Patents by Inventor Se-Min Lee

Se-Min 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: 11981659
    Abstract: The present invention relates to novel mesylate salt of N-(5-(4-(4-((dimethylamino)methyl)-3-phenyl-1H-pyrazol-1-yl)pyrimidine-2-ylamino)-4-methoxy-2-morpholinophenyl)acrylamide, a novel crystalline form thereof, and a process for preparing the same. More specifically, the present invention relates to mesylate salt of N-(5-(4-(4-((dimethylamino)methyl)-3-phenyl-1H-pyrazol-1-yl)pyrimidine-2-ylamino)-4-methoxy-2-morpholinophenyl)acrylamide, which is excellent in stability, solubility, and bioavailability when it is administered not only alone but also in combination with other drugs and which has a high purity, a crystalline form thereof, and a process for preparing the same.
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: May 14, 2024
    Assignee: Yuhan Corporation
    Inventors: Sang Ho Oh, Jong Gyun Kim, Se-Woong Oh, Tae Dong Han, Soo Yong Chung, Seong Ran Lee, Kyeong Bae Kim, Young Sung Lee, Woo Seob Shin, Hyun Ju, Jeong Ki Kang, Su Min Park, Dong Kyun Kim
  • Patent number: 11981185
    Abstract: An integrated thermal management system for a vehicle may make refrigerant-related components compact by modularizing the refrigerant-related components.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: May 14, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Hyundai Wia Corporation
    Inventors: Man Ju Oh, Sang Shin Lee, Ki Mok Kim, Man Hee Kim, Se Min Lee, Bong Jun Park
  • Patent number: 11962003
    Abstract: A negative electrode active material for a lithium secondary battery which includes: silicon particles; and a coating layer surrounding respective silicon particles, wherein the silicon particles have a full width at half maximum (FWHM) of peak ranging from 2 to 10 in the particle diameter distribution having an average particle diameter (D50) of 1 ?m to 30 ?m, and the coating layer includes at least one selected from the group consisting of carbon and a polymer. A negative electrode and lithium secondary battery including the negative electrode active material are also disclosed.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: April 16, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Su-Min Lee, Je-Young Kim, Se-Mi Park, Yong-Ju Lee
  • Patent number: 11956712
    Abstract: Electronic device includes first wireless communication interface; second wireless communication interface; and controller.
    Type: Grant
    Filed: January 10, 2022
    Date of Patent: April 9, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-woo Lee, Chang-heon Yoon, Jong-min Kim, Sang-hun Park, Sung-min So, Wha-seob Sim, Se-young Oh
  • Patent number: 11956997
    Abstract: A display device according to an exemplary embodiment includes: a substrate including a display area and a transmission area; a metal blocking layer disposed in the display area of the substrate; an inorganic insulating layer disposed on the metal blocking film; a transistor disposed on the inorganic insulating layer; an emission layer connected to the transistor; and a light blocking layer and a color filter disposed on the emission layer of the display area, wherein the edge of the light blocking layer is protruded toward the transmission area more than the edge of the metal blocking layer.
    Type: Grant
    Filed: August 23, 2021
    Date of Patent: April 9, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Se Wan Son, Nak Cho Choi, Moo Soon Ko, Dong Hyun Son, Sang Hoon Oh, Jin Goo Jung, Kyung Hyun Choi, Hae-Yeon Lee, Seong Min Cho
  • Patent number: 11946541
    Abstract: A method of controlling an EOP of a powertrain may include determining, by a controller electrically connected to the EOP, whether an oil sloshing phenomenon in which it is difficult for oil to return to a space where an oil intake port of the EOP is positioned may occur while a vehicle is running; and reducing, by the controller, the revolutions per minute (RPM) of the EOP by a predetermined reduced RPM when it is determined that the oil sloshing phenomenon may occur.
    Type: Grant
    Filed: August 20, 2021
    Date of Patent: April 2, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Sung Sik Choi, Kyung Moo Lee, Seong Min Son, Ki Bum Kim, Se Hwan Jo, Bong Uk Bae
  • Patent number: 11929498
    Abstract: A silicon-carbon complex comprising carbon-based particles and silicon-based particles, wherein the silicon-based particles are dispersed and positioned on surfaces of the carbon-based particles, the carbon-based particles have a specific surface area of 0.4 m2/g to 1.5 m2/g, and the silicon-based particles are doped with one or more elements selected from the group consisting of Mg, Li, Ca, and Al, and a negative electrode active material for lithium secondary battery comprising the same.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: March 12, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Su Min Lee, Eun Kyung Kim, Yong Ju Lee, Rae Hwan Jo, Dong Hyuk Kim, Se Mi Park
  • Publication number: 20240060705
    Abstract: A refrigerant circulation apparatus includes a refrigerant circulation component including a compressor, a condenser, an expander, and an evaporator forming a refrigerant cycle through circulation of a refrigerant, and a support body in which the compressor is fixed to one side, the condenser, the expander, and the evaporator are sequentially disposed on the other side along the refrigerant cycle of the refrigerant, and a plurality of flow paths are formed so that the refrigerant flows between the condenser, the expander, and the evaporator.
