Patents by Inventor Ji-Hong Kim

Ji-Hong 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: 12136523
    Abstract: A multilayer capacitor and a board having the multilayer capacitor mounted thereon are provided. The multilayer capacitor includes a capacitor body including a dielectric layer and first and second internal electrodes, and first and second external electrodes disposed on both ends of the capacitor body and connected to exposed portions of the first and second internal electrodes, respectively. A/B satisfies 0.0016?A/B<1 in which A is a thickness of the dielectric layer and B is an average length of margins of the capacitor body in a length direction, and A is 1 ?m or less.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: November 5, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hwi Dae Kim, Ji Hong Jo, Woo Chul Shin, Chan Yoon, Sang Soo Park
  • Publication number: 20240363832
    Abstract: One embodiment of the present invention relates to a lithium metal anode. Wherein the lithium metal anode comprises a current collector and a lithium metal thin film layer disposed on at least one surface of the current collector and having a thickness in a range of 0.1 to 200 ?m and a coating layer disposed on a surface of the lithium metal thin film layer, wherein, the coating layer comprising a Li—N—C—H—O based ionic compound.
    Type: Application
    Filed: May 13, 2024
    Publication date: October 31, 2024
    Applicants: POSCO CO., LTD, RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
    Inventors: Jin Hong Kim, Hong-Youl Bae, Mun Kyu Cho, Nam Soon Choi, Sang-Lag Lee, Weon-Soo Bae, Yong Won Lee, Ji-Woong Moon
  • Patent number: 12123903
    Abstract: A static electricity visualization apparatus capable of visually identifying a measured level of static electricity is provided.
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: October 22, 2024
    Assignee: SEMES CO., LTD.
    Inventors: Jun Ho Oh, Kwang Sup Kim, Jae Hong Kim, Kyung Hun Jang, Young Ho Park, Jong Min Lee, Yeon Chul Song, Sang Min Ha, Ji Hoon Yoo, Myeong Jun Lim
  • Publication number: 20240349502
    Abstract: A memory device includes first and second material layers alternately stacked; a vertical hole passing through the first and second material layers; first insulating patterns protruding from a side surface of the first material layers exposed through the vertical hole; a blocking layer formed along a surface of the second material layers exposed between the first insulating patterns, the blocking layer comprising a plurality of concave portions, each of which is between the first insulating patterns; and charge trap patterns formed in the concave portions, wherein portions of the blocking layer exposed between the charge trap patterns, wherein a tunnel insulating layer, a channel layer, and a core pillar, are formed in an area that is substantially surrounded by the charge trap patterns.
    Type: Application
    Filed: September 20, 2023
    Publication date: October 17, 2024
    Applicant: SK hynix Inc.
    Inventors: Seok Min JEON, Min Ho LEE, Seong Man JEON, Tae Hong GWON, Sung Soon KIM, Ji Seong KIM, Ki Gab YEON, Sang Seob LEE
  • Publication number: 20240346140
    Abstract: Provided is a cyber threat information processing method including receiving input of a file or information on the file from a user through at least one interface; processing cyber threat information related to the received or input file or the information on the file; and providing the processed cyber threat information to the user through a user interface, wherein the provided cyber threat information includes a list of advanced persistent threat (APT) attack information.
    Type: Application
    Filed: April 24, 2023
    Publication date: October 17, 2024
    Applicant: SANDS LAB INC.
    Inventors: Ki Hong KIM, Sung Eun PARK, Shin Kyo IN, Jin Ki CHEON, Ji Woo SEO
  • Publication number: 20240348639
    Abstract: Provided is a cyber threat information processing method including receiving input of a file or information on the file from a user through at least one interface, processing cyber threat information related to the received or input file or the information on the file; and providing the processed cyber threat information to the user through a user interface.
    Type: Application
    Filed: April 24, 2023
    Publication date: October 17, 2024
    Applicant: SANDS LAB INC.
