Patents by Inventor Hee Lee

Hee 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).

  • Patent number: 12268087
    Abstract: Provided is a novel mixture capable of improving luminous efficiency, stability, and lifespan of an element, an organic electric element using the same, and an electronic device therefor.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: April 1, 2025
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Soung Yun Mun, Nam Geol Lee, Sun Hee Lee, Hyung Dong Lee, Jin Bae Jeon
  • Patent number: 12267876
    Abstract: A base station transmits a random access response in response to a random access request (random access preamble) of a user equipment. The random access response includes information about a time when the random access request is transmitted and sequence number information of the random access request (random access preamble). The user equipment checks whether the received random access response is the response of the random access request transmitted by the user equipment, using the information about the time when the random access request is transmitted and the sequence number information included in the received random access response.
    Type: Grant
    Filed: September 22, 2023
    Date of Patent: April 1, 2025
    Assignee: PANTECH CORPORATION
    Inventors: Min Seok Noh, Yeong Hyeon Kwon, Jin Sam Kwak, Dong Cheol Kim, Sung Ho Moon, Seung Hee Han, Hyun Woo Lee, Dragan Vujcic
  • Patent number: 12265813
    Abstract: An apparatus and method for generating a neural network executable image are disclosed. The apparatus receives user requirements including a default neural network model and training result data for generating a neural network executable image required by a user, checks whether the default neural network model included in the user requirements is capable of being supported in a target system in which the neural network executable image is to be installed, converts the default neural network model into a neural network model executable in the target system, converts the training result data by reconfiguring the data format set of the training result data, and generates a neural network executable image by combining the converted neural network model and the converted training result data.
    Type: Grant
    Filed: January 18, 2023
    Date of Patent: April 1, 2025
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Kyung-Hee Lee, Ji-Young Kwak, Seon-Tae Kim, Jae-Bok Park, Ik-Soo Shin, Chang-Sik Cho
  • Patent number: 12266816
    Abstract: A battery transporting apparatus includes a frame member configured to support a battery cell; a frame supporting adjustable member coupled to a lower side of the frame member to be adjustable in a width direction of the battery cell among length, width and thickness directions of the battery cell; a widthwise mover coupled to the frame supporting adjustable member to move the frame supporting adjustable member; and a support coupled to the frame supporting adjustable member.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: April 1, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Dong-Hee Lee, Sung-Guk Hong
  • Patent number: 12265018
    Abstract: The present technology relates to an adhesion strength measurement system for a wet electrode specimen that can evaluate the adhesion strength of an electrode specimen impregnated with an electrolyte solution, and an adhesion strength measurement method for a wet electrode specimen using the same. The adhesion strength measurement system includes: a test substrate; an electrode specimen attached to the test substrate; a fixing jig configured to fix the test substrate so that the electrode specimen attached to the test substrate is immersed in an electrolyte solution; and an adhesion strength measurement unit configured to measure a force at which a mixture layer of the electrode specimen is peeled off by applying a tensile force to the gripped electrode specimen, the adhesion strength measurement unit including a grip part configured to grip one region of the electrode specimen.
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: April 1, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Hye Jin Sim, Woo Ha Kim, Sung Soo Yoon, Je Gwon Lee, Ji Hee Yoon, Joo Yong Park, Hyeon Jeong Kang, Young Seok Kim
  • Patent number: 12263885
    Abstract: An embodiment upper body for a vehicle includes an upper main body extending in a longitudinal direction from two opposite sides of the vehicle, the upper main body comprising a plurality of transverse members, a plurality of upper body pillar units each comprising a central portion bent and protruding upward and two opposite ends respectively connected to two opposite sides of the upper main body, the plurality of upper body pillar units being disposed to be spaced apart from one another in the longitudinal direction, and an upper body connection member extending in the longitudinal direction of the vehicle, spaced apart upward from a side of the upper main body, and connecting sides of the plurality of upper body pillar units.
    Type: Grant
    Filed: July 19, 2022
    Date of Patent: April 1, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Ho Yeon Kim, Seok Ju Gim, Won Oh Kim, Je Joon Lee, Chul Hee Heo, Ji Ae Yong
  • Patent number: 12264060
    Abstract: A cold water production apparatus according to one embodiment of the present invention can include an apparatus body; a water tank which is provided in the apparatus body and which accommodates water flowing in from a water supply source; a cold water production pipe which is provided in the apparatus body so as to be connected to the water tank, and which allows the water accommodated in the water tank to flow thereto, move therein and then be discharged; and a cooling unit which is mounted on the outer surface of the apparatus body, and which cools the apparatus body so that the water accommodated in the water tank and the water flowing in the cold water production pipe is cooled.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: April 1, 2025
    Assignee: COWAY Co., Ltd.
