Patents by Inventor Seung Chul Ham

Seung Chul Ham 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).

  • Object-based audio system, object-based audio providing method, and object-based audio playing method using preset function
    Patent number: 9305602
    Abstract: An object-based audio system, an object-based audio providing method, and an object-based audio playback method using a preset are provided. The object-based audio system includes a reference information providing unit to provide reference information used to refer to a storage location of an object-based audio file, and a preset information providing unit to provide preset information used to control at least one audio object forming the object-based audio file.
    Type: Grant
    Filed: June 21, 2010
    Date of Patent: April 5, 2016
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: In Seon Jang, Jeong Il Seo, Hui Yong Kim, Kyeong Ok Kang, Seung Chul Ham
  • Method and apparatus for generation and playback of object based audio contents
    Patent number: 8751024
    Abstract: Disclosed are an apparatus and a method of providing contents. The apparatus of providing the contents may include a receiving unit to receive, from a contents provider, contents and information about a contents providing location, a local group setting unit to search for at least one cell based on the information about the contents providing location and to set the retrieved cell as a content providing location group of the contents, and a transmitting unit to transmit the contents to the set content providing location group. The object based audio contents may be consecutively replayed based on an identical audio preset.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: June 10, 2014
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Yong Ju Lee, Tae Jin Lee, Jeong Il Seo, In Seon Jang, Dae Young Jang, Seung Kwon Beack, Jae Hyoun Yoo, Min Je Kim, Kyeong Ok Kang, Jin Woong Kim, Jin Woo Hong, Seung Chul Ham
  • OBJECT-BASED AUDIO SYSTEM, OBJECT-BASED AUDIO PROVIDING METHOD, AND OBJECT-BASED AUDIO PLAYING METHOD USING PRESET FUNCTION
    Publication number: 20120101608
    Abstract: An object-based audio system, an object-based audio providing method, and an object-based audio playback method using a preset are provided. The object-based audio system includes a reference information providing unit to provide reference information used to refer to a storage location of an object-based audio file, and a preset information providing unit to provide preset information used to control at least one audio object forming the object-based audio file.
    Type: Application
    Filed: June 21, 2010
    Publication date: April 26, 2012
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: In Seon Jang, Jeong Il Seo, Hui Yong Kim, Kyeong Ok Kang, Seung Chul Ham
  • METHOD AND APPARATUS FOR GENERATION AND PLAYBACK OF OBJECT BASED AUDIO CONTENTS
    Publication number: 20100161087
    Abstract: Disclosed are an apparatus and a method of providing contents. The apparatus of providing the contents may include a receiving unit to receive, from a contents provider, contents and information about a contents providing location, a local group setting unit to search for at least one cell based on the information about the contents providing location and to set the retrieved cell as a content providing location group of the contents, and a transmitting unit to transmit the contents to the set content providing location group. The object based audio contents may be consecutively replayed based on an identical audio preset.
    Type: Application
    Filed: December 10, 2009
    Publication date: June 24, 2010
    Applicants: Electronics and Telecommunications Research Institute, Audizen Co., Ltd.
    Inventors: Yong Ju Lee, Tae Jin Lee, Jeong Il Seo, In Seon Jang, Dae Young Jang, Seung Kwon Beack, Jae Hyoun Yoo, Min Je Kim, Kyeong Ok Kang, Jin Woong Kim, Jin Woo Hong, Seung Chul Ham