Patents by Inventor Yun Ji

Yun Ji 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).

  • Publication number: 20220281884
    Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device including the same.
    Type: Application
    Filed: September 25, 2020
    Publication date: September 8, 2022
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Yun-Ji LEE, Min-Ji PARK, Won-Jang JEONG, Dong-Jun KIM
  • Patent number: 11362282
    Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: June 14, 2022
    Assignee: LT MATERIALS CO., LTD.
    Inventors: Hye-Su Ji, Han-Kook Oh, Yun-Ji Lee, Won-Jang Jeong, Jin-Seok Choi, Dae-Hyuk Choi
  • Patent number: 11351088
    Abstract: A disposable container for containing a patient-customized medicinal fluid as a flowable material, which is adapted to dispense and seal the flowable material, the disposable container including: a plurality of container portions adapted to form spaces containing the flowable material; a bonding portion extended from tops of the container portions in such a manner as to come into contact with a surface of a film protecting the flowable material from the outside; and discharge portions extended from undersides of the container portions in such a manner as to be separable from the containing portions to discharge the flowable material to the outside, wherein the bonding portion connects the container portions with each other.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: June 7, 2022
    Assignee: RMEDICA CO., LTD.
    Inventors: Seong Ryul Cho, Il Seob Shin, Koung Un Park, Yun Ji Hong
  • Publication number: 20220172295
    Abstract: In one embodiment, a system receives vehicle state data that includes directions and speeds of movement of a vehicle over a plurality of time periods, and determines a set of maneuvers performed by the vehicle over the plurality of time periods based on the vehicle state data. Each maneuver can represent a transition from a first state to a second state in a specified time period. The system also aggregates portions of the vehicle state data for each maneuver of the set of maneuvers to generate maneuver data, and determines maneuver characteristics based on the maneuver data, where the maneuver characteristics include motion information. The system further generates a safety score associated with a user of the vehicle based on the maneuver characteristics for each maneuver.
    Type: Application
    Filed: December 1, 2020
    Publication date: June 2, 2022
    Inventors: Michael Grandy, Luigi Fava, Yun Ji, Benjamin Alan Perryman
  • Publication number: 20220138397
    Abstract: A semiconductor design automation system comprises a simulator configured to generate simulation data, a recovery module configured to correct a sampling error of the simulation data to generate recovery simulation data, a hardware data module configured to generate real data, a preprocessing module configured to preprocess the real data to generate preprocessed real data, a database configured to store the recovery simulation data and the preprocessed real data, a first graphic user interface including an automatic simulation generator configured to generate a machine learning model of the recovery simulation data and the preprocessed real data and generate predicted real data therefrom, and a second graphic user interface including a visualization unit configured to generate a visualized virtualization process result from the machine learning model.
    Type: Application
    Filed: August 6, 2021
    Publication date: May 5, 2022
    Inventors: Song-Yi Han, Jae Min Kim, Jae Ho Kim, Ji-Seong Doh, Kang-Hyun Baek, Young Kyou Shin, Seong Hun Jang, Young Jun Cho, Yun Ji Choi
  • Patent number: 11302873
    Abstract: The present application provides a hetero-cyclic compound capable of greatly enhancing a lifetime, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device containing the hetero-cyclic compound in an organic compound layer.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: April 12, 2022
    Assignee: LT MATERIALS CO, LTD.
    Inventors: Hyun Ju La, Yun Ji Lee, Gi Back Lee, Won Jang Jeong, Jin Seok Choi, Dae Hyuk Choi
  • Publication number: 20220105072
    Abstract: Provided are methods and compositions for the prevention and treatment of diabetes complications. The methods include administration of pharmaceutical compounds containing a novel chrysin derivative compound as an active ingredient. More specifically, the pharmaceutical compositions inhibit the formation of an advanced glycation end product (AGE) thereby preventing or treating diabetes complications.
    Type: Application
    Filed: December 16, 2021
    Publication date: April 7, 2022
    Inventors: Soon Sung LIM, Seung Hwan HWANG, Soo Kyeong LEE, Guang Lei ZUO, Jeong Han KWON, Jong Woo HAN, Bok Nam HAN, Ji Yeon LEE, Kyeong Hee PARK, Hyun Kyung LEE, Yun Ji SA, Ji Hyun LEE
  • Publication number: 20220085298
    Abstract: The present application relates to a compound represented by Chemical Formula 1, an organic optoelectronic diode and a display device. In Chemical Formula 1, each substituent has the same definition as in the specification.
    Type: Application
    Filed: January 22, 2020
    Publication date: March 17, 2022
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Yun-Ji LEE, Min-Ji PARK, Won-Jang JEONG
  • Publication number: 20220052269
    Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
    Type: Application
    Filed: October 31, 2019
    Publication date: February 17, 2022
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Min-Ji PARK, Yun-Ji LEE, Won-Jang JEONG
  • Patent number: 11248008
    Abstract: The present application relates to a hetero-cyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: February 15, 2022
    Assignee: LT MATERIALS CO., LTD.
    Inventors: Won-Jang Jeong, Yun-Ji Lee, Gi-Back Lee, Jin-Seok Choi, Dae-Hyuk Choi, Joo-Dong Lee
  • Patent number: 11232499
    Abstract: An apparatus that provides a cooperative shopping service in association with a chat application includes a friend information receiving unit configured to receive, from a host device, information about at least one friend or chat room selected from a list of multiple friends or multiple chat rooms managed by the chat application; an invitation unit configured to transmit an invitation message to a guest device corresponding to the friend or a member of the chat room through the chat application; and a cooperative shopping service providing unit configured to provide, both to the host device and the guest device, a list of products that are capable of being put into a shopping cart of the host device and receive order information about product selected from the list of products by at least one of the host device and the guest device, wherein the list of products provided to the host device and the guest device is generated based on a location of a delivery destination determined by the host device.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: January 25, 2022
    Assignee: KAKAO CORP.