    Type: Application
    Filed: March 10, 2023
    Publication date: February 22, 2024
    Inventors: Sang Shin Lee, Man Ju Oh, Ki Mok Kim, Se Min Lee, Bong Jun Park, Man Hee Kim
  • Publication number: 20230349605
    Abstract: An integrated thermal management system for a mobility is proposed. The integrated thermal management system is configured to secure the efficiency of various thermal management modes including heating, cooling, dehumidifying, and cooling of parts, and to be reduced in manufacturing cost and package size by reducing valves and pipes provided to implement the thermal management modes.
    Type: Application
    Filed: April 26, 2023
    Publication date: November 2, 2023
    Inventors: Hyung Seob Kim, Man Hee Kim, Youn Han Kim, Jun Ho Kim, Se Min Lee, Bong Jun Park
  • Publication number: 20230289593
    Abstract: A device for calculating thermal characteristics of a building structure using an artificial neural network comprise a first artificial neural network which receives first input information including a drawing image as input information and outputs first output information including feature information, in which shape information for each part of the drawing image is extracted, as output information, a second artificial network which receives the first output information and second input information including thermal conductivity information for each part as input information and outputs second output information including temperature distribution image information corresponding to the drawing image as output information and a third artificial neural network which receives the first output information and the second input information as input information and outputs third output information including heat flow distribution image information corresponding to the drawing image as output information.
    Type: Application
    Filed: October 14, 2022
    Publication date: September 14, 2023
    Inventors: Hak-Sung KIM, Dug-Joong KIM, Sang-Il KIM, Se-Min LEE
  • Patent number: 11718153
    Abstract: Disclosed herein is an air conditioner for a vehicle, which can select a blower with the maximum efficiency within a range of a targeted air discharge volume for indoor circulation and select a blower with the maximum efficiency within a range of a targeted air discharge volume for outdoor discharge. The air conditioner includes: an air-conditioning case having a first air passageway and a second air passageway; an evaporator disposed on the first air passageway or the second air passageway; a condenser disposed on the first air passageway or the second air passageway; a first blower arranged on an indoor circulation passage; and a second blower arranged on an outdoor discharge passage.
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: August 8, 2023
    Assignee: Hanon Systems
    Inventors: Jae Chun Ryu, Dae Bok Keon, Yun Jin Kim, Se Min Lee
  • Publication number: 20230182526
    Abstract: An embodiment heat exchanger includes a first flow path through which a refrigerant discharged from a condenser and drawn into an expansion valve flows and a second flow path through which the refrigerant discharged from a vapor-liquid separator and drawn into a compressor flows, wherein the heat exchanger is configured to perform a heat exchange between the refrigerant flowing through the first flow path and the refrigerant flowing through the second flow path.
    Type: Application
    Filed: October 20, 2022
    Publication date: June 15, 2023
    Inventors: Sang Shin Lee, Ki Mok Kim, Man Ju Oh, Man Hee Kim, Se Min Lee, Bong Jun Park
  • Publication number: 20230141796
    Abstract: An embodiment integrated thermal management module for a vehicle includes a gas-liquid separator having an internal space configured to accommodate a first refrigerant that is introduced from an evaporator, the gas-liquid separator being configured to supply to a compressor a portion of the first refrigerant that is in a gas state in the internal space, and a refrigerant heat exchanger provided on a refrigerant inlet side of the gas-liquid separator, the refrigerant heat exchanger being configured to exchange heat of the first refrigerant discharged from the evaporator with heat of a second refrigerant having a flow path between a condenser and an expansion valve before the first refrigerant is introduced into the internal space of the gas-liquid separator.
    Type: Application
    Filed: October 20, 2022
    Publication date: May 11, 2023
    Inventors: Sang Shin Lee, Man Ju Oh, Ki Mok Kim, Se Min Lee, Bong Jun Park, Man Hee Kim
  • Publication number: 20230143299
    Abstract: An integrated thermal management system for a vehicle may make refrigerant-related components compact by modularizing the refrigerant-related components.
