Patents by Inventor Seung-Ah Kim

Seung-Ah 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).

  • Publication number: 20250087422
    Abstract: A multilayer electronic component includes a body including a dielectric layer and internal electrodes alternately disposed with the dielectric layer; and an external electrode disposed on the body. The external electrode includes a first electrode layer in contact with the internal electrode and a second electrode layer disposed on the first electrode layer. The first electrode layer includes Cu, the second electrode layer includes Cu and SiC, and an area fraction of SiC in the second electrode layer is 5% or more and 20% or less. Moisture resistance reliability and adhesion strength of a multilayer electronic component may be improved.
    Type: Application
    Filed: August 15, 2024
    Publication date: March 13, 2025
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Gyu Ho Yeon, Chae Dong Lee, Seung Ah Kim
  • Publication number: 20250058017
    Abstract: One embodiment of the present disclosure provides an extracellular matrix-based hybrid ink for 3D printing, the hybrid ink including an extracellular matrix having an amine group and a modified hyaluronic acid introduced with an ethylenically unsaturated bond functional group, in which the extracellular matrix and the modified hyaluronic acid are in a crosslinked state by a chemical bond formed between at least some of amine groups present in the extracellular matrix and the ethylenically unsaturated bond functional group present in the modified hyaluronic acid. According to an embodiment of the present disclosure, the hybrid ink has mechanical properties suitable for 3D printing through chemical crosslinking between the extracellular matrix and modified hyaluronic acid as constituents, and can control the drug release rate by adjusting the chemical crosslinking density.
    Type: Application
    Filed: March 14, 2022
    Publication date: February 20, 2025
    Applicant: POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
    Inventors: Jin Ah JANG, Hyeon Ji KIM, Seung Hyeon HWANG
  • Publication number: 20250042914
    Abstract: The present disclosure relates to a thieno[3,2-d]pyrimidine derivative compound which is useful as a PIKfyve kinase inhibitor, a pharmaceutically acceptable salt thereof, a preparation method thereof, and an intermediate thereof.
    Type: Application
    Filed: September 30, 2022
    Publication date: February 6, 2025
    Inventors: Kwee Hyun Suh, Sun Young Jang, Seung Ah Jun, Ye Lim Kim, Shin Hyuck Chung
  • Publication number: 20250018013
    Abstract: The present disclosure relates to use of microorganisms with high hemoprotein content, or culture thereof for gut health and weight control, and particularly to a composition for activating and improving intestinal flora and controlling body weight, comprising a microbial hemoprotein extract obtained from culture of microorganisms with a high hemoprotein content.
    Type: Application
    Filed: November 16, 2022
    Publication date: January 16, 2025
    Applicant: HEMOLAB LTD. CO.
    Inventors: Byung Ah KIM, Seung Ki LEE, Kyung Hoon PARK
  • Patent number: 12141433
    Abstract: The present disclosure relates to a system for providing an interactive participation-type drawing making service, which provides a remote drawing making service that is capable of real-time interaction between a first user and a second user in a contactless environment, wherein the system includes: a first terminal that is capable of inputting a first event signal of the first user; a second terminal that is capable of inputting a second event signal of the second user; a control part that constructs a network with the first and second terminals and a web, generating a server module for using a pre-stored drawing making program while undergoing communication, reflects all of each data resulting from real-time input of the first and second event signals to the drawing making program in real time, when both of the first and second terminals connect to the generated server module, and controls a preset alarm signal so as to be output in response to a result of reflection; and an alarm part that is equipped to t
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: November 12, 2024
    Assignee: I-Scream arts Co., Ltd.
    Inventors: Jong-min Kim, Seung-ah Kim
  • Publication number: 20240339266
    Abstract: A multilayer capacitor: includes a capacitor body including a first internal electrode and a second internal electrode stacked with a dielectric layer interposed therebetween, the capacitor body having a first surface and a second surface opposite each other and a third surface extending between the first and second surfaces; and an external electrode including a connection portion disposed at the third surface, and a band portion extending from the connection portion to the first surface and the second surface. The external electrode includes a base electrode in contact with the capacitor body, and a conductive resin layer disposed to cover the base electrode at least partially. A thickness of the conductive resin layer at an end part of the base electrode on the first surface and a thickness of the conductive resin layer at an end part of the base electrode on the second surface are different from each other.
