Patents by Inventor Ik Lee

Ik Lee 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: 20240046039
    Abstract: The present invention relates to a news ticker mapping method and an apparatus for performing the method. a news ticker mapping method comprises receiving, by a news ticker mapping apparatus, a plurality of pieces of news, determining, by the news ticker mapping apparatus, a news ticker for each of the plurality of pieces of news and matching, by the news ticker mapping apparatus, each of the plurality of pieces of news with a company on the basis of the news ticker for each of the plurality of pieces of news.
    Type: Application
    Filed: July 11, 2023
    Publication date: February 8, 2024
    Inventors: Byoung Kyu Yoo, Hyun Gil Jeong, Min Hyung So, Joon Ik Lee
  • Patent number: 11889453
    Abstract: A method for registering a wireless device by a terminal in a wireless communication system is provided. The method includes obtaining connection information for the wireless device by scanning a recognition code of the wireless device in a first mode, transitioning to a second mode based on the connection information and receiving a connection request from the wireless device, performing a connection operation to the wireless device to transmit network access information to the wireless device, and transitioning to the first mode, and registering the wireless device upon detecting connection of the wireless device to a network in the first mode.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: January 30, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-Dong Kim, Hee-Dong Kim, Yun-Ho Park, Kwan-Woo Song, Chung-Yong Eom, Dong-Ik Lee, Ja-lick Chun, Dong-Yun Hawng
  • Patent number: 11869437
    Abstract: A display device including pixels connected to a data line and a sensing line; a data driver supplying one of an image data signal and a sensing data signal to the data line; a sensing unit supplying an initialization voltage to at least one of the pixels through the sensing line and obtaining a sensing current value from at least one of the pixels through the sensing line; and a compensator generating compensation image data according to a sensing pixel current value among the sensing current value using an artificial neural network model learned to output reference image data corresponding to at least one reference sensing current value among the sensing current value.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: January 9, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sang Ik Lee, Joon Chul Goh, Min Seok Bae
  • Publication number: 20230422158
    Abstract: Disclosed are a non-IP data delivery (NIDD) authorization update method and connection release method for the non-IP data delivery and device for performing the method. The NIDD authorization update method is initiated by a UDM device, and the connection release method between a SMF device and a NEF device is initiated by the SMF device or the NEF device.
    Type: Application
    Filed: September 7, 2023
    Publication date: December 28, 2023
    Applicant: Electronics and Telecommunications Research Institute
    Inventor: Seung-Ik LEE
  • Patent number: 11824145
    Abstract: A display apparatus including a substrate, a first sub-pixel, a second sub-pixel, and a third sub-pixel disposed on the substrate and configured to emit red light, green light, and blue light, respectively, partition walls disposed between the first sub-pixel, the second sub-pixel, and the third sub-pixel, and configured to not transmit light, in which the first sub-pixel, the second sub-pixel, and the third sub-pixel include a first light emitting cell, a second light emitting cell, and a third light emitting cell, respectively, and a height of each of the first, second, and third light emitting cells is lower than a height of the partition walls, and a difference between the height of the partition walls and the height of each of the first, second, and third light emitting cells is less than 100 ?m.
    Type: Grant
    Filed: October 24, 2021
    Date of Patent: November 21, 2023
    Assignee: Seoul Viosys Co., Ltd.
    Inventors: Chung Hoon Lee, Sung Su Son, Jong Ik Lee, Jae Hee Lim, Motonobu Takeya, Seung Sik Hong
  • Publication number: 20230370825
    Abstract: A method of performing dynamic edge application server (EAS) instantiation triggering and an apparatus for performing the method are provided. The method of performing dynamic EAS triggering includes triggering dynamic EAS instantiation in response to an EAS discovery subscription request, transmitting a report on a need of instantiation of a target EAS, and transmitting a result of the target EAS instantiation to an edge enabler server (EES) that transmits the EAS discovery subscription request.