    Inventors: Do Yon Hwang, Kyoung Jin Han, Jun Hwan Lee, Dong Wha Yuk, Woo Yeol Baek, Ji Yoong Choi, Ji Yeon Shin, Yeon Hee Shin, Mi Ran Kang, Sheung Min Shin, Yun Ji Koh, Du Hyeong Kim, Chang Sung Ban, Hyun Hee Park, Ji Eun Kim, Jin Young Choi
  • Publication number: 20210358190
    Abstract: Methods of generating item for an avatar, recording mediums having recorded thereon a program that when executed by a processor, causes a computing device to execute such methods, and computing devices for implementing such methods may be provided. The method including extracting a target item selected by a user device from an image, classifying the extracted target item into a category, providing a template of the target item in association with the category, obtaining a style attribute of the extracted target item from the image, and generating a virtual item to be applied to the avatar based on a template, the modified template created by adding the obtained style attribute to the template.
    Type: Application
    Filed: May 5, 2021
    Publication date: November 18, 2021
    Applicant: LINE Plus Corporation
    Inventors: Yei Won CHOI, Yun Ji LEE
  • Patent number: 11133477
    Abstract: The present application relates to a hetero-cyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: September 28, 2021
    Assignee: LT MATERIALS CO., LTD.
    Inventors: Yun-Ji Lee, Jun-Tae Mo, Yong-Geun Jung, Won-Jang Jeong, Jin-Seok Choi, Dae-Hyuk Choi, Joo-Dong Lee
  • Patent number: 11098283
    Abstract: Provided is an isolated or purified T cell comprising an antigen-specific receptor, wherein the antigen-specific receptor is a T cell receptor (TCR) or a chimeric antigen receptor (CAR), wherein the T cell has been modified to express a transcription factor at a level that is higher than the level of the transcription factor expressed by a T cell that has not been modified to express the transcription factor, wherein the transcription factor is V-Myb Avian Myeloblastosis Viral Oncogene Homolog (c-Myb), a functional variant of c-Myb, or a functional fragment of c-Myb. Related populations of cells, pharmaceutical compositions, methods of treating a disease, and methods of inhibiting the differentiation of T cells are also provided.
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: August 24, 2021
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Sanjivan Gautam, Yun Ji, Luca Gattinoni
  • Publication number: 20210234102
    Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
    Type: Application
    Filed: September 28, 2018
    Publication date: July 29, 2021
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Hye-Su JI, Han-Kook OH, Yun-Ji LEE, Won-Jang JEONG, Jin-Seok CHOI, Dae-Hyuk CHOI
  • Publication number: 20210226133
    Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
    Type: Application
    Filed: September 28, 2018
    Publication date: July 22, 2021
    Applicant: LT Materials Co., Ltd
    Inventors: Han-Kook OH, Yun-Ji LEE, Hye-Su JI, Won-Jang JEONG, Jin-Seok CHOI, Dae-Hyuk CHOI
  • Publication number: 20210201570
    Abstract: Disclosed herein are a method and apparatus for generating a digital surface model using satellite imagery. The method includes correcting a geometric error in input satellite images, generating one or more depth maps using a stereo matching method based on the corrected satellite images, and generating a digital surface model by combining the generated depth maps and by estimating a height value for each location on the ground surface.
    Type: Application
    Filed: December 24, 2020
    Publication date: July 1, 2021
    Inventors: Jung-Jae YU, Kyung-Kyu KANG, Hye-Sun KIM, Chang-Joon PARK, Yun-Ji BAN, Dong-Wan RYOO, Man-Hee LEE, Chang-Woo CHU
  • Publication number: 20210202863
    Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
    Type: Application
    Filed: September 28, 2018
    Publication date: July 1, 2021
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Yun-Ji LEE, Han-Kook OH, Hye-Su JI, Won-Jang JEONG, Jin-Seok CHOI, Dae-Hyuk CHOI
  • Patent number: 10991157
    Abstract: Disclosed herein are a method and apparatus for matching 3D terrain information based on aerial images captured at different altitudes.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: April 27, 2021
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Jung-Jae Yu, Kyung-Kyu Kang, Hye-Sun Kim, Chang-Joon Park, Yun-Ji Ban, Dong-Wan Ryoo, Man-Hee Lee, Chang-Woo Chu
  • Patent number: 10971444
    Abstract: An electronic apparatus and an electronic system may include a first power delivery network (PDN) and a second PDN. The first PDN may include a first inductor as a segment of a power rail of the first PDN, while the second PDN may include a second inductor as a segment of a power rail of the second PDN. The first inductor and the second inductor may form a magnetically coupled inductor. The magnetically coupled inductor may provide migrated impedance ZT to the first PDN induced by the magnetically coupled inductor. The migrated impedance ZT to the first PDN may help the first PDN to reduce its voltage noise. Other embodiments may be described and/or claimed.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: April 6, 2021
    Assignee: Intel Corporation
    Inventors: Jimmy Huat Since Huang, Xingjian Cai, Paik Wen Ong, Herh Nan Chen, Yun Ji