Patents by Inventor Hyun Lee

Hyun 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: 20250147548
    Abstract: A foldable device includes: a display panel; a digitizer disposed on a surface of the display panel and comprising a base layer, first conductive patterns disposed between the base layer and the display panel, and second conductive patterns disposed on an opposite side to the first conductive patterns with the base layer interposed therebetween; a first adhesive member disposed between the digitizer and the display panel and in direct contact with the digitizer; and a second adhesive member disposed on an opposite side to the first adhesive member with the digitizer interposed therebetween and in direct contact with the digitizer. The digitizer further defines a digitizer hole penetrating through the digitizer, and the base layer comprises a protrusion having a shape protruding from an edge of the base layer located at a shortest distance from the digitizer hole toward an outside of the base layer.
    Type: Application
    Filed: January 8, 2025
    Publication date: May 8, 2025
    Inventors: Jong Hyun LEE, Yun Jae KIM
  • Publication number: 20250149698
    Abstract: The present disclosure relates to a battery pack configured to accommodate a battery module including a cell stack in which a plurality of cells are stacked, including: a pack case including a base plate configured to support a lower portion of the battery module, a main partition wall coupled to a center portion of the base plate and formed to extend across the base plate, a side wall coupled along an edge of the base plate, and an auxiliary partition wall having both ends coupled to the main partition wall and the side wall, respectively; and a long bolt member coupled to the pack case by passing through the auxiliary partition wall such that the auxiliary partition wall is coupled to the main partition wall and the side wall.
    Type: Application
    Filed: July 7, 2023
    Publication date: May 8, 2025
    Inventors: Chang Hyeon YANG, Jong Hwa CHOI, Jae Hyun LEE, Hyoung Suk LEE, Ju Hwan SHIN
  • Publication number: 20250146876
    Abstract: The present disclosure relates to a bolometer pixel and a bolometer array. The bolometer pixel includes: a substrate; an absorber configured to absorb incoming light in a predetermined wavelength range and having a central absorbent body that floats above the substrate by supports; and a reflector having a reflective layer provided on the substrate to reflect light incident on the substrate, and a pattern layer provided on the reflective layer to have lens power to concentrate the incident light onto the central absorbent body.
    Type: Application
    Filed: March 22, 2024
    Publication date: May 8, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Won Taek SEO, Anton SOFRONOV, Se Yoon KIM, Byong Gwon SONG, Jang Woo YOU, Du Hyun LEE
  • Publication number: 20250145084
    Abstract: The optical assembly disclosed in the embodiment of the invention includes: a lighting module having a resin layer and a light emitting device inside the resin layer, and having an exit surface for emitting surface light to one side; a reflective portion having a recess in a lower portion of the exit side of the lighting module and an aspherical curved surface at the bottom of the recess; and a transparent cover on the recess to reflect the surface light to a set region.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Inventors: Dong Hyun LEE, Kwang Hyun KO
  • Publication number: 20250145714
    Abstract: The present invention is directed to a cytokine fusion protein comprising an immunocyte targeting domain and a cytokine function domain capable of specifically inducing the proliferation and/or activation of immunocytes. Specifically, the present invention is directed to a fusion protein that specifically delivers cytokines (e.g., IL-2 or IL-15) to exhausted immunocytes (e.g., exhausted T cells) in tumors to induce and increase the activation of the immunocytes. The fusion protein of the present invention can deliver a cytokine, which promotes the proliferation or activation of the immunocyte, selectively to the effector T cells, etc. in the tumor microenvironment, thereby inducing strong immune enhancement and anti-cancer response in tumors and significantly reducing systemic toxicity or side effects of cytokines through the unique structure of the cytokine function domain.
    Type: Application
    Filed: January 10, 2025
    Publication date: May 8, 2025
    Applicant: GENUV Inc.
    Inventors: Heungrok Park, Dong Goo BAE, Hyunsoo Shin, Eun Ju CHOI, Soobong Park, Kwang Hyun LEE, June Myoung KIM
  • Publication number: 20250150725
    Abstract: A thermal imaging sensor may include: a pixel array in which pixels with microbolometers are arranged in an M×N matrix, where M and N are integers greater than or equal to 2; a row controller configured to output a row control signal through one or more row control signal lines to select and control a predetermined row from among multiple rows; switches connected to the one or more row control signal lines and disposed at each pixel; and a plurality of column integrators configured to read a current signal from the pixel array obtained through a pixel output line and convert it into a voltage signal.
