Patents by Inventor In Jae Chung

In Jae Chung 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: 20230086764
    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 23, 2022
    Publication date: March 23, 2023
    Inventors: Min Jae JEONG, Kyung Bae KIM, Chong Chul CHAI, Kyung Hoon CHUNG
  • Patent number: 11590266
    Abstract: The invention relates to biodegradable iron alloy-containing compositions for use in preparing medical devices. In addition, biodegradable crystalline and amorphous compositions of the invention exhibit properties that make them suitable for use as medical devices for implantation into a body of a patient. The compositions include elemental iron and one or more elements selected from manganese, magnesium, zirconium, zinc and calcium. The compositions can be prepared using a high energy milling technique. The resulting compositions and the devices formed therefrom are useful in various surgical procedures, such as but not limited to orthopedic, craniofacial and cardiovascular.
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: February 28, 2023
    Assignee: UNIVERSITY OF PITTSBURGH—OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
    Inventors: Prashant N. Kumta, Sung Jae Chung, Partha Saha, Oleg Velikokhatnyi, Moni Kanchan Datta, Dae Ho Hong, Da-Tren Chou
  • Publication number: 20230042642
    Abstract: A wiring system for an automobile connecting a processor and a plurality of devices, using one or more backbone sections. The processor and devices are connected to one another to form a first loop and a second loop, such that data may be transmitted along the first loop and data may be transmitted along the second loop.
    Type: Application
    Filed: October 21, 2022
    Publication date: February 9, 2023
    Inventors: Adnan Esmail, In Jae Chung, Lakshya Jain, Brijesh Tripathi
  • Patent number: 11574744
    Abstract: An improved emergency response system is provided. The system includes a patient or subscriber location database having a schedule of patient or subscriber activities. In one implementation, an emergency services server detects when the patient or subscriber is having a possible medical event as indicated by medical physiologic data transmitted from a wireless communication device proximate the patient. A third party such as a technologist and/or doctor diagnoses the patient and determines whether treatment is required. If treatment is required, a phone located remotely from the patient is used to call an emergency services first responder from a public safety access point in the patient's location. The remotely located phone has an automatic location identification database record that is updated based on the patient's current location as indicate by the patient location database.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: February 7, 2023
    Assignee: Ross Medical Corporation
    Inventors: Alexander Ross Chiu, Neil Adam Frederick, Eric Alan Frederick, Jimmy Young Jae Chung
  • Patent number: 11575057
    Abstract: Discussed is a solar cell including a semiconductor substrate, a conductive region disposed in the semiconductor substrate or over the semiconductor substrate, and an electrode electrically connected to the conductive region. The electrode includes a first electrode part and a second electrode part disposed over the first electrode part. The second electrode part includes a particle connection layer formed by connecting a plurality of particles including a first metal and a cover layer including a second metal different from the first metal and covering at least the outside surface of the particle connection layer.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: February 7, 2023
    Assignee: SHANGRAO JINKO SOLAR TECHNOLOGY DEVELOPMENT CO., LTD
    Inventors: Jae Won Chang, Hyun Jung Park, In Do Chung, Ji Soo Ko
  • Patent number: 11569469
    Abstract: A light emitting device, a method of manufacturing the same, and a display device including the same are disclosed. The light emitting device including a first electrode and a second electrode facing each other, an emission layer disposed between the first electrode and the second electrode, the emission layer including quantum dots, and a charge auxiliary layer disposed between the emission layer and the second electrode, wherein the emission layer includes a first surface facing the charge auxiliary layer and an opposite second surface, the quantum dots include a first organic ligand on a surface of the quantum dots, in the emission layer, an amount of the first organic ligand in a portion adjacent to the first surface is larger than an amount of the first organic ligand in a portion adjacent to the second surface.
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: January 31, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Young Chung, Kwanghee Kim, Hongkyu Seo, Eun Joo Jang, Oul Cho, Tae Hyung Kim, Yuho Won, Hee Jae Lee
  • Publication number: 20230004529
    Abstract: The present disclosure is directed toward systems and methods that efficiently and effectively generate and utilize collections of content items. For example, systems and methods described herein generate a collection content item including one or more content item references. In one or more embodiments, the collection content item can include content item references for content items located internally or externally, with granular levels of permissions settings and version controls. Additionally, in response to a detected selection of a content item reference, systems and methods described herein generate a rendering of the associated content item that can be viewed regardless of any third party software installed on the viewing client computing device.
