Patents by Inventor Kyung-Jae KIM

Kyung-Jae KIM 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: 11961950
    Abstract: A display device comprises a substrate, a semiconductor layer thereon, a first insulating layer on the semiconductor layer, a first conductive layer on the first insulating layer and including a first electrode pattern, a second insulating layer on the first insulating layer and including first and second conductive patterns, a third insulating layer on the second conductive layer, and a display element layer on the third insulating layer and including a first pixel electrode connected to the first conductive pattern through a first via hole, a second pixel electrode connected to the second conductive pattern through a second via hole, and a micro light-emitting element between the pixel electrodes, the first conductive pattern contacting the semiconductor layer through a first contact hole and the first electrode pattern through a second contact hole, and the second conductive pattern overlapping the first electrode pattern to form a first capacitor therewith.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: April 16, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyung Bae Kim, Hyun Joon Kim, Kyung Hoon Chung, Mee Hye Jung, Min Jae Jeong, Jun Ki Jeong
  • Publication number: 20240119901
    Abstract: A pixel including: a light emitting element; a first transistor connected between a first power source and a second node; a first capacitor connected to a first node or a second node and a third node; a second transistor between the third node and a data line, the second transistor turned on by a first scan signal; a third transistor between the first and second nodes, the third transistor turned on by a second scan signal; a fifth transistor between the first power source and the first transistor, the fifth transistor turned on by a first emission control signal; a sixth transistor between the second node and the light emitting element, the sixth transistor turned on by a second emission control signal; and an eighth transistor between the second node and a second emission control line, the eighth transistor turned on by a fourth scan signal.
    Type: Application
    Filed: December 13, 2023
    Publication date: April 11, 2024
    Inventors: Min Jae JEONG, Jun Hyun PARK, Hyun Joon KIM, Kyung Hoon CHUNG, Jang Mi KANG, Hae Min KIM
  • Patent number: 11955690
    Abstract: A radio detection and ranging (RADAR) level gauging apparatus measures a level of liquid in a storage tank. The apparatus includes an antenna that emits a RADAR signal and receives the signal reflected from the level interface. The antenna has a lens and an absorber to reduce side lobes of the signal. The apparatus further includes a controller which performs transmission control, reception control, and level measurement control using the received RADAR signal. The distance from the emission position of the RADAR signal to the level interface is measured, and thus a level can be determined.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: April 9, 2024
    Assignee: SMART RADAR SYSTEM, INC.
    Inventors: Kyung Sub Oh, Yong Jae Kim
  • Publication number: 20240103583
    Abstract: A display device includes a display panel that includes a foldable area and a non-foldable area adjacent to the foldable area, and a first support member disposed under the display panel. The first support member includes a fabric that includes a flexible portion that overlaps the foldable area and a rigid portion that overlaps the non-foldable area. The rigid portion is woven differently from the flexible portion and contains fiber reinforced plastic.
    Type: Application
    Filed: June 23, 2023
    Publication date: March 28, 2024
    Inventors: KYUNG-MAN KIM, CHAN-JAE PARK, SUNOK OH
  • Patent number: 11938781
    Abstract: A vehicular heat management system includes a refrigerant circulation line configured to generate hot energy or cold energy depending on a flow direction of a refrigerant, a heater core side coolant circulation line configured to transfer refrigerant heat generated in the refrigerant circulation line to a heater core to heat a passenger compartment, and a battery side coolant circulation line configured to receive coolant heat of the heater core side coolant circulation line via a coolant and then circulate the coolant through a battery to preheat the battery.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: March 26, 2024
    Assignee: Hanon Systems
    Inventors: Hyeon Gyu Kim, Doo Hoon Kim, Kyung Ju An, Byeong Ha Lee, Jin Jae Lee, Joong Man Han
  • Publication number: 20240091320
    Abstract: The present invention relates to a peptide with anti-inflammatory activity, wherein the peptide comprises SEQ ID NO: 1, the peptide has above 80% homology of amino acid sequence with above-mentioned sequence, or the peptide is the fragment of the above-mentioned peptides. The present invention also relates to an inflammatory composition comprising the above mentioned peptides. According to the present invention, a peptide comprising a sequence of SEQ ID NO: 1 has an outstanding efficacy in both suppressing inflammation and in prophylactic means. Therefore, the composition comprising the peptide of this invention can be used as anti-inflammatory pharmaceutical composition or as cosmetic composition, in turn, treating and preventing a variety of different types of inflammatory diseases.
    Type: Application
    Filed: August 9, 2023
    Publication date: March 21, 2024
    Inventors: Sang Jae KIM, Kyung Hee KIM, Kyu-Yong LEE, Seong-Ho KOH, Hyun-Hee PARK, Sung Jin HUH, Woo Jin LEE, Bum Joon KIM
  • Publication number: 20240097297
    Abstract: A cylindrical secondary battery includes: an electrode assembly including a first electrode plate and a second electrode plate; a cylindrical case having a disk-shaped top portion and a side portion extending from the top portion, the cylindrical case accommodating the electrode assembly; a cathode terminal extending through the top portion and insulated therefrom; a first current collector plate electrically connected to the first electrode plate and the cathode terminal; a second current collector plate electrically connected to the second electrode plate and the side portion of the cylindrical case; a cap plate coupled to the side portion and insulated therefrom; and an insulation tape between the top portion of the cylindrical case and the first current collector plate and covering the first current collector plate.