    Type: Application
    Filed: March 19, 2024
    Publication date: May 8, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki Ho KONG, Jin Myoung Kim, Se Yoon Kim, Du Hyun Lee
  • Publication number: 20250149365
    Abstract: The present disclosure provides a unit hanging apparatus, an overhead hoist transport, and an overhead hoist transport facility. A unit hanging apparatus according to an embodiment of the present disclosure includes a through-hole formed in a hoist body of a hoist unit; and a hanging unit formed in a hand unit suspended from a hoist belt of the hoist unit, and having a hanging pin that passes through the through-hole and is hung on the hoist body so that the hand unit is hung on the hoist unit.
    Type: Application
    Filed: October 8, 2024
    Publication date: May 8, 2025
    Inventors: Jong Hyun KIM, Jae Hyun LEE, Ki Tae NOH
  • Publication number: 20250151234
    Abstract: Provided according to an embodiment of the present disclosure is a heating element cooling device comprising: a body part including a hollow portion in which working fluid is circulated and a wick portion which is disposed in at least a part of an inner wall of the body part and through which the working fluid flows to a heat source; a space part formed to extend from each of both ends of the body part and including a hollow portion; and a block part inserted into and welded to the space part.
    Type: Application
    Filed: January 11, 2025
    Publication date: May 8, 2025
    Applicant: KMW INC.
    Inventors: Hwang Ju LEE, Dong Won KIM, Jae Ho JANG, Kang Hyun LEE, In Hwa CHOI
  • Publication number: 20250147305
    Abstract: An optical imaging device includes: an optical lens; and a spaceplate configured to transmit light that has passed through the optical lens, wherein the spaceplate may include a plurality of layers configured to correct a chromatic aberration of the optical lens.
    Type: Application
    Filed: March 15, 2024
    Publication date: May 8, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Anton SOFRONOV, Se Yoon KIM, Won Teak SEO, Jang Woo YOU, Du Hyun LEE
  • Patent number: 12294723
    Abstract: The present invention relates to a method for encoding/decoding a video. To this end, the method for decoding a video may include: deriving a spatial merge candidate from at least one of spatial candidate blocks of a current block, deriving a temporal merge candidate from a co-located block of the current block, and generating a prediction block of the current block based on at least one of the derived spatial merge candidate and the derived temporal merge candidate, wherein a reference picture for the temporal merge candidate is selected based on a reference picture list of a current picture including the current block and a reference picture list of a co-located picture including the co-located block.
    Type: Grant
    Filed: March 22, 2024
    Date of Patent: May 6, 2025
    Assignee: LX SEMICON CO., LTD.
    Inventors: Dong San Jun, Ha Hyun Lee, Jung Won Kang, Hyun Suk Ko, Sung Chang Lim, Jin Ho Lee, Seung Hyun Cho, Hui Yong Kim, Jin Soo Choi
  • Patent number: 12294721
    Abstract: An image encoding/decoding method may comprise deriving at least one merge candidate of a current block, generating an initial merge candidate list of the current block by using the derived at least one merge candidate and generating a reconfigured merge candidate list by using the initial merge candidate list.
    Type: Grant
    Filed: August 9, 2023
    Date of Patent: May 6, 2025
    Assignee: LX SEMICON CO., LTD.
    Inventors: Dong San Jun, Jung Won Kang, Hyun Suk Ko, Sung Chang Lim, Jin Ho Lee, Ha Hyun Lee, Hui Yong Kim
  • Patent number: 12295160
    Abstract: Disclosed is a superjunction semiconductor device (1) and a method for manufacturing the same and, more particularly, to a superjunction semiconductor device (1) and a method for manufacturing the same seeking to improve breakdown voltage characteristics of the device by effectively dispersing a lateral electric field in a ring region R in the lower portion of an epitaxial layer by forming first conductivity type floating impurity-doped regions in the lower portion of the epitaxial layer in the ring region R under a p-rich condition.
    Type: Grant
    Filed: April 11, 2022
    Date of Patent: May 6, 2025
    Assignee: DB HiTek Co., Ltd.
    Inventors: Jae Hyun Lee, Myeong Bum Pyun
  • Publication number: 20250138222
    Abstract: A metalens includes a substrate, and a metasurface provided on the substrate and including a plurality of metaatoms, where at least one of the plurality of metaatoms may include a plurality of layers.
    Type: Application
    Filed: April 17, 2024
    Publication date: May 1, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Se Yoon KIM, Byong Gwon SONG, Du Hyun LEE, Won Taek SEO, Jang Woo YOU, Yong Seop YOON
  • Publication number: 20250134823
    Abstract: The present invention relates to a method for modifying and cross-linking an anticoagulating hydrogel nanofilm for cell encapsulation. According to the present invention, the protection from the external environment and the control of material transfer can be improved due to the anticoagulant functionalization of the material surface. In addition, when applied into the body, it can prevent fibrosis, blood coagulation, protein adsorption, and platelet adhesion caused by immune responses, thereby preventing a decrease in cell viability caused by immune responses and improving cell survival rate.
