Patents by Inventor Jun Lee

Jun 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).

  • Coil component
    Patent number: 12205746
    Abstract: A coil component includes a body having one surface and the other surface, opposing each other, both lateral surfaces respectively connecting the one surface and the other surface and opposing each other, and both end surfaces respectively connecting the both lateral surfaces and opposing each other; a coil unit disposed in the body; a first external electrode and a second external electrode, respectively connected to the coil unit and disposed to be spaced apart from each other on the one surface of the body; and a first insulating layer covering the other surface of the body, the both lateral surfaces of the body, and the both end surfaces of the body.
    Type: Grant
    Filed: February 1, 2021
    Date of Patent: January 21, 2025
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Ju Hwan Yang, Seung Mo Lim, Tae Jun Choi, Byung Soo Kang, Yong Hui Li, Tai Yon Cho, No Il Park, Yoon Mi Cha, Boum Seock Kim, Seung Min Lee
  • Memory device and memory system including the same
    Patent number: 12205661
    Abstract: A memory device includes a memory cell array including memory cells arranged in a plurality of rows; an ECC engine configured to detect an error in first data that is read from the memory cell array in response to a read command and a read address, to output a first error occurrence signal, and to correct the error in the first data; a row fail detector configured to output a fail row address, which indicates a fail row among the plurality of rows; and a flag generator configured to receive the read address, the first error occurrence signal, and the fail row address, and to generate a decoding state flag, which indicates whether an error is detected and whether an error is corrected, and a fail row flag, which indicates that a read row address included in the read address is the fail row address.
    Type: Grant
    Filed: January 5, 2023
    Date of Patent: January 21, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Rae Kim, Myung Kyu Lee, Ki Jun Lee, Jun Jin Kong, Yeong Geol Song, Jin-Hoon Jang
  • Method for preparing pixel define layer
    Patent number: 12207498
    Abstract: An object of the present disclosure is to implement a coloring pattern with a constant illuminance value on an electrode substrate to thereby increase display reliability and lifetime while reducing delamination of the hole transport layer (HTL) in the post-process. That is, when the roughness of the pattern after post-baking treatment is low, it may cause delamination of the hole transport layer (HTL) and a decrease in lifetime due to defective pixels, and thus a certain roughness can be obtained by minimizing the surface flow by leaving the substrate at a high temperature during post-baking treatment according to the present disclosure.
    Type: Grant
    Filed: November 9, 2023
    Date of Patent: January 21, 2025
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Hyunsang Cho, Jaehyun Lim, Hye Jung Choi, Changmin Lee, Yeon Soo Lee, Jun Bae, Soung Yun Mun, Kyung Soo Kim
  • Console control device and vehicle using the same
    Patent number: 12202344
    Abstract: Disclosed is a console operation device including a base plate, at least one solenoid disposed in the base plate, a guide rail disposed in front of the base plate, and a manipulator mounted on the guide rail to move on the guide rail, wherein the at least one solenoid includes a first magnet having a polarity, wherein the manipulator includes a second magnet having a polarity, wherein the manipulator is configured to be moved based on the polarities of the first and second magnets.
    Type: Grant
    Filed: October 11, 2023
    Date of Patent: January 21, 2025
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Ji Soo Shin, Tae Hun Kim, Kyung Hoon Kim, Sung Joon Ahn, Shin Jik Lee, Hyun Jun An
  • SECONDARY BATTERY
    Publication number: 20250023153
    Abstract: Embodiments of the present disclosure relate to a secondary battery having a structure capable of reducing shape deformation of a pouch. A secondary battery includes: an electrode assembly; a pouch case accommodating the electrode assembly together with an electrolyte; and a deformation preventing portion at an inner side facing a terminal formation portion of the pouch case.
    Type: Application
    Filed: February 8, 2024
    Publication date: January 16, 2025
    Inventors: Young Chang LIM, Yeon Bok JEONG, Kyeong Yun PARK, Eun Song LEE, Min Seung KANG, Myeong Jun JO
  • SEALING STRUCTURE AND MATERIAL CONTAINING DEVICE INCLUDING THE SAME
    Publication number: 20250019135
    Abstract: A sealing structure may include a lid including a first lid face, a second lid face opposite to the first lid face, and a fragile area between the first lid face and the second lid face, a cover including a first cover face facing the second lid face and covering the fragile area and a second cover face opposite to the first cover face, wherein a first distance between the second lid face and the first cover face is substantially equal to or less than a second distance between the first cover face and the second cover face, and a connector configured to connect the lid and the cover.
