Patents by Inventor Jin-hwan YOO

Jin-hwan YOO 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).

  • Patent number: 11998345
    Abstract: The present disclosure relates to a sensing device and a method for processing sensing data.
    Type: Grant
    Filed: January 7, 2021
    Date of Patent: June 4, 2024
    Assignee: NEOFECT CO., LTD.
    Inventors: Young Geun Choi, Sung Gon Moon, Byung Geol Park, Seo Jeong Han, Jin Young Cho, Keun Hyeok Yoo, Eun Jung Kim, Do Kyeong Ha, Kyung Hwan Yoo
  • Publication number: 20240158789
    Abstract: The present invention relates to nucleic acid molecules simultaneously inhibiting the expression of a C-MET gene and a PD-L1 gene, and an anti-cancer pharmaceutical composition comprising same. All of the bispecific nucleic acid molecules of the present invention, designed so that the sense strand inhibits the expression of PD-L1 gene and the antisense strand inhibits the expression of c-MET gene, simultaneously inhibit the expression of a c-MET gene and a PD-L1 gene when actually applied as siRNA or shRNA to various cancer cells and remarkably inhibit the expression of both genes even when applied as shRNA to viruses, and thus are usable as an anti-cancer composition or an anti-cancer adjuvant for a variety of carcinomas, can be locally delivered, and having excellent selectivity.
    Type: Application
    Filed: March 11, 2022
    Publication date: May 16, 2024
    Applicant: CURIGIN CO., LTD.
    Inventors: Jin Woo CHOI, Jung Ki YOO, Ki Hwan UM
  • Patent number: 11061968
    Abstract: A method of recommending a query word using a domain property includes receiving a search keyword from a terminal of a user, the search keyword being input by the user; generating at least one recommendation query word concerned with the search keyword by using a property of an object of a domain when the search keyword belongs to the object of the domain; and providing the recommendation query word to the terminal of the user as an autocomplete query word for the search keyword.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: July 13, 2021
    Assignee: Naver Corporation
    Inventors: Jin-hwan Yoo, Eric Eun, Taeil Kim, Jinah Jeong, Tae Ho Lee
  • Patent number: 10176261
    Abstract: Provided is a keyword presenting system based on a sematic depth structure, including: a communication unit connected with a client via a network; an interface unit configured to receive keyword information inputted from the client and to provide a search interface presenting multiple candidate keywords; a search database configured to save multiple search results and multiple candidate keywords constituting the search interface; a semantic depth database configured to save a semantic depth structure representing a semantic distance between keywords for each candidate keyword; and a semantic depth engine configured to derive multiple associated keywords based on the search database regarding the keyword inputted from the client, and to support a function of gradationally presenting recommended keyword lists for each semantic depth level according to the selection of a user by forming recommended keyword groups for each semantic depth level based on the multiple associated keywords using the semantic depth dat
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: January 8, 2019
    Assignee: NAVER Corporation
    Inventors: Min Kyung Cho, Hee Sung Lee, Mi Seung Yang, Jin Hwan Yoo, Tae Il Kim
  • Publication number: 20160306898
    Abstract: A method of recommending a query word using a domain property includes receiving a search keyword from a terminal of a user, the search keyword being input by the user; generating at least one recommendation query word concerned with the search keyword by using a property of an object of a domain when the search keyword belongs to the object of the domain; and providing the recommendation query word to the terminal of the user as an autocomplete query word for the search keyword.
    Type: Application
    Filed: April 15, 2016
    Publication date: October 20, 2016
    Inventors: Jin-hwan Yoo, Eric Eun, Taeil Kim, Jinah Jeong, Tae Ho Lee
  • Publication number: 20150058309
    Abstract: Provided is a keyword presenting system based on a sematic depth structure, including: a communication unit connected with a client via a network; an interface unit configured to receive keyword information inputted from the client and to provide a search interface presenting multiple candidate keywords; a search database configured to save multiple search results and multiple candidate keywords constituting the search interface; a semantic depth database configured to save a semantic depth structure representing a semantic distance between keywords for each candidate keyword; and a semantic depth engine configured to derive multiple associated keywords based on the search database regarding the keyword inputted from the client, and to support a function of gradationally presenting recommended keyword lists for each semantic depth level according to the selection of a user by forming recommended keyword groups for each semantic depth level based on the multiple associated keywords using the semantic depth dat
    Type: Application
    Filed: August 22, 2014
    Publication date: February 26, 2015
    Inventors: Min Kyung Cho, Hee Sung Lee, Mi Seung Yang, Jin Hwan Yoo, Tae Il Kim
  • Patent number: 8751485
    Abstract: Provided is a search result providing system and method for providing a loan word pronunciation service. The search result providing system includes a storage device, an original word-allomorph maintaining unit configured to store an original word, a loan word corresponding to the original word, and a first allomorph of the original word; a related loan word searching unit configured to find a related loan word from the original word-allomorph maintaining unit in response to a query, in which the related loan word is related in pronunciation with at least one of the original word, the loan word, and the first allomorph; and a related loan word providing unit configured to expose at least one related loan word as a search result.
    Type: Grant
    Filed: May 22, 2012
    Date of Patent: June 10, 2014
    Assignee: NHN Corporation
    Inventors: Mi Seung Yang, Hyo Min Kim, Taeil Kim, Jin-hwan Yoo, Ui Chung Chung, Uiyoung Kim
  • Publication number: 20130066468
    Abstract: A telepresence robot may include a manual navigation unit configured to move the telepresence robot according to navigation information received from a user device; an autonomous navigation unit configured to detect environment of the telepresence robot and control the movement of the telepresence robot using the detected result; a motion control unit comprising a database related to at least one motion, the motion control unit configured to receive selection information on the motion of the database and actuate the telepresence robot according to the selection information; and an output unit configured to receive expression information of a user from the user device and output the expression information. The telepresence robot may be applied to various fields such as language education by a native speaking teacher, medical diagnoses, teleconferences, or remote factory tours.
    Type: Application
    Filed: August 19, 2010
    Publication date: March 14, 2013
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Mun-Taek Choi, MunSang Kim, InJun Park, Chang Gu Kim, Jin Hwan Yoo, YoungHo Lee, Juk Kyu Hwang, Richard H. Shinn
  • Publication number: 20120303657
    Abstract: Provided is a search result providing system and method for providing a loan word pronunciation service. The search result providing system includes a storage device, an original word-allomorph maintaining unit configured to store an original word, a loan word corresponding to the original word, and a first allomorph of the original word; a related loan word searching unit configured to find a related loan word from the original word-allomorph maintaining unit in response to a query, in which the related loan word is related in pronunciation with at least one of the original word, the loan word, and the first allomorph; and a related loan word providing unit configured to expose at least one related loan word as a search result.
    Type: Application
    Filed: May 22, 2012
    Publication date: November 29, 2012
    Applicant: NHN CORPORATION
    Inventors: Mi Seung YANG, Hyo Min KIM, Taeil KIM, Jin-hwan YOO, Ui Chung CHUNG, Uiyoung KIM