    Type: Application
    Filed: February 15, 2024
    Publication date: October 10, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Chaedong Lee, Seung Ah Kim, Gyuho Yeon, Byungjun Jeon
  • Publication number: 20240304390
    Abstract: A multilayer ceramic capacitor includes a ceramic body having a preset size of length, width, and thickness, first and second external electrodes respectively including body portions covering both end portions spaced apart from each other in a length direction of the ceramic body and band portions extending from the body portions and covering portions of both side surfaces of the ceramic body in a width direction and portions of both side surfaces of the ceramic body in a thickness direction, a plurality of first and second internal electrodes alternately led out from both end portions of the ceramic body with a dielectric layer interposed therebetween and connected to the first and second external electrodes, respectively, and a patterned electrode partially covering one surface of the band portion in the thickness direction of the ceramic body.
    Type: Application
    Filed: March 5, 2024
    Publication date: September 12, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Gyuho Yeon, Chaedong Lee, Seung Ah Kim, Chulseung Lee
  • Publication number: 20240282531
    Abstract: A multilayered capacitor includes a capacitor body including a dielectric layer and an internal electrode, and an external electrode disposed on the capacitor body. The external electrode includes a first region including a portion of a sintered metal layer and a portion of a plating layer and a second region including another portion of the sintered metal layer, a conductive resin layer, and another portion of the plating layer. An average thickness Te1 of the plating layer in the first region and an average thickness Te2 of the plating layer in the second region satisfy 0.2×Te1<Te2?0.8×Te1.
    Type: Application
    Filed: December 13, 2023
    Publication date: August 22, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seung Ah Kim, Gyuho Yeon, Chaedong Lee, Hyunhee Gu
  • Publication number: 20240282520
    Abstract: A multilayered capacitor includes a capacitor body including a dielectric layer and an internal electrode, and an external electrode having a connection portion and a band portion, wherein the external electrode includes a sintered metal layer and a conductive resin layer, when an average thickness of the conductive resin layer in the connection portion is Lb and an average thickness of the sintered metal layer in the connection portion is La, Lb is smaller than La, and when an average thickness of the conductive resin layer in the band portion is Tb and an average thickness of the sintered metal layer in the band portion is Ta, Tb is greater than Ta.
    Type: Application
    Filed: December 29, 2023
    Publication date: August 22, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seung Ah Kim, Chaedong Lee, Gyuho Yeon, Byungjun Jeon
  • Publication number: 20240203662
    Abstract: A multilayered capacitor including a capacitor body including a dielectric layer and an internal electrode, and an external electrode outside the capacitor body, wherein the external electrode includes a conductive resin layer disposed outside the capacitor body and including a resin and a conductive metal, and a metal layer disposed on a surface of the conductive resin layer and including a noble metal.
    Type: Application
    Filed: November 10, 2023
    Publication date: June 20, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Chaedong Lee, Seung Ah Kim, Gyuho Yeon, Chulseung Lee
  • Publication number: 20230351199
    Abstract: The present disclosure relates to a technique that collects picture data created by a user and predicts an academic achievement of the user through the picture data and an artificial intelligence system that collects interactive picture data for building artificial intelligence data and analyzes correlation between an art competency and an academic achievement according to an exemplary embodiment of the present disclosure includes a picture data collector which provides an interactive environment to a user to induce the user to perform a process of labeling an object included in picture data created by the user and collects picture data including an object whose class is annotated by the labeling process; an academic achievement prediction unit which evaluates an art competency of the user using the picture data and predicts an academic achievement of the user through a learning competency with a high correlation with an art competency of the user; and a database in which picture data to be used to evaluate a
    Type: Application
    Filed: July 12, 2023
    Publication date: November 2, 2023
    Inventors: Ji-hoon KIM, Seung-ah KIM
  • Publication number: 20230351907
    Abstract: An artificial intelligence to provide a synergistic education linked to drawing skill evaluation and an art education and a writing education according to an exemplary embodiment of the present disclosure may include a communication unit, a user interface for providing an interactional environment to a user who is a learner, and receiving, through the communication unit, picture data which is created by a second user who is an educator to provide to the user, an art competency evaluation unit which is trained to present a picture subject about the picture data to the user as a question and evaluate an art competency of the user with an art competency score which is calculated by analyzing whether picture data created by the user is picture data in accordance with the picture subject, a picture similarity evaluation unit which is trained to present the picture data of the second user to the user for guiding the user, extract features of the picture data created by the user and picture data of the second user,
    Type: Application
    Filed: July 12, 2023
    Publication date: November 2, 2023
    Inventors: Ji-hoon KIM, Seung-ah KIM, Jong Min KIM
  • Publication number: 20230334734
