Patents by Inventor Hyun-jun Lee

Hyun-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).

  • Publication number: 20240417392
    Abstract: The present technology provides 3,3-difluoroallylamines or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and uses thereof. The 3,3-difluoroallylamines or their pharmaceutically acceptable salts exhibit potent inhibitory activity on VAP-1 and therefore can be usefully applied, e.g., for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Application
    Filed: January 25, 2024
    Publication date: December 19, 2024
    Inventors: Tae Dong HAN, Hee Jae TAK, Eun Kyung Kim, Eui Chul Lee, Sol Park, Hyok Jun Cho, Cheol Hee Lim, So Young Kim, Hyun Ho Choi, Da Na Jeong, Na Yeon Yang, Na Ry Ha
  • Patent number: 12162424
    Abstract: Disclosed are an airbag integrated moving display and a control method where the airbag-integrated display includes a display movable to a forward or rearward position according to a driving mode of a vehicle, and an airbag mounted to the rear of the display and being configured to move along with a movement of the display, and vary a level of inflation of the airbag based on at least one of a position of the display or a distance from a driver of the vehicle.
    Type: Grant
    Filed: August 17, 2023
    Date of Patent: December 10, 2024
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Hyun Jun An, Shin Jik Lee, Jun Lee, Sung Joon Ahn, Ji Soo Shin, Seok Hoon Ko, Kyung Hoon Kim, Jae Seong Cha
  • Patent number: 12158506
    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: December 3, 2024
    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
  • Publication number: 20240395887
    Abstract: A semiconductor device includes: a substrate; an active pattern provided on the substrate and extending in a first horizontal direction; a plurality of nanosheets spaced apart from each other in a vertical direction and stacked on the active pattern; a gate electrode provided on the active pattern and extending in a second horizontal direction different from the first horizontal direction, the gate electrode surrounding each of the plurality of nanosheets; a source/drain region provided on the active pattern at two sides of the gate electrode; a first inner spacer provided between the gate electrode and the source/drain region and between adjacent nanosheets of the plurality of nanosheets, the first inner spacer being spaced apart from the plurality of nanosheets in the vertical direction; and a first barrier layer provided on a first side of the gate electrode and between the first inner spacer and one of the plurality of nanosheets.
    Type: Application
    Filed: December 14, 2023
    Publication date: November 28, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Hyeon HONG, Su Bin Lee, Jeong Hyeon Lee, Hak Jong Lee, Hyun Jun Lim, Tae Ho Cha
  • Publication number: 20240393829
    Abstract: A display device includes: a display module; a plate positioned on a rear surface of the display module; and a digitizer positioned on a rear surface of the plate. The plate includes a first layer, a second layer, and a third layer each including carbon fiber reinforced plastic, and a fiber area weight (FAW) of the second layer is 100 g/m2 to 150 g/m2.
    Type: Application
    Filed: July 31, 2024
    Publication date: November 28, 2024
    Inventors: Hong Kwan LEE, Yong Hyuck LEE, Hyun Jun CHO, Sohra HAN
  • Publication number: 20240383679
    Abstract: A ceiling storage system includes a first support rail and a second support rail that extend in a first direction; a first driving rail that extends in the first direction and is parallel to the first support rail and the second support rail; a second driving rail movably coupled to the first support rail, the second support rail, and the first driving rail, where the second driving rail is configured to move along the first support rail, the second support rail, and the first driving rail; a transfer vehicle movably coupled to the second driving rail and configured to move along the second driving rail; and a connection device that connects the first driving rail and the second driving rail to each other, where the connection device and the second driving rail are rotatable around a first axis that is parallel to the first direction.
    Type: Application
    Filed: December 21, 2023
    Publication date: November 21, 2024
    Inventors: Young Wook Kim, Seung Gyu Kang, Hyun Jae Kang, Sang Min Kim, Jae Sung Byun, Yong-Jun Ahn, Hyun Woo Lee, Jeong Hun Lim, Jun Hyuk Chang
  • Publication number: 20240383158
    Abstract: The present disclosure relates to a finger-gripper assembly and a finger-gripper assembly system including the same. The finger-gripper assembly includes a finger and a gripper to which the finger is coupled so as to be removable. The gripper includes an arm, an extender coupled to a lower end of the arm so as to be rotatable about a first axis, wherein the extender extends, from the arm along a second axis that extends in an extension direction and intersects with the first axis, and a connector coupled to a lower side of the extender so as to be movable along the second axis, wherein the connector is connectable to the finger.