    Type: Application
    Filed: September 30, 2024
    Publication date: January 16, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Wooram HONG, Hyun Do CHOI, Dal HEO, Youngchun KWON, Hyukju KWON, Gahee KIM, Bosung KIM, Jeonghun KIM, Jin Woo KM, Min Sik PARK, Youngjin PARK, Hyungtae SEO, Won Seok OH, Dongseon LEE, Sangyoon LEE, Jaejun CHANG, Jun Won JANG, Hyunjeong JEON, Joon-Kee CHO, Byung-Kwon CHOI, Won Je CHOI, Younsuk CHOI, Taesin HA
  • DIGITAL DISPLAY SYSTEM INCLUDING PIXEL-DRIVING CIRCUIT FORMED ON INTERPOSER
    Publication number: 20250022997
    Abstract: A pixel-driving circuit for driving a digital display device, the pixel-driving circuit formed on an interposer that is electrically connected to a display substrate through a plurality of bumps. The pixel-driving circuit comprises a row terminal connected to a row bump connected to a row line of a row-driving circuit among the plurality of bumps, a column terminal connected to a column bump connected to a column line of a column-driving circuit among the plurality of bumps, a common element that shares at least one of the row terminal or the column terminal for L (Lis a positive integer greater than or equal to 2) display pixels formed on the interposer, and L pixel individual elements connected to the common element and driving a plurality of light emitters included in each of the L display pixels.
    Type: Application
    Filed: February 19, 2024
    Publication date: January 16, 2025
    Inventors: Myunghee LEE, Kun Ho SONG, Jun Young JUNG
  • DISPLAY DEVICE AND METHOD FOR PROVIDING THE SAME
    Publication number: 20250024734
    Abstract: A display device includes emission areas, light emitting elements in the emission areas, a first bank layer having side surfaces exposed to emission area openings, and a second bank layer which protrudes further than the side surfaces of the first bank layer at the emission area openings and includes an upper surface, a first inorganic pattern in a first emission area opening and spaced apart from the upper surface of the second bank layer, and a second inorganic pattern in a second emission area opening and spaced apart from each of the first inorganic pattern and the upper surface of the second bank layer, and a dam which is on the second bank layer between the first inorganic pattern and the second inorganic pattern and spaced apart therefrom.
    Type: Application
    Filed: February 5, 2024
    Publication date: January 16, 2025
    Inventors: Jeong Seok LEE, Woo Yong SUNG, Hee Jun YANG
  • BATTERY CONTAINER AND ENERGY STORAGE SYSTEM INCLUDING THE SAME
    Publication number: 20250023155
    Abstract: Disclosed is a battery container, which may effectively prevent the spread of fire. The battery container includes a container housing including an inner space formed therein, a plurality of battery modules configured to be accommodated in the inner space of the container housing and configured to be stacked in a first direction to form a plurality of module stacks arranged in a second direction; and a blocking barrier disposed between at least some adjacent module stacks among the plurality of module stacks and configured to separate the at least some adjacent module stacks.
    Type: Application
    Filed: May 4, 2023
    Publication date: January 16, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Byung-Hyuk CHOI, Jung-Beom PARK, Jeong-O MUN, Seung-Jun LEE, Tae-Shin CHO
  • MANIFOLD REFRIGERANT MODULE
    Publication number: 20250020419
    Abstract: The present invention provides a manifold refrigerant module comprising: a manifold plate having a plurality of refrigerant flow paths formed therein; and a plurality of heat exchangers arranged on the manifold plate, wherein the plurality of heat exchangers are arranged in the left-right direction or the up-down direction.