    Inventors: Ki Hong KIM, Sung Eun PARK, Shin Kyo IN, Jin Ki CHEON, Ji Woo SEO
  • Publication number: 20240346142
    Abstract: Provided is a cyber threat information processing method including receiving input of a file or information on the file from a user through at least one interface; processing cyber threat information related to the received or input file or the information on the file; and providing the processed cyber threat information to the user through a user interface, wherein the provided cyber threat information includes information on an attack group.
    Type: Application
    Filed: April 24, 2023
    Publication date: October 17, 2024
    Applicant: SANDS LAB INC.
    Inventors: Ki Hong KIM, Sung Eun PARK, Shin Kyo IN, Jin Ki CHEON, Ji Woo SEO
  • Patent number: 12119241
    Abstract: A unit for supplying a substrate-treating liquid is provided with a first reservoir and a second reservoir between which a differential pressure is constantly maintained to establish a flow rate, along with a substrate-treating apparatus having the unit for supplying the substrate-treating liquid. The unit for supplying the substrate-treating liquid includes a supply reservoir module and a buffer reservoir module. The supply reservoir module includes a first reservoir for supplying the substrate-treating liquid to an inkjet head unit for jetting the substrate-treating liquid onto a substrate, and a second reservoir for recovering the substrate-treating liquid that remains unused in the inkjet head unit. The buffer reservoir module is configured to provide the substrate-treating liquid to the first reservoir. Differential pressure is constantly maintained between the first reservoir and the second reservoir.
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: October 15, 2024
    Assignee: SEMES CO., LTD.
    Inventors: Dong Hwa Lee, Dai Geon Yoon, Soo Hong Lee, Ji Hyeon Kim, Dae Sung Kim
  • Patent number: 12118239
    Abstract: Embodiments of the present disclosure relate to a memory system and an operating method of the memory system. According to embodiments of the present disclosure, the memory system may receive a default enabled information from the host. The default enabled information indicates whether the host maintains a configuration of a host memory buffer in the host and target data stored in the host memory buffer when the memory system is in a low power mode state in which power supplied from the host is cut off.
    Type: Grant
    Filed: September 27, 2023
    Date of Patent: October 15, 2024
    Assignee: SK hynix Inc.
    Inventors: Jeong Hyun Kim, Byong Woo Ryu, Ji Hun Choi, Son Hong Min, Sung Ju Yoo
  • Publication number: 20240339561
    Abstract: A light emitting element may include a semiconductor stack structure including an N-type semiconductor layer, a P-type semiconductor layer, and an active layer disposed between the N-type semiconductor layer and the P-type semiconductor layer, and an insulating layer disposed on a side portion of the semiconductor stack structure. The semiconductor stack structure may include a fluorinated area disposed adjacent to the insulating layer.
    Type: Application
    Filed: March 14, 2024
    Publication date: October 10, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Ji Song CHAE, Dae Hyun KIM, Sang Ho PARK, Jae Woong YOO, Chul Jong YOO, Sang Hoon LEE, Joo Hee LEE, Jin Hyuk JANG, Sang Ho JEON, Seon Hong CHOI
  • Publication number: 20240316532
    Abstract: According to the composition of super absorbent polymer and preparation method thereof according to the present disclosure, by mixing deodorization material with super absorbent polymer while controlling combination and mixing ratios thereof, the composition has excellent deodorization performance while minimizing property deterioration of super absorbent polymer.
    Type: Application
    Filed: December 14, 2022
    Publication date: September 26, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Ji Hong Min, Jun Kyu Kim, Hyungsam Choi
  • Publication number: 20240316326
    Abstract: An example embodiment of the present disclosure provides a microneedle assembly including: a mold having one or more concave portions formed in an upper surface thereof and microneedles molded by being injected into the one or more concave portions; and an applicator detachably coupled to the upper surface of the mold, in which the applicator is formed in a plate shape, and has a first surface which protects the microneedles so that the microneedles are not to be exposed during packaging and a second surface on which an adhesion portion is formed to be attached to the microneedles during use.