    Type: Application
    Filed: August 16, 2023
    Publication date: March 21, 2024
    Inventors: Hyun Ki JUNG, Myung Seob KIM, Kyung Rok LEE, Jin Young MOON, Ho Jae LEE, Byung Chul PARK
  • Patent number: 11932618
    Abstract: Disclosed are novel compounds of Chemical Formula 1, optical isomers of the compounds, and pharmaceutically acceptable salts of the compounds or the optical isomers. The compounds, isomers, and salts exhibit excellent activity as GLP-1 receptor agonists. In particular, they, as GLP-1 receptor agonists, exhibit excellent glucose tolerance, thus having a great potential to be used as therapeutic agents for metabolic diseases. Moreover, they exhibit excellent pharmacological safety for cardiovascular systems.
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: March 19, 2024
    Assignee: ILDONG PHARMACEUTICAL CO., LTD.
    Inventors: Hong Chul Yoon, Kyung Mi An, Myong Jae Lee, Jin Hee Lee, Jeong-geun Kim, A-rang Im, Woo Jin Jeon, Jin Ah Jeong, Jaeho Heo, Changhee Hong, Kyeojin Kim, Jung-Eun Park, Te-ik Sohn, Changmok Oh, Da Hae Hong, Sung Wook Kwon, Jung Ho Kim, Jae Eui Shin, Yeongran Yoo, Min Whan Chang, Eun Hye Jang, In-gyu Je, Ji Hye Choi, Gunhee Kim, Yearin Jun
  • Patent number: 11936029
    Abstract: A vehicular heat management system for individually cooling and heating a plurality of air conditioning regions of a vehicle includes a plurality of refrigerant circulation lines configured to cool and heat the air conditioning regions individually shared by the refrigerant circulation lines. The refrigerant circulation lines are provided with one or more air conditioning units for individually cooling and heating the respective air conditioning regions, and are configured to supply a refrigerant to the corresponding air conditioning units to individually cool and heat the air conditioning regions corresponding to the air conditioning units.
    Type: Grant
    Filed: February 26, 2020
    Date of Patent: March 19, 2024
    Assignee: Hanon Systems
    Inventors: Doo Hoon Kim, Hyeon Gyu Kim, Kyung Ju An, Jin Jae Lee, Joong Man Han
  • Publication number: 20240087507
    Abstract: A display device includes a light-emitting diode including a first conductivity-type semiconductor, an active layer, and a second conductivity-type semiconductor; a first voltage line to which a first voltage is applied; a second voltage line to which a second voltage is applied; a first transistor including a source electrode electrically connected to the first voltage line and a drain electrode electrically connected to a first electrode of the light-emitting diode and to the first conductivity-type semiconductor; a second transistor including a drain electrode electrically connected to a gate electrode of the first transistor and a source electrode electrically connected to a data line to apply a data signal; a capacitor electrically connected to the gate electrode of the first transistor and the first electrode; and a third transistor including a source electrode electrically connected to the second voltage line and a drain electrode electrically connected to the first electrode.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 14, 2024
    Inventors: Min Jae JEONG, Kyung Bae KIM, Chong Chul CHAI, Kyung Hoon CHUNG
  • Publication number: 20240085791
    Abstract: The colored photosensitive resin composition of the present invention maintains excellent resolution, visibility, and the like while it has excellent reflectance RSCI measured by the SCI (specular component included) method, reflectance RSCE measured by the SCE (specular component excluded) method, and the ratio between them (RSCE/RSCI), and has a uniform film thickness in an appropriate range. Thus, it can be formed into a multilayer cured film that simultaneously satisfies such physical properties as a high reflectance and a high light-shielding property. In addition, when a cured film is formed from the composition, it is possible to form a pattern on a multilayer film in a single development process. Thus, it can be advantageously used for a quantum dot display device.
    Type: Application
    Filed: November 14, 2023
    Publication date: March 14, 2024
    Inventors: Seung-Keun KIM, Kyung-Jae PARK
  • Publication number: 20240084800
    Abstract: A scroll compressor including a housing, a motor in the housing, an orbiting scroll, and a fixed scroll. An injection valve assembly is provided between the fixed scroll and the housing and further includes a cover plate, a valve plate, a gasket retainer, and an injection valve. The compressor capable of increasing a surface pressure at a position at which the injection valve of the injection valve assembly needs to be supported, and preventing deformation of the gasket retainer by reducing a bead height of the gasket retainer.
    Type: Application
    Filed: September 5, 2023
    Publication date: March 14, 2024
    Inventors: Kwang Jin Kim, Kyung Jae Lee, Jong Hyun Jeon, Soo Cheol Jeong
  • Publication number: 20220370537
    Abstract: The present disclosure relates to a pharmaceutical composition and a health composition including an effective amount of a bay leaf extract as an active ingredient for treatment and prevention of benign prostatic hyperplasia, and a method of treating benign prostatic hyperplasia using the same.