    Type: Application
    Filed: September 8, 2022
    Publication date: January 5, 2023
    Inventors: Brendan Berman, Yu-Liang Hsu, Dong-Jae Chung, Maureen Mason, Jessie Engstrom, Nicholas Jitkoff, Andrew Schamp
  • Publication number: 20230005986
    Abstract: A display device and a tiled display including the same are provided. The display device includes a bottom plate, and a display panel including an active area on the bottom plate and including a plurality of pixels, and a plurality of dummy areas near the active area and including a plurality of dummy pixels, wherein the plurality of dummy pixels is on at least one side surface of the bottom plate, wherein the plurality of pixels includes a first sub-pixel, a second sub-pixel, and a third sub-pixel configured to emit lights of different colors, and wherein the plurality of dummy pixels is configured to emit light of a same color as one of the first sub-pixel, the second sub-pixel, and the third sub-pixel.
    Type: Application
    Filed: March 22, 2022
    Publication date: January 5, 2023
    Inventors: Seung Jae KANG, Jae Gil LEE, Jae Seob CHUNG
  • Patent number: 11541100
    Abstract: The present invention relates to a nanoperforator having a lipid-bilayer nanodisc and a membrane-structured protein surrounding the nanodisc and to a pharmaceutical composition having the nanoperforator as an active ingredient for preventing or treating viral infectious diseases. The use of the lipid-bilayer nanoperforator provided in the present invention can lead to the safe prevention or treatment of a disease caused by viral infection regardless of whether the virus is a variant or not, and thus the present invention can be widely used for the safe and effective treatment of viral infectious diseases.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: January 3, 2023
    Assignee: MVRIX CO., LTD.
    Inventors: Dae-Hyuk Kweon, Byoungjae Kong, Woo-Jae Chung, Baik Lin Seong, Sukchan Lee
  • Publication number: 20220386473
    Abstract: A method of manufacturing a printed circuit board includes: forming a resist layer; exposing first areas of the resist layer spaced apart from each other; after exposing the first areas, exposing second areas of the resist layer, the second areas being spaces between the first areas; forming first and second openings spaced apart from each other in the first and second areas by developing the resist layer; and forming a plurality of conductor patterns by filling the first and second openings with conductors.
    Type: Application
    Filed: March 1, 2022
    Publication date: December 1, 2022
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Chan Jin Park, Jong Eun Park, Hyun Seok Yang, Sangik Cho, Hiroki Okada, Young Ook Cho, Mi Jeong Jeon, In Jae Chung
  • Patent number: 11514846
    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: Grant
    Filed: September 3, 2021
    Date of Patent: November 29, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Min Jae Jeong, Kyung Bae Kim, Chong Chul Chai, Kyung Hoon Chung
  • Publication number: 20220376581
    Abstract: The present disclosure relates to a 3-phase connector integrated stator and an electric compressor including the same. The 3-phase connector integrated stator includes: a stator including a plurality of teeth formed to extend from a cylindrical core, insulators coupled to the core and the teeth so as to surround outer sides of the core and the teeth, and coils wound on outer sides of the insulators at the respective teeth; a motor cover coupled to an upper insulator in a central axis direction of the stator and having a connector coupling part protruding upwardly from an upper plate; and a 3-phase connector inserted into and coupled to the connector coupling part of the motor cover and having connection pins connected to 3-phase coils of the stator. Therefore, the 3-phase connector may be easily assembled to the stator, and the connector pins may be easily assembled to the 3-phase connector.
    Type: Application
    Filed: May 11, 2022
    Publication date: November 24, 2022
    Inventors: Chan Ho BAEK, Sae Bom KIM, Gwang Hoon SONG, Hyo Keun JEON, Suk Jae CHUNG, Kyung Ah HONG
  • Publication number: 20220372122
    Abstract: The present disclosure provides antibodies that specifically bind to human FAM19A5 and compositions comprising such antibodies. In a specific aspect, the antibodies specifically bind to human FAM19A5 and modulate FAM19A5 activity, e.g., inhibit, suppress, reduce, or reverse the onset of reactive gliosis and/or excessive proliferation of reactive astrocytes, utilizing such antibodies. The present disclosure also provides methods for treating disorders, such as central nervous system damage, a degenerative brain disorder, or a neuropathic pain, by administering an antibody that specifically binds to human FAM19A5.
    Type: Application
    Filed: April 18, 2022
    Publication date: November 24, 2022
    Applicant: NEURACLE SCIENCE CO., LTD.