    Inventors: Sung-Hwan Heo, Hyun-Seok Moon, Min-Chul Yong, Hyun-Hee Lee
  • Patent number: 12266741
    Abstract: A light emitting element includes: a light emitting stack pattern including a first semiconductor layer, an active layer, and a second semiconductor layer that are sequentially stacked along one direction; and an insulating film surrounding an outer surface of at least one of the first semiconductor layer, the active layer, and the second semiconductor layer. The insulating film including a zinc oxide (ZnO) thin film layer.
    Type: Grant
    Filed: April 15, 2024
    Date of Patent: April 1, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jun Bo Sim, Chang Hee Lee, Yun Hyuk Ko, Sang Ho Jeon, Jae Kook Ha
  • Patent number: 12265068
    Abstract: A gas detection apparatus for cell module assemblies accurately and rapidly detects a damaged cell of a cell module assembly and the damaged position of the damaged cell. The gas detection apparatus includes a gas detection chamber configured to receive a cell module assembly; and a sliding die configured to be movable to the lower part of the gas detection chamber in the state in which the cell module assembly is disposed at the upper end thereof. The gas detection apparatus further includes a gas sensor provided in the gas detection chamber, the gas sensor including a plurality of gas sensors disposed so as to correspond to positions of cells of the cell module assembly. A gas detection method for cell module assemblies uses the gas detection apparatus for cell module assemblies.
    Type: Grant
    Filed: July 29, 2021
    Date of Patent: April 1, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Young Sung Jung, Sang Jin Lee, Seung Hee Chae
  • Publication number: 20250099574
    Abstract: Provided are non-naturally occurring 5?-untranslated region and 3?-untranslated region nucleotides, and use thereof.
    Type: Application
    Filed: December 14, 2022
    Publication date: March 27, 2025
    Inventors: Seung Su Han, Da Hyeon Park, Euh Lim Oh, Yong Ho Heo, Seung Hyun Shin, Chang Gyu Lim, Jong Soo Lee, Jae Hyuk Choi, Sung Hee Hong
  • Publication number: 20250100944
    Abstract: The present invention relates to a dental 3Y-TZP zirconia material whose surface is modified by plasma treatment, an implant and a manufacturing method thereof. The 3Y-TZP zirconia material and implant manufactured according to the present invention have improved cell adhesion and antibacterial effects, thereby improving biocompatibility and minimizing inflammatory reactions of the user.
    Type: Application
    Filed: September 26, 2024
    Publication date: March 27, 2025
    Inventors: Hee-Kyung Kim, ChulHo Kim, SungUn Kang, Seung-Joo Kim, Yu-Kwon Kim, Chang-Koo Kim, Sanghyn You, Dayoung Lee
  • Publication number: 20250099542
    Abstract: The present disclosure relates to methods of treating a cancer (or a tumor) with an IL-7 protein in combination with a VEGF antagonist. In some aspects, the methods provided herein further comprise administering an additional therapeutic agent (e.g., immune checkpoint inhibitor) to the subject.
    Type: Application
    Filed: December 30, 2022
    Publication date: March 27, 2025
    Applicants: NEOIMMUNETECH, INC., GENEXINE, INC.
    Inventors: Donghoon CHOI, Sun-Kyoung IM, Mankyu JI, Minji LEE, Seungtae BAEK, Jung Won WOO, Min Kyu HEO, Hee Won KIM
  • Publication number: 20250101025
    Abstract: The present disclosure relates to a novel PLK1 degradation inducing compound, a method for preparing the same, and the use thereof. The compounds of the present disclosure exhibit an effect of inducing PLK1 degradation. Therefore, the compounds of the present disclosure may be effectively utilized for preventing or treating PLK1-related diseases.
    Type: Application
    Filed: August 10, 2022
    Publication date: March 27, 2025
    Applicant: UPPTHERA, INC.
    Inventors: Soo Hee Ryu, Im Suk Min, Han Kyu Lee, Seong Hoon Kim, Hye Guk Ryu, Keum Young Kang, Sang Youn Kim, So Hyun Chung, Jun Kyu Lee, Gibbeum Lee
  • Publication number: 20250099342
    Abstract: The present invention relates to a dental 3Y-TZP zirconia material whose surface is modified by plasma treatment, an implant and a manufacturing method thereof. The 3Y-TZP zirconia material and implant manufactured according to the present invention have improved cell adhesion and antibacterial effects, thereby improving biocompatibility and minimizing inflammatory reactions of the user.