    Type: Application
    Filed: August 5, 2022
    Publication date: November 24, 2022
    Applicant: KOSABIO INC.
    Inventors: Kyung-Jae KIM, Young-Cheon SONG, Hyun-Seok KONG, Ji-Yeon KIM, Do-Hyun CHOI, Jin-Ho AN
  • Patent number: 11374782
    Abstract: The present disclosure relates to a technology for a sensor network, machine to machine (M2M), machine type communication (MTC), and Internet of things (TOT). The present disclosure can be utilized for intelligent services (smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety related services, etc.) on the basis of the above technology. The present disclosure provides a method and apparatus for controlling operations of electronic devices.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: June 28, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Eun Kang, Kyung-Jae Kim, Yang-Wook Kim, Chang-Hyun Lee, Jae-Ho Jung
  • Patent number: 11206856
    Abstract: This invention relates to a sweetener containing an enzymatically modified stevia composition having improved sweetness quality, including 90 wt % or more of steviol glycoside, wherein only glycosylation is carried out using cyclodextrin as a glycosylation material of a stevia extract (steviol glycoside), without a purification process using an existing porous adsorbent resin (aromatic, styrene type), to thus produce enzymatically modified stevia, which can be utilized as an ingredient and a reagent for sweeteners, flavor enhancers and flavor modifiers for a variety of confections, drinks (including alcoholic beverages), foods and food products, thereby providing an enzymatically modified stevia sweetener and products thereof.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: December 28, 2021
    Assignee: DAEPYUNG CO., LTD.
    Inventors: Kyung-Jae Kim, Seong-Woo Bae, Rae-Kyoung Kim, Dong-Hwan Kim
  • Publication number: 20210379133
    Abstract: The present invention relates to a method for treating or preventing benign prostatic hyperplasia comprising administering an effective amount of a composition consisting essentially of an Aucklandiae Radix extract as an active ingredient to a subject in need of treating or preventing benign prostatic hyperplasia.
    Type: Application
    Filed: August 3, 2021
    Publication date: December 9, 2021
    Applicant: QUBEST BIO CO., LTD.
    Inventors: Kyung-Jae KIM, Young-Cheon SONG, Hyun-Seok KONG, Jin-Man KIM
  • Patent number: 11064158
    Abstract: Provided is a home monitoring method and apparatus. A home gateway executes receiving, from a mobile terminal, a request message for requesting home monitoring, providing, to the mobile terminal in response to the request message, monitoring information associated with a camera module included in at least one home device registered in advance and/or a position to be monitored, receiving, from the mobile terminal, selection information indicating a first camera module selected based on the monitoring information, transmitting, to the mobile terminal, image data captured and collected by the first camera module in response to the reception of the selection information, receiving, from the mobile terminal, a control command with respect to the first camera module, and transmitting the control command to a first home device including the first camera module.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: July 13, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung-Jae Kim, Ji-Hyeon Kweon, Keun-Cheol Lee, Dong-Seok Kim, Hyun-Sik Kim
  • Patent number: 10969129
    Abstract: The disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). A method of a server is provided. The method includes determining a target temperature range to be applied to a first zone; predicting an indoor temperature for each of a plurality of zones included in a second zone in which the first zone is included; predicting efficiency of at least one first outdoor unit connected to first indoor units installed at the second zone; and controlling operations of the first indoor units based on the target temperature range, the indoor temperature for each of the plurality of zones, and the efficiency of at least one first outdoor unit.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: April 6, 2021
    Inventors: Kyung-Jae Kim, Kwan-Woo Song, Byeong-Chan Lee, Woon-Sik Lee, Je-Hyeon Lee, Hye-Jung Cho, Soon-Heum Ko, Sung-Geun Song, Jae-Hong Kim
  • Patent number: 10943470
    Abstract: Provided is a remote control method and apparatus in a home network system including multiple home devices. The remote control method includes receiving operation state information from the respective multiple home devices, receiving a control command for operation control of at least one of the multiple home devices from a user device, determining a control target home device based on the control command, sending the control command to the determined control target home device, receiving processing result information corresponding to execution of the control command from the control target home device, and transmitting the processing result information to the user device.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: March 9, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Keun-Cheol Lee, Ji-Hyeon Kweon, Kyung-Jae Kim, Jae-Won Choi
  • Patent number: 10891196
    Abstract: According to the present invention, content generated from a mobile terminal, a camera, or the like is stored automatically in a home gateway in a home network system. If synchronization is set between the home gateway and a home device, the home gateway may transmit backup content to the synchronized home device. Content may be selectively stored and classified based on a specific location, memo, voice, and the like set by a user for privacy protection.
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: January 12, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Suk Min, Ji-Hyeon Kweon, Kwan-Woo Song, Kyung-Jae Kim, Jin-Choul Lee, Kyu-Hyung Cho