    Inventors: Bongcheol KIM, Jae Young SEONG, Jong Ik HWANG, Eun Bee CHO, Junho CHUNG, Junyeong JIN, Tae Young YUNE, Jee Youn LEE
  • Publication number: 20220370189
    Abstract: Disclosed are an artificial esophageal structure having a multi-layer structure using three-dimensional bio-printing, and a manufacturing device and manufacturing method therefor. The artificial esophageal structure having a multi-layer structure according to one embodiment of the present invention comprises: a first layer in the shape of a hollow column and having a circular cross section; a second layer which is disposed inside the first layer and which is a column structure that simulates the mucosal layer of the esophagus; and an interlayer support part which is disposed between the first layer and the second layer and which maintains a gap between the layers, wherein the first layer and second layer each comprise: a plurality of column parts disposed at predetermined intervals; and a plurality of strands formed between the plurality of column parts by a dragging technique, and may have a porous structure due to pores between the plurality of strands.
    Type: Application
    Filed: September 3, 2020
    Publication date: November 24, 2022
    Inventors: Seung Jae LEE, Jin Ah JANG, Young Sam CHO, Kyoung Duck SEO, Hun Jin JEONG, Hyo Ryung NAM, Ji Hyun KIM, Jae Hee CHUNG, Yeong Gwon JO, Dong Woo CHO, Dong Heon HA
  • Publication number: 20220366852
    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: July 28, 2022
    Publication date: November 17, 2022
    Inventors: Min Jae JEONG, Jun Hyun Park, Hyun Joon Kim, Kyung Hoon Chung, Jang Mi Kang, Hae Min Kim
  • Patent number: 11493521
    Abstract: Exemplary embodiments of the present invention relate to rapidly and easily test initial liver disease and more particularly to a monoclonal antibody for ?1-acid glycoprotein, a diagnosis kit for tracking progressive chronic hepatitis and liver fibrosis in an initial phase of liver disease by measuring the concentration of asialo-?1-acid glycoprotein (AsAGP) as a hepatocyte injury marker in a sample using the antibody, and a use thereof. Further, embodiments of the present invention provide a kit for specifically determining the degree of progressive chronic hepatitis and hepatic fibrosis from a blood sample and an immunochromatography strip, comprising a HRP-RCA II (Ricinus communis agglutinin II) conjugate or a Gold-RCA II conjugate specifically binding to asialo ?-1 acid glycoprotein.
    Type: Grant
    Filed: January 18, 2020
    Date of Patent: November 8, 2022
    Inventors: WangJo Cha, Hyunhyo Suh, Mikyung Chung, Jae-hyun Cho, Mi Sook Jeong, Dahee Yoon, Myung Hun Lee, Sunghong Kim, Pil Sang Park
  • Publication number: 20220348636
    Abstract: The present invention relates to a method for preparing a fusion protein having an IgG Fc domain and, specifically, to a method for preparing a fusion protein having an IgG Fc domain, the method additionally comprising a step of culturing cells, which produce the fusion protein, at a decreased culture temperature, thereby increasing cell growth and cell viability so as to increase fusion protein productivity and inhibiting aggregate generation so as to improve quality and production yield.
    Type: Application
    Filed: July 7, 2022
    Publication date: November 3, 2022
    Applicant: ALTEOGEN, INC.
    Inventors: Soon Jae PARK, Hye Shin CHUNG, Sun Ah YOU, Jeong Soo CHO
  • Patent number: 11479189
    Abstract: A wiring system for an automobile connecting a processor and a plurality of devices, using one or more backbone sections. The processor and devices are connected to one another to form a first loop and a second loop, such that data may be transmitted along the first loop and data may be transmitted along the second loop.
    Type: Grant
    Filed: February 8, 2019
    Date of Patent: October 25, 2022
    Assignee: Tesla, Inc.
    Inventors: Adnan Esmail, In Jae Chung, Lakshya Jain, Brijesh Tripathi
  • Publication number: 20220328511
    Abstract: A three-dimensional semiconductor memory device includes a first substrate, a peripheral circuit structure with peripheral transistors on the first substrate, a second substrate on the peripheral circuit structure, a lower insulating layer in contact with a side surface of the second substrate, a top surface of the lower insulating layer having a concave profile, a first stack on the second substrate, the first stack including repeatedly alternating first interlayer dielectric layers and gate electrodes, and a first mold structure on the lower insulating layer, the first mold structure including repeatedly alternating sacrificial layers and second interlayer dielectric layers, and a top surface of the first mold structure being at a level lower than a topmost surface of the first stack.
    Type: Application
    Filed: December 3, 2021
    Publication date: October 13, 2022
    Inventors: Giyong CHUNG, Jae-Bok BAEK, Jaeryong SIM, Jeehoon HAN
  • Patent number: D981247
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: March 21, 2023
    Assignee: CTK COSMETICS CO., LTD.
    Inventors: In Yong Chung, Sun Young Choi, Jae Hui Lee, Tae Young Kim