    Type: Application
    Filed: June 4, 2024
    Publication date: September 26, 2024
    Applicant: DAEWOONG THERAPEUTICS INC.
    Inventors: Yoon Sik KANG, Ji Yeon IM, Jae Hong EUM, Boo Yong LEE, Dong Hwan KIM, Bok Ki KANG
  • Publication number: 20240318025
    Abstract: The present invention relates to a fluorine-based polymer coating film, an optical substrate comprising same, and a method for manufacturing the optical substrate, and provides a fluorine-based polymer coating film which is formed from fluorine-based polymer nanoparticles coming in contact and being bound to each other, and which is coated on a substrate to improve infrared transmittance. The fluorine-based polymer coating film according to the present invention has improved infrared transmittance, and since the size of the fluorine-based polymer nanoparticles is controlled to control the ultraviolet-infrared transmittance, transmission wavelength selectivity can be improved.
    Type: Application
    Filed: December 28, 2021
    Publication date: September 26, 2024
    Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Eun-Ho SOHN, Hyeon Jun HEO, Won Wook SO, In Joon PARK, Bong Jun CHANG, Sang Goo LEE, Myoung Sook LEE, Shin Hong YOOK, Ju Hyeon KIM, Ji Hoon BAIK, Myung Seok OH, Jong Min KIM
  • Publication number: 20240322449
    Abstract: The present invention relate to an antenna apparatus, and more particularly, to an antenna apparatus including an antenna housing part formed in a form of an enclosure opened at a front side thereof, a board assembly disposed to be tightly attached to an internal space defined by the antenna housing part, and a plurality of antenna RF modules arranged on a front surface of the board assembly, in which the antenna housing part is divided into at least three components, and the components are manufactured and then coupled to one another to prevent distortion caused by thermal stress between upper and lower ends due to a difference in heat generation amount between heating elements mounted on the board assembly, thereby preventing the antenna housing part from being distorted by thermal stress caused by imbalance of heat generated from the heating elements, and solving a PIMD problem by preventing an unintended movement and clearance of the internal antenna RF modules.
    Type: Application
    Filed: May 31, 2024
    Publication date: September 26, 2024
    Applicant: KMW INC.
    Inventors: Duk Yong KIM, Sung Hwan SO, Jae Hong KIM, Bo Sung KIM, Sung Ho JANG, Yun Ho LEE, Ji Hun LEE, Young Hun KWON, Yong Won SEO, Jin Sik PARK, Hyoung Seok YANG, Bae Mook JEONG, Kyo Sung JI, Chi Back RYU
  • Publication number: 20240318715
    Abstract: The present disclosure relates to a working fluid stabilization device for an agricultural work vehicle, the working fluid stabilization device including: a case configured such that a working fluid is accommodated therein; a gear part disposed inside the case; a suction part formed in the bottom of the case, and connected to a suction pipe; and a baffle means disposed inside the case, and configured to alleviate the introduction of bubbles in the working fluid, generated by the rotation of the gear part, into the suction part. According to the present invention, there is an effect of preventing or alleviating the introduction of bubbles into the suction part of a transmission device.
    Type: Application
    Filed: July 18, 2022
    Publication date: September 26, 2024
    Inventors: Soo Yeun LEE, Jung Min KIM, Ki Ho YI, Eun Hong KIM, Ji Soo LEE
  • Publication number: 20240313431
    Abstract: The present invention relates to an RF module for an antenna, and an antenna apparatus comprising same. In particular, the RF module comprises: a unit RF filter body arranged on the front surface of a main board; a radiating element unit disposed on the front surface of the unit RF filter body; and a reflector panel which is formed to be wider than the area of the vertical cross-section of the unit RF filter body while forming the front surface of the unit RF filter body, and grounds (GND) the radiating element unit, wherein a plurality of cavities opened outward to the left and right are respectively formed on the left and right sides of the unit RF filter body, each cavity comprises a left filter unit and a right filter unit which have a built-in resonator so as to perform different frequency filtering, and the left filter unit and the right filter unit are electrically connected to the radiating element unit by passing through the reflector panel.