    Abstract: The present disclosure provides a system for providing a responsive-type drawing making service which is capable of real-time interaction between a user and an object, wherein the system for providing a responsive-type drawing making service includes: a terminal that is configured to allow inputting event information relating to a user's behavior response for making a drawing; a control part that constructs a network with the terminal, the web and the external server, followed by a communication, generating arbitrary custom information by matching first data of an dynamic image that is provided through at least one of the web and the external server according to event information that was input from the terminal to second data of a signal that uses a drawing tool of a pre-stored drawing making program, and outputting an alarm signal preset according to generated custom information; and an alarm part that is equipped to the terminal, performing visual displaying according to an alarm signal that was output fro
    Type: Application
    Filed: November 16, 2021
    Publication date: October 19, 2023
    Inventors: Jong-min KIM, Seung-ah KIM
  • Publication number: 20230325070
    Abstract: The present disclosure relates to a system for providing an interactive participation-type drawing making service, which provides a remote drawing making service that is capable of real-time interaction between a first user and a second user in a contactless environment, wherein the system includes: a first terminal that is capable of inputting a first event signal of the first user; a second terminal that is capable of inputting a second event signal of the second user; a control part that constructs a network with the first and second terminals and a web, generating a server module for using a pre-stored drawing making program while undergoing communication, reflects all of each data resulting from real-time input of the first and second event signals to the drawing making program in real time, when both of the first and second terminals connect to the generated server module, and controls a preset alarm signal so as to be output in response to a result of reflection; and an alarm part that is equipped to t
    Type: Application
    Filed: November 16, 2021
    Publication date: October 12, 2023
    Inventors: Jong-min KIM, Seung-ah KIM
  • Patent number: 8450170
    Abstract: Provided are a semiconductor device and a method of forming the semiconductor device. The semiconductor device includes an active region of which an edge is curved. The semiconductor device includes a gate insulating layer, a floating gate, a gate interlayer dielectric layer and a control gate line on the active region. The semiconductor device includes an oxide pattern having a concave top surface between adjacent floating gates. The control gate may be sufficiently spaced apart from the active region by the oxide pattern. The method can provide a semiconductor device that includes a reoxidation process, an active region having a curved edge and an oxide pattern having a top surface of a curved concave shape.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: May 28, 2013
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Ki-Yeol Byun, Chan-Kwang Park, Jae-Hwan Moon, Tae-Wan Lim, Seung-Ah Kim
  • Publication number: 20110201189
    Abstract: Provided are a semiconductor device and a method of forming the semiconductor device. The semiconductor device includes an active region of which an edge is curved. The semiconductor device includes a gate insulating layer, a floating gate, a gate interlayer dielectric layer and a control gate line on the active region. The semiconductor device includes an oxide pattern having a concave top surface between adjacent floating gates. The control gate may be sufficiently spaced apart from the active region by the oxide pattern. The method can provide a semiconductor device that includes a reoxidation process, an active region having a curved edge and an oxide pattern having a top surface of a curved concave shape.
    Type: Application
    Filed: April 26, 2011
    Publication date: August 18, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki-Yeol Byun, Chan-Kwang Park, Jae-Hwan Moon, Tae-Wan Lim, Seung-Ah Kim
  • Patent number: 7952134
    Abstract: Provided are a semiconductor device and a method of forming the semiconductor device. The semiconductor device includes an active region of which an edge is curved. The semiconductor device includes a gate insulating layer, a floating gate, a gate interlayer dielectric layer and a control gate line on the active region. The semiconductor device includes an oxide pattern having a concave top surface between adjacent floating gates. The control gate may be sufficiently spaced apart from the active region by the oxide pattern. The method can provide a semiconductor device that includes a reoxidation process, an active region having a curved edge and an oxide pattern having a top surface of a curved concave shape.
    Type: Grant
    Filed: October 2, 2008
    Date of Patent: May 31, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-Yeol Byun, Chan-Kwang Park, Jae-Hwan Moon, Tae-Wan Lim, Seung-Ah Kim
  • Publication number: 20090102009
    Abstract: Provided are a semiconductor device and a method of forming the semiconductor device. The semiconductor device includes an active region of which an edge is curved. The semiconductor device includes a gate insulating layer, a floating gate, a gate interlayer dielectric layer and a control gate line on the active region. The semiconductor device includes an oxide pattern having a concave top surface between adjacent floating gates. The control gate may be sufficiently spaced apart from the active region by the oxide pattern. The method can provide a semiconductor device that includes a reoxidation process, an active region having a curved edge and an oxide pattern having a top surface of a curved concave shape.
    Type: Application
    Filed: October 2, 2008
    Publication date: April 23, 2009
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ki-Yeol Byun, Chan-Kwang Park, Jae-Hwan Moon, Tae-Wan Lim, Seung-Ah Kim