    Type: Application
    Filed: October 30, 2024
    Publication date: May 1, 2025
    Inventors: Nathaniel Suk-Yeon HWANG, Young-sun LEE, Kyoung-Ha SO, Dong-Hyun LEE, Seh Ri OH, Suwan JEON
  • Publication number: 20250142076
    Abstract: An image encoding/decoding method is provided. An image decoding method of the present invention may comprise deriving an intra-prediction mode of a current luma block, deriving an intra-prediction mode of a current chroma block based on the intra-prediction mode of the current luma block, generating a prediction block of the current chroma block based on the intra-prediction mode of the current chroma block, and the deriving of an intra-prediction mode of a current chroma block may comprise determining whether or not CCLM (Cross-Component Linear Mode) can be performed for the current chroma block.
    Type: Application
    Filed: January 2, 2025
    Publication date: May 1, 2025
    Inventors: Sung Chang LIM, Jung Won KANG, Ha Hyun LEE, Jin Ho LEE, Hui Yong KIM, Yung Lyul LEE, Ji Yeon JUNG, Nam Uk KIM, Myung Jun KIM, Yang Woo KIM, Dae Yeon KIM, Jae Gon KIM, Do Hyeon PARK
  • Publication number: 20250143091
    Abstract: A display device includes a first separation layer disposed in an emission area of a substrate, a second separation layer disposed on the first separation layer, an insulating layer disposed on the second layer, a first electrode disposed on the insulating layer, a light emitting structure disposed on the first electrode, and a second electrode disposed on the light emitting structure. The first electrode includes a first area on the second layer and a second area electrically separated from the first area.
    Type: Application
    Filed: June 28, 2024
    Publication date: May 1, 2025
    Inventors: Hyun Eok SHIN, Byung Soo SO, Ju Hyun LEE, Yung Bin CHUNG, Yu Gwang JEONG
  • Publication number: 20250142101
    Abstract: The present invention relates to an image encoding/decoding method and device. The image decoding method according to the present invention comprises the steps of: decoding a prediction mode index; determining whether the prediction mode index indicates function-based intra prediction; inducing a parameter(s) for generating a function, when the prediction mode index indicates the function-based intra prediction; generating the function on the basis of the induced parameter(s); and performing intra prediction by using the generated function.
    Type: Application
    Filed: December 30, 2024
    Publication date: May 1, 2025
    Inventors: Seung Hyun CHO, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho LEE, Ha Hyun LEE, Dong San JUN, Hui Yong KIM, Byeung Woo JEON, Nam Uk KIM, Seung Su JEON, Jin Soo CHOI
  • Publication number: 20250143135
    Abstract: A display device includes a light-emitting element layer including light-emitting elements, a first insulating layer including an inorganic layer above the light-emitting element layer, a color conversion layer including a bank and a quantum dot above the first insulating layer, a low refractive layer above the color conversion layer, and a second insulating layer including an inorganic material above the low refractive layer.
    Type: Application
    Filed: July 22, 2024
    Publication date: May 1, 2025
    Inventor: Doo Hyun LEE
  • Publication number: 20250142092
    Abstract: An image decoding method according to an embodiment of the present invention comprises the steps of: acquiring encoding tree unit information from an image stream; acquiring signaling information on a maximum coding unit size of a coding unit divided from the encoding tree unit; and dividing the encoding tree unit by steps according to the signaling information.
    Type: Application
    Filed: December 31, 2024
    Publication date: May 1, 2025
    Applicants: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, CHIPS&MEDIA, INC.
    Inventors: Min Yong JEON, Dong Jin PARK, Dae Yeon KIM, Sung Chang LIM, Jung Won KANG, Ha Hyun LEE, Jin Ho LEE, Hui Yong KIM
  • Publication number: 20250142115
    Abstract: Disclosed herein are a video decoding method and apparatus and a video encoding method and apparatus. Encoding and decoding of a target block are performed using intra-prediction. The intra-prediction is intra-prediction that uses bidirectional intra-prediction and a remaining mode. In bidirectional intra-prediction, a prediction value for a target pixel in the target block is determined based on reference pixels in two directions of bidirectional intra-prediction. In intra-prediction using a remaining mode, the remaining mode indicates remaining intra-prediction modes other than MPMs present in an MPM list.
    Type: Application
    Filed: January 2, 2025
    Publication date: May 1, 2025
    Applicants: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, HANBAT NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Hyunsuk KO, Jung-Won Kang, Sung-Chang Lim, Jin-Ho Lee, Ha-Hyun Lee, Song-San Jun, Hae-Chul Choi, Hui-Yong Kim, A-Ram Back