    Type: Application
    Filed: May 24, 2024
    Publication date: September 19, 2024
    Applicant: KMW INC.
    Inventors: Duk Yong KIM, Sung Hwan SO, Jae Hong KIM, Bo Sung KIM, Sung Ho JANG, Yun Ho LEE, Ji Hun LEE, Young Hun KWON, Yong Won SEO, Jin Sik PARK, Hyoung Seok YANG, Bae Mook JEONG, Kyo Sung JI, Chi Back RYU
  • Patent number: 12042828
    Abstract: A wafer cleaning apparatus is provided. The wafer cleaning apparatus includes comprising a chamber configured to be loaded with a wafer, a nozzle on the wafer and configured to provide liquid chemicals on an upper surface of the wafer, a housing under the wafer, a laser module configured to irradiate laser on the wafer, a transparent window disposed between the wafer and the laser module, and a controller configured to control on/off of the laser module, wherein the controller is configured to control repetition of turning the laser module on and off, and retain temperature of the wafer within a temperature range, and a ratio of time when the laser module is on in one cycle including on/off of the laser module is 30% to 50%.
    Type: Grant
    Filed: April 12, 2023
    Date of Patent: July 23, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Min Shin, Hun Jae Jang, Seok Hoon Kim, Young-Hoo Kim, In Gi Kim, Tae-Hong Kim, Kun Tack Lee, Ji Hoon Cha, Yong Jun Choi
  • Patent number: 12027913
    Abstract: A power conversion device for controlling a DC voltage of a DC link may comprise a first diode, a second diode, a first switching element, a second switching element, a third switching element, and a fourth switching element, wherein: a cathode terminal of the first diode is connected to a positive terminal of the DC link; an anode terminal of the first diode is connected to one end of the first switching element and one end of the third switching element; the other end of the first switching element is connected to an alternating current terminal and one end of the second switching element; the other end of the second switching element is connected to one end of the second diode and one end of the fourth switching element; the other end of the second diode is connected to a negative terminal of the DC link.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: July 2, 2024
    Assignee: LS ELECTRIC CO., LTD.
    Inventors: Tae Hee Han, Ji Hong Kim, Ji Heon Lee, Hee Jung Kim
  • Publication number: 20240147739
    Abstract: A semiconductor memory device comprising a peripheral circuit structure and a cell structure stacked on the peripheral circuit structure, wherein the cell structure includes a cell substrate including a first face facing the peripheral circuit structure and a second face opposite the first face, a first mold stack including a plurality of first gate electrodes sequentially stacked on the first face, and a channel hole extending through the plurality of first gate electrodes. A channel structure includes a gate dielectric film, a semiconductor film, and a variable resistance film sequentially stacked in the channel hole, wherein the semiconductor film includes a sidewall portion intersecting the first face and the plurality of first gate electrodes, and a top plate portion extending from the sidewall portion in the cell substrate in a parallel manner to the first face.
    Type: Application
    Filed: June 13, 2023
    Publication date: May 2, 2024
    Inventors: Ji Hong KIM, Tae-Seok JANG, Hyun-Mook CHOI
  • Publication number: 20230352969
    Abstract: A power conversion device for controlling a DC voltage of a DC link may comprise a first diode, a second diode, a first switching element, a second switching element, a third switching element, and a fourth switching element, wherein: a cathode terminal of the first diode is connected to a positive terminal of the DC link; an anode terminal of the first diode is connected to one end of the first switching element and one end of the third switching element; the other end of the first switching element is connected to an alternating current terminal and one end of the second switching element; the other end of the second switching element is connected to one end of the second diode and one end of the fourth switching element; the other end of the second diode is connected to a negative terminal of the DC link.
    Type: Application
    Filed: June 30, 2021
    Publication date: November 2, 2023
    Inventors: Tae Hee HAN, Ji Hong KIM, Ji Heon LEE, Hee Jung KIM