    Type: Application
    Filed: January 5, 2023
    Publication date: January 16, 2025
    Inventors: In Guk HWANG, Sang Yong RHEE, Sung Je LEE, Hae Jun LEE
  • BATTERY RACK HAVING DRAINAGE STRUCTURE AND ENERGY STORAGE SYSTEM INCLUDING THE SAME
    Publication number: 20250023216
    Abstract: A battery rack according to the present disclosure includes a plurality of battery modules; a rack case having receiving portions, each receiving portion configured to and receive one of the plurality of battery modules at each predetermined height, and each receiving portion having a structure in which upper and lower sides and left and right sides are closed and front and rear sides are open; a fire fighting water supply pipe connected to each of the battery modules disposed in the receiving portions which supplies a fire fighting water when a fire occurs; and a drain guide disposed on an outer surface of the rack case including at least one surface of a front outer surface or a rear outer surface of the rack case, the drain guide being configured to guide drainage of the fire fighting water.
    Type: Application
    Filed: April 27, 2023
    Publication date: January 16, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Ji-Hun KIM, Yo-Hwan KIM, Hong-Jae PARK, Mun-Seok YANG, Sung-Han YOON, Seung-Jun LEE, Ji-Won LEE, Hyun-Min LEE, Hyung-Uk LEE, Tae-Shin CHO
  • APPARATUS FOR DIAGNOSING RELAY IN VEHICLE OBC, METHOD THEREFOR, AND BATTERY CHARGING APPARATUS INCLUDING SAME
    Publication number: 20250018810
    Abstract: The present disclosure relates to techniques for diagnosing a relay in a vehicle on-board charger (OBC), and an apparatus for diagnosing a relay in a vehicle OBC according to an exemplary embodiment may include first to third voltage sensors configured to measure phase-specific voltages for AC inputs to the relay circuit unit, fourth and fifth voltage sensors configured to measure line voltages for AC outputs from the relay circuit unit, and a diagnosis module configured to diagnose the relay circuit unit, based on the phase-specific voltages measured by the first to third voltage sensors and based on the line voltages measured by the fourth and fifth voltage sensors.
    Type: Application
    Filed: November 14, 2023
    Publication date: January 16, 2025
    Inventors: Young Jin Jang, Sung Hwan Kim, Won Yong Sung, Dong Jun Lee, Hye Seung Kim
  • Image sensing device having pixel group including a plurality of sub pixels
    Patent number: 12200382
    Abstract: An image sensing device may include one or more pixel groups arranged in rows and columns in an array, each pixel group being arranged at an intersection between a row and a column of the array, wherein each pixel group comprises one or more floating diffusion regions, and one or more groups of an odd number photoelectric conversion units structured to convert incident light to generate electrical charge, each group of the odd number of photoelectric conversion units electrically connected in common to one of the floating diffusion regions for receiving the generated electrical charge.
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: January 14, 2025
    Assignee: SK HYNIX INC.
    Inventor: Won Jun Lee
  • System and method for diagnosing abnormality of vehicle battery
    Patent number: 12196816
    Abstract: Disclosed is a system for managing a vehicle battery that is chargeable/dischargeable and stores energy for driving a vehicle driving motor. The system for managing the vehicle battery as disclosed includes a controller that measures a polarization voltage of each of a plurality of battery cells in a vehicle battery after charging of the vehicle battery is terminated, and determines whether each of the plurality of battery cells is abnormal based on the measured polarization voltage.
    Type: Grant
    Filed: November 5, 2021
    Date of Patent: January 14, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Dae Gun Jin, Woo Sung Kim, Kyung In Min, Do Sung Hwang, Ki Seung Baek, Dong Il Kim, Yoon Jun Lee, Bo Ram Yang, Ki Chul Hong, Ik Kyu Kim, Sung Il Lee, Jae Shin Yi, Young Woo Lee, Soo Yang Jin, Suk Hyung Kim, Hyun Soo Park
  • Battery and current collector applied thereto, and battery pack and vehicle including the same
    Patent number: 12199247
    Abstract: A battery includes an electrode assembly including a first electrode, second electrode, and a separator between the first electrode and the second electrode, the first electrode including a first region coated with an active material and a second region at a first side and adjacent to the first region, the second region being exposed beyond the separator, and at least part of the second region is an electrode tab; a housing including a first end with a first opening, the housing accommodating the electrode assembly; a first current collector including an edge portion on the electrode assembly, a second region coupling portion extending from the edge portion and coupled with the second region, and a terminal coupling portion spaced apart from the second region coupling portion; and a terminal coupled with the terminal coupling portion.
