyung Lee, Ji-hoon Song, Hoon-Young Cho, Kil-youn Kim, David Lonjon
  • SYSTEM AND METHOD FOR DETECTING AND CLASSIFYING DIRECT RESPONSE ADVERTISEMENTS USING FINGERPRINTS
    Publication number: 20170208360
    Abstract: System and method for detecting and classifying direct response advertisements.
    Type: Application
    Filed: February 8, 2017
    Publication date: July 20, 2017
    Inventors: Jaehyung Lee, Ji-hoon Song, Hoon-Young Cho, Kil-youn Kim, David Lonjon
  • System and method for detecting and classifying direct response advertisements using fingerprints
    Patent number: 9609384
    Abstract: In one aspect, a system for detecting and classifying direct response advertisements includes an advertisement candidate segment generation unit for generating an advertisement candidate segment for an advertisement section detected from a broadcast stream, a matching unit for determining whether the advertisement candidate segment matches an advertisement segment stored in an advertisement database (DB), a direct response advertisement determination unit for determining whether the advertisement candidate segment is a direct response advertisement if it is determined by the matching unit that an advertisement segment matching the advertisement candidate segment is not present, and a direct response advertisement grouping unit for grouping the advertisement candidate segment with advertisement segments that are direct response advertisements stored in the advertisement DB.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: March 28, 2017
    Assignee: Enswers Co., LTD
    Inventors: Jaehyung Lee, Ji-hoon Song, Hoon-Young Cho, Kil-youn Kim, David Lonjon
  • System and method for detecting and classifying direct response advertisements
    Patent number: 9084028
    Abstract: A system and method detects and classifies direct response advertisements. An advertisement candidate segment generation unit generates an advertisement candidate segment from a broadcast stream, and a matching unit matches the advertisement candidate segment with an advertisement segment stored in an advertisement database. A direct response advertisement determination unit determines whether the advertisement candidate segment is a direct response advertisement, and a direct response advertisement registration unit stores an advertisement candidate segment determined to be a direct response advertisement as an advertisement segment in the advertisement database. A direct response advertisement grouping unit groups the advertisement candidate segment with advertisement segments that are direct response advertisements stored in the advertisement database.
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: July 14, 2015
    Assignee: ENSWERS CO., LTD.
    Inventors: Hoon-Young Cho, Jaehyung Lee, Kil-youn Kim, Ji-hoon Song, David Lonjon
  • SYSTEM AND METHOD FOR DETECTING AND CLASSIFYING DIRECT RESPONSE ADVERTISEMENTS
    Publication number: 20150046936
    Abstract: The present invention relates to a system and method for detecting and classifying direct response advertisements, and provides a system for detecting and classifying direct response advertisements, including an advertisement candidate segment generation unit for generating an advertisement candidate segment for an advertisement section detected from a broadcast stream; a matching unit for determining whether the advertisement candidate segment matches each advertisement segment stored in an advertisement database (DB); a direct response advertisement determination unit for, if it is determined by the matching unit that an advertisement segment matching the advertisement candidate segment is not present, determining whether the advertisement candidate segment is a direct response advertisement; a direct response advertisement registration unit for storing the advertisement candidate segment, determined to be the direct response advertisement by the direct response advertisement determination unit, as an adver
    Type: Application
    Filed: August 20, 2013
    Publication date: February 12, 2015
    Applicant: ENSWERS CO., LTD.
    Inventors: Hoon-Young Cho, Jaehyung Lee, KIL-youn Kim, Ji-hoon Song, David Lonjon