    Type: Application
    Filed: May 9, 2023
    Publication date: November 16, 2023
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventor: Seung-Ik LEE
  • Publication number: 20230361049
    Abstract: A modular POL component can be arranged to define a half-bridge converter topology, and can be coupled with other modular POL power components to define a full-bridge or 3-phase AC converter topology based on a desired power output. The assembled POL components can be mounted on a common electrically insulative substrate to define a POL power conversion device to provide the desired power output.
    Type: Application
    Filed: May 6, 2022
    Publication date: November 9, 2023
    Inventors: Liqiang Yang, Darrell Lee Grimes, Richard Anthony Eddins, Shung Ik Lee, Judd Everett Swanson
  • Patent number: 11792727
    Abstract: Disclosed are a non-IP data delivery (NIDD) authorization update method and connection release method for the non-IP data delivery and device for performing the method. The NIDD authorization update method is initiated by a UDM device, and the connection release method between a SMF device and a NEF device is initiated by the SMF device or the NEF device.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: October 17, 2023
    Assignee: Electronics and Telecommunications Research Institute
    Inventor: Seung-Ik Lee
  • Publication number: 20230321249
    Abstract: According to one embodiment of the present invention, provided is a drug-clay mineral complex, in which the complex comprises a phospholipid, and the drug has an amine group.
    Type: Application
    Filed: July 1, 2021
    Publication date: October 12, 2023
    Applicant: Korea Institute of Geoscience and Mineral Resources
    Inventors: Jae Hwan KIM, Il Mo KANG, Dae Duk KIM, Jang Ik LEE, Gyu Ho KIM, Min Jun BAEK, Chang Yun PARK, Ki Min ROH, Sung Man SEO
  • Patent number: 11778756
    Abstract: A display device includes a display panel and a panel protective layer. The display panel has a first area and a second area. The first area is parallel to a plane including a first direction crossing a second direction. The second area extends from the first area and includes: a first part adjacent to the first area in the second direction, a second part extending from the first part and in a bent state, and a third part extending from the second part and disposed below the first part. The panel protective layer is between the first part and the third part. A distance between the first part and the third part decreases from an end of the third part toward the second part along the second direction.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: October 3, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventor: Joon-Ik Lee
  • Patent number: 11773066
    Abstract: The compound of formula I: compositions thereof, processes for their preparation, and their uses as pesticides.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: October 3, 2023
    Assignee: BOEHRINGER INGELHEIM ANIMAL HEALTH USA INC.
    Inventors: Loïc Patrick Le Hir De Fallois, Hyoung Ik Lee, Charles Q Meng
  • Patent number: 11764180
    Abstract: A semiconductor device includes a semiconductor substrate and a connection terminal, including a base pillar, on the semiconductor substrate. An insulation layer is formed on the semiconductor substrate, the insulation layer including an opening in the insulation layer through which the base pillar extends, wherein a side wall of the insulation layer defining the opening includes a horizontal step at a level that is lower than an uppermost portion of the base pillar.
    Type: Grant
    Filed: July 9, 2021
    Date of Patent: September 19, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ju-Ik Lee, Dong-Wan Kim, Seokho Shin, Jung-Hoon Han, Sang-Oh Park
  • Patent number: 11728465
    Abstract: A display device including a light emitting diode chip, including: a light emitting structure which includes a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer interposed between the first and second conductive semiconductor layers; a second electrode which is electrically connected to the second conductive semiconductor layer; an insulation unit which is disposed to cover a part of the top surface of the second electrode and side surfaces of the light emitting structure; and a second fixed part which covers the top surface of the insulation unit and is electrically connected to the second electrode, and at least a part of which extends to the side surfaces of the light emitting structure.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: August 15, 2023
    Assignee: Seoul Semiconductor Co., Ltd.
    Inventors: Young Hyun Kim, Motonobu Takeya, Jong Ik Lee, Sung Su Son
  • Publication number: 20230253375
    Abstract: A displaying apparatus includes a pixel unit. The pixel unit includes at least one pixel having a light emitting device and a light conversion layer for converting a first wavelength of light of the light emitting device into a second wavelength of light different from the first wavelength; and an insulation layer covers side surfaces of the light emitting device and the light conversion layer.