    Type: Grant
    Filed: February 4, 2022
    Date of Patent: January 14, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Su-Ji Choi, Kwang-Su Hwangbo, Do-Gyun Kim, Geon-Woo Min, Min-Ki Jo, Jae-Won Lim, Hak-Kyun Kim, Je-Jun Lee, Ji-Min Jung, Hae-Jin Lim, Jae-Woong Kim, Jong-Sik Park, Yu-Sung Choe, Byoung-Gu Lee, Duk-Hyun Ryu, Kwan-Hee Lee, Jae-Eun Lee, Bo-Hyun Kang, Jin-Hak Kong, Soon-O Lee, Kyu-Hyun Choi, Pil-Kyu Park
  • Adhesive film for polarizing plate, polarizing plate comprising the same and optical display apparatus comprising the same
    Patent number: 12195643
    Abstract: An adhesive film for polarizing plates, a polarizing plate including the same, and an optical display apparatus including the same are provided. An adhesive film for polarizing plates is formed of an adhesive composition including a (meth)acrylic copolymer, an isocyanate curing agent, a metal chelate curing agent, and an antistatic agent, and has a surface resistance difference ?SR of 1.0 (log(?/?)) or less, as calculated by Equation 1 and, in Equation 1, SR1 is 10 (log(?/?)) or less.
    Type: Grant
    Filed: July 15, 2021
    Date of Patent: January 14, 2025
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Seung Jun Lee, Dae Yun Kim, Il Jin Kim, Mi Yeon Yu, Woo Jin Jeong, Ha Yun Cho
  • DISPLAY DEVICE
    Publication number: 20250017066
    Abstract: The present disclosure relates to a display device, and more particularly, to a display device capable of expanding the range of data voltages. According to an embodiment of the present disclosure, a display device includes: a substrate; a first electrode on the substrate; a second electrode on the first electrode; and a first middle layer between the first electrode and the second electrode in a first emission region, wherein the first middle layer includes a plurality of sub-middle layers in the first emission region, and the sub-middle layers of the first middle layer have different thicknesses.
    Type: Application
    Filed: May 7, 2024
    Publication date: January 9, 2025
    Inventors: Won Jun LEE, Dong Woo KIM, Se Hyun LEE
  • Device and method for managing batteries of vehicle
    Patent number: 12191700
    Abstract: A device and a method for managing batteries of a vehicle are disclosed. The device may include: batteries arranged in a vehicle, a plurality of temperature sensors mounted at different locations of the batteries, and a controller that, when a failure occurs at an arbitrary temperature sensor among the plurality of temperature sensors, estimates a temperature value at the failed temperature sensor using big data, and controls discharge of the batteries based on the estimated temperature value.
    Type: Grant
    Filed: September 29, 2023
    Date of Patent: January 7, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventor: Yoon Jun Lee
  • OPTICAL PROXIMITY CORRECTION METHOD AND SEMICONDUCTOR FABRICATION METHOD USING THE SAME
    Publication number: 20250004361
    Abstract: Disclosed are semiconductor fabrication methods and optical proximity correction (OPC) methods. The semiconductor fabrication method comprises performing OPC on a design pattern of a layout to generate a corrected layout, and forming a photoresist pattern on a substrate by using a photomask manufactured with the corrected layout. Performing the OPC includes generating shape points on a contour of the design pattern, producing a hash value of the shape point, selecting a first unique shape point that represents first shape points, determining a first correction bias of the first unique shape point, and creating a correction pattern by applying the first correction bias in common to the first shape points. Producing the hash value includes generating a query range around a target shape point and, based on geometry analysis in the query range, producing the hash value.
    Type: Application
    Filed: February 9, 2024
    Publication date: January 2, 2025
    Inventors: Woo-Yong Cho, Hun Kang, Sangwook Kim, Useong Kim, Heungsuk Oh, Hee-Jun Lee, Jeeeun Jung
  • Beam frame for bumper back beam of vehicle
    Patent number: D1056775
    Type: Grant
    Filed: January 4, 2023
    Date of Patent: January 7, 2025
    Assignee: DONGWON METAL CO., LTD.
    Inventors: Yun Guk Lee, Hong Gyu Hwang, Won Park, In Kyu Choi, Ho Jun Lee