    Type: Application
    Filed: November 15, 2023
    Publication date: November 21, 2024
    Inventors: Beom Su Kim, Hyun Seop Lim, Ju Young Yoon, Kyu Jung Kim, Min Woong Jeung, Hyo Joong Kim, Seong Taek Hwang, Ho Jun Kim, Dong Jin Hyun, Dong Hyun Lee
  • Publication number: 20240384303
    Abstract: The present invention pertains to a genome editing method based on a CRISPR/CAS9 system, and a use thereof. A CRISPR system using oligonucleotide-induced mutagenesis and mismatch guide RNA (sgRNA) according to the present invention achieves a significant genome editing effect on target DNA. Thus, it is expected that the CRISPR system of the present invention will be able to be used in a wide range of fields, such as compositions for gene editing using genetic scissors, genome level screening, therapeutic agents for treating various diseases including cancer, the development of compositions for disease diagnosis or imaging, and the development of transgenic plants and animals.
    Type: Application
    Filed: April 2, 2021
    Publication date: November 21, 2024
    Inventors: Sang Jun Lee, Ho Joung Lee, Hyun Ju Kim
  • Patent number: 12148385
    Abstract: A sensing circuit and a display device including the same are disclosed. The sensing circuit includes: a first external power line connected to a pixel power line applying a pixel driving voltage to pixels; a second external power line connected to the pixel power line; a first selection switch element connected between the first external power line and a voltage source; a current sensor connected to the second external power line; and a second selection switch element connected between the current sensor and the voltage source, wherein the first selection switch element is turned on responsive to a first signal to supply the pixel driving voltage to the first external power line during an image display period, and the second selection switch element is turned on responsive to the second signal and the current sensor measures a current flowing through the second external power line during a sensing period.
    Type: Grant
    Filed: September 8, 2023
    Date of Patent: November 19, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Hyun Soo Lee, Seo Jun Yeom
  • Publication number: 20240375557
    Abstract: An occupant customized seat control apparatus and method are provided. The method includes recognizing, by a camera, an occupant that approaches a vehicle, controlling a display to move based on a height of the recognized occupant, determining whether the recognized occupant is an infant, and when the recognized occupant is determined to be an infant, determining whether a booster seat needs to be controlled based on the height of the recognized occupant, and when at least one of the booster seat, a footrest, or the combination thereof needs to be controlled, converting a value of the recognized height into a booster seat actuator movement amount value, and controlling the booster seat to move based on the converted actuator movement amount value.
    Type: Application
    Filed: January 17, 2024
    Publication date: November 14, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Ji Soo SHIN, Shin Jik LEE, Hyun Jun AN, Tae Hun KIM, Sung Joon AHN
  • Publication number: 20240379956
    Abstract: A lithium complex oxide and method of manufacturing the same, more particularly, a lithium complex oxide effective in improving the characteristics of capacity, resistance, and lifetime with reduced residual lithium and with different interplanar distances of crystalline structure between a primary particle locating in an internal part of secondary particle and a primary particle locating on the surface part of the secondary particle, and a method of preparing the same.
    Type: Application
    Filed: June 6, 2024
    Publication date: November 14, 2024
    Applicant: ECOPRO BM CO., LTD.
    Inventors: Moon Ho CHOI, Jong Seung SHIN, Dong Hee KIM, Suk Yong JEON, Hyun Jong YU, Kyoung Jun LEE, Young Nam PARK
  • Publication number: 20240379292
    Abstract: A multilayer electronic component includes a body including a capacitance forming portion including a dielectric layer and an internal electrode alternately disposed in a first direction, and cover portions disposed on both end surfaces of the capacitance forming portion in the first direction, respectively, and including a first surface and a second surface opposing each other in the first direction, a third surface and a fourth surface opposing each other in a second direction, and a fifth surface and a sixth surface opposing each other in a third direction; external electrodes disposed on the third and fourth surfaces of the body, respectively; and side margin portions disposed on the fifth and sixth surfaces of the body, respectively. At least one of the capacitance forming portion, the cover portion, or the side margin portions includes a secondary phase including gallium (Ga).
    Type: Application
    Filed: March 15, 2024
    Publication date: November 14, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hyun Sik Chae, Ji Hyeon Lee, Eun Jung Lee, Jong Ho Lee, Yong Hwa Lee, Min Soo Kim, Dong Jun Jung, Hyo Sub Kim
  • Publication number: 20240379156
    Abstract: The present invention relates to an optical property storage device and a system using the same. The device according to an exemplary embodiment of the present invention comprises: a light transistor in which the conductance between a source electrode and a drain electrode changes in accordance with optical properties of color temperature and illumination of incident light; and a variable resistance memory device of a second terminal in which a first electrode is electrically connected to any one electrode from among the source and drain electrodes of the light transistor, and which stores a conductance changing in accordance with the changed conductance of the light transistor.