    Type: Application
    Filed: March 19, 2023
    Publication date: August 10, 2023
    Inventors: Motonobu Takeya, Seong Su Son, Jong IK Lee, Jae Hee Lim, Jong Hyeon Chae, Seung Sik Hong
  • Publication number: 20230253650
    Abstract: An embodiment of the present invention relates to a secondary battery comprising: an electrode assembly which has an anode tab formed at one end thereof and a cathode tab formed at the other end thereof; a case in which the electrode assembly is received and which is open at both opposite ends thereof; and a pair of cap assemblies which are coupled to the respective open ends of the case.
    Type: Application
    Filed: April 12, 2023
    Publication date: August 10, 2023
    Inventors: Jung Woo CHOI, Byung Ik LEE, Ji Kwang HA, Jin Sub PARK, Kyoung Taek LEE, Min Yeong SONG, Sang Hun KIM
  • Publication number: 20230253537
    Abstract: A display apparatus including a panel substrate, a TFT panel part including a plurality of connection electrodes disposed on an upper surface of the panel substrate, and a light emitting diode part disposed on the TFT panel part and including a plurality of light emitting modules adjacent to each other, in which each of the light emitting modules includes a plurality of pixels, each of the pixels includes three sub-pixels, and the three sub-pixels include blue light emitting diodes, green light emitting diodes, and red light emitting diodes.
    Type: Application
    Filed: April 14, 2023
    Publication date: August 10, 2023
    Inventors: Motonobu TAKEYA, Young Hyun KIM, Jong Ik LEE, Kwang Yong OH
  • Publication number: 20230246269
    Abstract: An embodiment of the present invention relates to a secondary battery comprising: an electrode assembly which has an anode tab formed at one end thereof and a cathode tab formed at the other end thereof; a case in which the electrode assembly is received and which is open at both opposite ends thereof; and a pair of cap assemblies which are coupled to the respective open ends of the case. According to the present invention, the cap assemblies are formed at the opposite sides of the case and thus cathode and anode terminals of the cap assemblies can have the same direction as the cathode and anode tabs of the electrode assembly, which makes it possible to simplify the shape of and minimize the length of a current collector.
    Type: Application
    Filed: April 12, 2023
    Publication date: August 3, 2023
    Inventors: Jung Woo CHOI, Byung Ik LEE, Ji Kwang HA, Jin Sub PARK, Kyoung Taek LEE, Min Yeong SONG, Sang Hun KIM
  • Publication number: 20230246270
    Abstract: An embodiment of the present invention relates to a secondary battery comprising: an electrode assembly which has an anode tab formed at one end thereof and a cathode tab formed at the other end thereof; a case in which the electrode assembly is received and which is open at both opposite ends thereof; and a pair of cap assemblies which are coupled to the respective open ends of the case. According to the present invention, the cap assemblies are formed at the opposite sides of the case and thus cathode and anode terminals of the cap assemblies can have the same direction as the cathode and anode tabs of the electrode assembly, which makes it possible to simplify the shape of and minimize the length of a current collector.
    Type: Application
    Filed: April 12, 2023
    Publication date: August 3, 2023
    Inventors: Jung Woo CHOI, Byung Ik LEE, Ji Kwang HA, Jin Sub PARK, Kyoung Taek LEE, Min Yeong SONG, Sang Hun KIM
  • Publication number: 20230219974
    Abstract: This invention provides for compounds of the formula: wherein the variables are defined herein, or a stereoisomer, tautomer, N-oxide, hydrate, solvate, or salt thereof, compositions comprising these compounds, and method for the treatment, control or prevention of a parasitic infestation or infection in an animal in need thereof by administering an effective amount of these compounds to said animal.
    Type: Application
    Filed: January 6, 2023
    Publication date: July 13, 2023
    Inventors: Alan LONG, Hannes Fiepko KOOLMAN, Hyoung Ik LEE
  • Patent number: D1014548
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: February 13, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ye-Rin Park, Yeon-Ee Choi, Jae Ik Lee, Yeo-Jun Yoon, Soo-Jung Lee, Yong-Yeon Lee