Patents by Inventor Ji-yeon Jeong

Ji-yeon Jeong 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: 11975296
    Abstract: A pore-filled ion exchange polyelectrolyte composite membrane from which the surface ion exchange polyelectrolyte has been removed and a method of manufacturing the same are provided. The ion exchange polyelectrolyte composite membrane exhibits low film resistance and low in-plane-direction swelling degree, and has a smaller film-thickness than a commercial film, and thus, can be used for various purposes. In addition, since the pore-filled ion exchange polyelectrolyte composite membrane is continuously manufactured through a roll-to-roll process, the manufacturing process is simple, and manufacturing costs can be greatly reduced.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: May 7, 2024
    Assignee: Toray Advanced Materials Korea Inc.
    Inventors: Young Woo Choi, Mi Soon Lee, Tae Young Kim, Young Gi Yoon, Beom Jun Kim, Min Ho Seo, Chi Young Jung, Jong Min Lee, Nam-jo Jeong, Seung Cheol Yang, Ji Yeon Choi
  • Publication number: 20240068091
    Abstract: Disclosed is a method of forming an area-selective thin film, the method comprising supplying a nuclear growth retardant to the inside of the chamber in which the substrate is placed, so that the nuclear growth retardant is adsorbed to a non-growth region of the substrate; purging the interior of the chamber; supplying a precursor to the inside of the chamber, so that the precursor is adsorbed to a growth region of the substrate; purging the interior of the chamber; and supplying a reaction material to the inside of the chamber, so that the reaction material reacts with the adsorbed precursor to form the thin film.
    Type: Application
    Filed: January 5, 2022
    Publication date: February 29, 2024
    Applicant: EGTM Co., Ltd.
    Inventors: Jae Min KIM, Ha Na KIM, Woong Jin CHOI, Ji Yeon HAN, Ju Hwan JEONG, Hyeon Sik CHO
  • Patent number: 11256407
    Abstract: Provided are search methods and apparatuses capable of defining a search result screen in a simple and easy way. According to an aspect of the present disclosure, there is provided a search method performed by a computing device. The search method comprises receiving a search term and automatically displaying a first graphic user interface (GUI) object configured to receive a search result screen configuration scheme in response to a first user input for the received search term without an additional user input after the first user input. The first unit input is a user input other than a user input editing the search term.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: February 22, 2022
    Assignee: SAMSUNG SDS CO., LTD.
    Inventors: Jin Hee Park, Dae Kyoung Han, Ji Yeon Jeong, Bo Ri Choi
  • Publication number: 20200133454
    Abstract: Provided are search methods and apparatuses capable of defining a search result screen in a simple and easy way. According to an aspect of the present disclosure, there is provided a search method performed by a computing device. The search method comprises receiving a search term and automatically displaying a first graphic user interface (GUI) object configured to receive a search result screen configuration scheme in response to a first user input for the received search term without an additional user input after the first user input. The first unit input is a user input other than a user input editing the search term.
    Type: Application
    Filed: October 30, 2019
    Publication date: April 30, 2020
    Inventors: Jin Hee PARK, Dae Kyoung HAN, Ji Yeon JEONG, Bo Ri CHOI
  • Patent number: 9959681
    Abstract: The present disclosure relates to an augmented reality contents generation and play system.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: May 1, 2018
    Inventor: Ji-Yeon Jeong
  • Publication number: 20170200314
    Abstract: The present disclosure relates to an augmented reality contents generation and play system.
    Type: Application
    Filed: July 9, 2015
    Publication date: July 13, 2017
    Inventor: Ji-Yeon JEONG
  • Publication number: 20080140685
    Abstract: An apparatus for managing content including a property-modeling unit for defining properties in a predetermined format according to the content types, a category-managing-unit for creating categories mapped to the content type, a UI-providing unit for providing a screen on which property-information values are input according to the types of the generated categories, a mapping unit for mapping the property-information values to a predetermined content file. The property-information value includes one or more sets of information regarding the authority information and/or the price model of the content where each set is capable of including both the authority information and the price model.
    Type: Application
    Filed: July 31, 2007
    Publication date: June 12, 2008
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Gyu-baek Kim, Hyung-chan Kim, Nam-geol Lee, Ji-yeon Jeong
  • Publication number: 20060168300
    Abstract: An exhibition guide system and a method for providing information in real time uses stored data. The exhibition guide system provides information in real time using stored data. The exhibition guide system includes an exhibition data server for storing information on exhibitions, a portable information providing unit for storing the information on exhibitions and outputting the stored information, and an information storage unit for storing the information stored in the exhibition data server in the portable information providing unit.
    Type: Application
    Filed: January 24, 2006
    Publication date: July 27, 2006
    Inventors: Soo-jin An, Hyeong-soo Ok, Ji-yeon Jeong, Dong-hoon Hahn
  • Patent number: D904836
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: December 15, 2020
    Inventor: Ji Yeon Jeong