    Type: Application
    Filed: October 24, 2022
    Publication date: May 11, 2023
    Inventors: Man Ju Oh, Sang Shin Lee, Ki Mok Kim, Man Hee Kim, Se Min Lee, Bong Jun Park
  • Publication number: 20230143363
    Abstract: A refrigerant module of an integrated thermal management system of a vehicle is provided in which components of the module may be compactified by modularizing the components related to a refrigerant. In the refrigerant module of the integrated thermal management system for the vehicle in which the refrigerant module is configured such that a refrigerant circulates through a compressor, a condenser, an expansion valve, an evaporator, and an accumulator, the refrigerant module includes the compressor having a first suction port and a first discharge port, the condenser having a second suction port and a second discharge port, the expansion valve having a third suction port and a third discharge port, the evaporator having a fourth suction port and a fourth discharge port, the accumulator having a fifth suction port and a fifth discharge port, and a connection passage enabling the refrigerant discharged from the accumulator to flow to the compressor.
    Type: Application
    Filed: October 24, 2022
    Publication date: May 11, 2023
    Inventors: Man Ju Oh, Sang Shin Lee, Ki Mok Kim, Man Hee Kim, Se Min Lee, Bong Jun Park
  • Patent number: 11458807
    Abstract: The present invention relates to an air conditioner for a vehicle, which includes a cold air passageway and a warm air passageway, and two blowers disposed in the air passageways, thereby rapidly ventilating the interior of the vehicle using the two blowers.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: October 4, 2022
    Assignee: HANON SYSTEMS
    Inventors: Jae Chun Ryu, Dae Bok Keon, Yun Jin Kim, Jong Bo Won, Se Min Lee
  • Patent number: 11448437
    Abstract: The present invention relates to an air conditioner for a vehicle which includes an integrated heat pump system having an electronic part waste heat recovery device to enhance heating performance and which can cool a battery of an electric vehicle using refrigerant in a cooling mode. The air conditioner for a vehicle includes a refrigerant circulation system for performing cooling or heating of the interior of the vehicle by circulating refrigerant. The air conditioner further includes a first refrigerant pipe exchanging heat with a battery system of the vehicle in sequence to selectively exchange heat between refrigerant of the refrigerant circulation system and a coolant of the first coolant pipe.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: September 20, 2022
    Assignee: HANON SYSTEMS
    Inventors: Jae Chun Ryu, Dae Bok Keon, Yun Jin Kim, Se Min Lee
  • Patent number: 11446981
    Abstract: Disclosed is a vehicle air conditioning device, which is an air conditioning device using an integrated heat pump system, and in which left and right independent air conditionings can be implemented in a simple structure such that the left and right air volumes may be automatically controlled, the ability to mix hot and cold air is improved, and sufficient space can be secured inside a vehicle.
    Type: Grant
    Filed: December 24, 2018
    Date of Patent: September 20, 2022
    Assignee: HANON SYSTEMS
    Inventors: Se Min Lee, Dae Bok Keon, Yun Jin Kim, Jae Chun Ryu, Yo Chan Min, Tae Yong Park, Sung Je Lee
  • Patent number: 11446976
    Abstract: A vehicle air conditioner, wherein an air conditioner of an integrated heat pump system enables the improvement of cold air and warm air mixing characteristics so as to decrease left-right temperature differences, enables the implementation of independent left-right air conditioning, and enables the sufficient securement of an interior space of the vehicle.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: September 20, 2022
    Assignee: Hanon Systems
    Inventors: Se Min Lee, Dae Bok Keon, Yun Jin Kim, Jae Chun You, Yo Chan Min, Tae Yong Park, Sung Je Lee
  • Publication number: 20220259657
    Abstract: The present invention relates to a method of discovering a marker for predicting a risk of depression or suicide using multi-omics analysis and machine learning, and a marker for predicting a risk of depression or suicide, discovered by the method. According to the method for discovering a marker for predicting a risk of depression or suicide, the marker for predicting the risk of depression or suicide may be discovered with high accuracy and reliability, and the risk of depression or suicide can be diagnosed and prevented at an early stage through genetic testing.
    Type: Application
    Filed: May 23, 2019
    Publication date: August 18, 2022
    Applicant: UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
    Inventors: Se Min Lee, Jong Hwa Bhak, Hyoung Oh Jeong, Young June Bhak, Byung Chul Kim, Yun Sung Cho