    Type: Application
    Filed: April 7, 2022
    Publication date: November 14, 2024
    Inventors: Dae Hwan KIM, Dong Myoung KIM, Sung Jin CHOI, Chang Wook KIM, Jin Gyu PARK, Dong Uk KIM, Hyun Kyu LEE, Tae Jun YANG
  • Patent number: 12142439
    Abstract: A ceramic electronic component includes a body including a dielectric layer and an internal electrode; and an external electrode disposed on the body and connected to the internal electrode. The dielectric layer includes a plurality of crystal grains and a grain boundary disposed between adjacent crystal grains. A ratio (C2/C1) of an Mg content (C2) of the grain boundary to an Mg content (C1) of at least one of the plurality of crystal grains is 3 or more.
    Type: Grant
    Filed: August 30, 2023
    Date of Patent: November 12, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Dong Jun Jung, Dae Hee Lee, Hyun Kim, Yun Kim
  • Patent number: 12142493
    Abstract: A substrate processing apparatus includes: a nozzle unit configured to discharge a processing liquid to a substrate; a pipe connected to the nozzle unit and a processing liquid supply unit supplying the processing liquid; a charge amount control unit disposed at the pipe, including a filter unit charged with positive charges or negative charges, and including at least one of a control valve, controlling a flow rate of the processing liquid passing through an inside of the filter unit, and a power supply unit, applying a voltage to the filter unit, to control a charge amount of the processing liquid; and a control unit connected to the charge amount control unit.
    Type: Grant
    Filed: November 15, 2022
    Date of Patent: November 12, 2024
    Assignee: SEMES CO., LTD.
    Inventors: Young Jun Son, Tae Hoon Lee, Sung Gyu Lee, Hyun Yoon, Do Yeon Kim
  • Publication number: 20240360782
    Abstract: The present disclosure introduces a cooling medium circulation device wherein a reservoir tank and a water pump are integrated and modularized, and various components, including the water pump, are controlled by a single integrated controller, thereby eliminating the need for an individual control driver for each component and thus resulting in the compactification of the entire module.
    Type: Application
    Filed: February 14, 2024
    Publication date: October 31, 2024
    Inventors: Hyun Jun Seo, Kyung Ho Lee
  • Publication number: 20240361391
    Abstract: According to various embodiments, an operation method for determining an abnormality in a battery, the method comprising: acquiring battery information including a representative SOC value of the battery at a specific time point and a parameter value for an equivalent model circuit of the battery; acquiring an OCV deviation tolerance for the battery at the specific time point, predicting a polarization voltage deviation, and measuring a measured voltage deviation based on the battery information; and determining whether the battery is abnormal based on a sum of the OCV deviation tolerance and the polarization voltage deviation, and the measured voltage deviation, and a device thereof may be provided.
    Type: Application
    Filed: April 25, 2024
    Publication date: October 31, 2024
    Inventors: Kyu Min HWANG, Myeong Jae GO, Hyun Jun LEE
  • Publication number: 20240363685
    Abstract: A semiconductor device includes: an active pattern including a lower pattern and sheet patterns spaced apart from the lower pattern in a first direction; gate structures being separate in a second direction on the lower pattern. The gate structure includes a gate electrode and a gate insulating layer; a source/drain recess between the gate structures adjacent to each other; and a source/drain pattern filling the source/drain recess. The source/drain pattern includes: a first epitaxial region extended along a sidewall and a bottom surface of the source/drain recess, a second epitaxial region on the first epitaxial insertion epitaxial regions that are in contact with the first epitaxial region. The respective insertion epitaxial regions are spaced apart from each other and include silicon germanium. The first epitaxial region is disposed between the second epitaxial region and the insertion epitaxial region.
    Type: Application
    Filed: November 13, 2023
    Publication date: October 31, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun Jun LIM, Tae Ho CHA, Su Bin LEE, Jeong Hyeon LEE, Hak Jong LEE, Seung Hyeon HONG
  • Publication number: 20240352003
    Abstract: The present disclosure relates to a heterocyclic compound represented by Chemical Formula 1, an organic light emitting device including the same, and a composition for an organic material layer: in Chemical Formula 1, each substituent has the same definition as described in the detailed description.
    Type: Application
    Filed: June 27, 2023
    Publication date: October 24, 2024
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Eui Jeong CHOI, Hyun Joo LEE, Geon Yu PARK, Young Seok NO, Dong Jun KIM, Dae Hyuk CHOI
  • Patent number: 12121628
    Abstract: The present disclosure provides a method for surface modification of a titanium implant material and a titanium implant obtained by the method for surface treatments. A titanium implant according to one embodiment of the present disclosure has high bond strength between implant and bone and its corrosion resistance.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: October 22, 2024
    Assignee: INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY
    Inventors: Ho Jun Song, Yeong Joon Park, Hye Won Lee, Moon Jin Hwang, Hyun Joo Moon, Woon Young Lee