    Type: Application
    Filed: September 26, 2024
    Publication date: March 27, 2025
    Inventors: Hee-Kyung Kim, ChulHo Kim, SungUn Kang, Seung-Joo Kim, Yu-Kwon Kim, Chang-Koo Kim, Sanghyun You, Dayoung Lee
  • Publication number: 20250105489
    Abstract: An antenna device includes a radiator, a transmission line and a replay pattern. The transmission line is connected to the radiator and includes a first transmission line and a second transmission line that face each other. The relay pattern is disposed between the first transmission line and the second transmission line to be connected to the radiator.
    Type: Application
    Filed: September 19, 2024
    Publication date: March 27, 2025
    Inventors: WON HEE LEE, KI HUN SUNG, SUNG JOON HONG
  • Publication number: 20250104372
    Abstract: Provided is a visual guidance method and system for user placement in an avatar-mediated telepresence environment that may enhance the quality of avatar placement by recommending a placement for preserving a user's interaction context and the visual guidance method includes specifying an interaction target in a space in a telepresence environment for an interaction between a local space and a remote space; computing a recommendation score for a placement of a local avatar as a maximum interaction feature similarity obtainable with the remote space based on the interaction target; visualizing the recommendation score; and placing the local avatar at an optimal placement in the remote space according to a position of a local user.
    Type: Application
    Filed: March 18, 2024
    Publication date: March 27, 2025
    Inventors: Sung-Hee LEE, Dongseok YANG, Jiho KANG, Taehei KIM
  • Publication number: 20250101587
    Abstract: Disclosed herein is a method of manufacturing a dehydrogenation catalyst, the method includes: forming a functional oxide coating layer on a surface of a support with a first atomic layer deposition; and depositing metal particles on the surface of the support on which the functional oxide coating layer is formed, with a second atomic layer deposition.
    Type: Application
    Filed: June 10, 2024
    Publication date: March 27, 2025
    Inventors: Yong Min KIM, Suk Woo NAM, Hyuntae SOHN, Hyangsoo JEONG, Sung Pil YOON, Sun-Hee CHOI, Yu-Jin LEE
  • Publication number: 20250102760
    Abstract: A laser device includes a laser source which emits a laser beam, a scanner located on a path of the laser beam emitted from the laser source to control the path of the laser beam, a lens module located on a path of a controlled laser beam to converge the laser beam, and a lens adaptor connecting the lens module to the scanner. The lens module includes a first lens part which accommodates a first lens, a second lens part which accommodates a second lens, and a connecting part located between the first lens part and the second lens part, where the connecting part has a longest diameter greater than a longest diameter of the first lens part and a longest diameter of the second lens part.
    Type: Application
    Filed: September 6, 2024
    Publication date: March 27, 2025
    Inventors: EUN SU JUN, HAK-MIN KIM, HYOUNG-JOO KIM, YONG GEUN LEE, JONG-HEE LIM, ILYOUNG JEONG
  • Publication number: 20250105028
    Abstract: Provided is a chemical liquid purification apparatus for semiconductor manufacturing, the apparatus including a first tank configured to store a chemical liquid, the chemical liquid including impurities, a first line configured to supply the chemical liquid to the first tank, a first electrode and a second electrode included in the first tank, an alternating current waveform generator connected to the first electrode and the second electrode, a second line configured to supply the chemical liquid processed in the first tank to an outside of the first tank, and a filter configured to filter the impurities in the chemical liquid flowing in the second line.
    Type: Application
    Filed: September 27, 2024
    Publication date: March 27, 2025
    Applicants: SANSUNG ELECTRONICS SO., LTD., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Hee Jeong PARK, Jihyun KIM, Yunho KIM, Sungjune LEE, Donggyu LEE, Dongryul LEE, Sam-Jong Chol, Kuk Nam HAN
  • Publication number: 20250105524
    Abstract: An antenna device includes a radiator, a transmission line connected to the radiator and an auxiliary radiator disposed between the first transmission line and the second transmission line to be spaced apart from the radiator. The transmission line includes a first transmission line and a second transmission line facing each other. An image display device includes the antenna device, and a display panel and a circuit board which are electrically connected to the antenna device.
    Type: Application
    Filed: September 27, 2024
    Publication date: March 27, 2025
    Inventors: WON HEE LEE, KI HUN SUNG, SUNG JOON HONG