Patents by Inventor Kyoung Kim

Kyoung 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: 20240351768
    Abstract: The present invention provides a double formulation packaging pouch with easy-opening and easy-liquid drinking features, which includes: a pouch body having a hollow storage space formed by sealing both ends of a rectangular packaging film; an upper sealed part formed by sealing an upper opening of the pouch body; a lower sealed part formed by sealing a lower opening of the pouch body; a sealed partition part formed by connecting a first partition line extending downward and a second partition line extending laterally with each other, then sealing front and rear sides of the packaging pouch along the first and second partition lines, to form a pill storage compartment and a potion storage compartment; a cutting line part formed at an upper portion of the pouch body by penetrating at least one layer; and a cutting notch formed by cutting away a predetermined section of the upper sealed part.
    Type: Application
    Filed: April 15, 2024
    Publication date: October 24, 2024
    Inventors: Byoung Man KONG, Hyeok Min KWON, In Gyu PARK, Mi Kyoung KIM
  • Patent number: 12127441
    Abstract: Embodiments described herein relate to a device including a substrate, a plurality of adjacent pixel-defining layer (PDL) structures disposed over the substrate, and a plurality of sub-pixels. Each sub-pixel includes adjacent first overhangs, adjacent second overhangs, an anode, a hole injection layer (HIL) material, an additional organic light emitting diode (OLED) material, and a cathode. Each first overhang is defined by a body structure disposed on and extending laterally past a base structure disposed on the PDL structure. Each second overhang is defined by a top structure disposed on and extending laterally past the body structure. The HIL material is disposed over and in contact with the anode and disposed under the adjacent first overhangs. The additional OLED material is disposed on the HIL material and extends under the first overhang.
    Type: Grant
    Filed: March 14, 2023
    Date of Patent: October 22, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Yu-hsin Lin, Ji Young Choung, Chung-chia Chen, Jungmin Lee, Wen-Hao Wu, Takashi Anjiki, Takuji Kato, Dieter Haas, Si Kyoung Kim, Stefan Keller
  • Patent number: 12126002
    Abstract: The present disclosure relates to a method for manufacturing a positive electrode for a lithium-sulfur battery including: (1) mixing a sulfur-carbon composite and a binder to prepare a slurry for a positive electrode active material; (2) applying the slurry for the positive electrode active material to one surface of the current collector; (3) a first drying step of drying the current collector, to which the slurry is applied, using hot air and medium wave infrared radiation; and (4) a second drying step of drying the current collector, to which the slurry is applied, using a laser heat source after the first drying step (3).
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: October 22, 2024
    Assignees: LG Energy Solution, Ltd., LG Electronics Inc.
    Inventors: Hobeom Kwack, Yun Kyoung Kim, Hyun Min Song, Yoon Hyun Kim, Jeong Won Kim, Dongseok Shin
  • Patent number: 12119568
    Abstract: Provided is an electric device including a display panel, and a first antenna disposed on the display panel and including a first patch part, a first transmission part, and a first additional transmission part, wherein the first transmission part faces a first side of the first patch part extending along a first cross direction, is spaced apart from the first patch part, and is capacitively coupled to the first patch part, and wherein the first additional transmission part faces a second side of the patch part extending in a second cross direction crossing the first cross direction, is symmetrical about a line of symmetry with the first transmission part, and is spaced apart from the first patch part.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: October 15, 2024
    Assignees: Samsung Display Co., Ltd., UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
    Inventors: Gangil Byun, Jae-Kyoung Kim, Eunjin Sung, Kiseo Kim, Jinmyeong Heo
  • Patent number: 12120911
    Abstract: A display apparatus includes a flexible display panel including a display area with a first folding area, the display area including an upper surface and a lower surface and displaying an image via the upper surface, a cover window disposed on the upper surface of the display area of the flexible display panel and an antenna layer including a first antenna disposed on an upper surface of the first folding area. The upper surface of the display area includes the upper surface of the first folding area. The first antenna is disposed between the upper surface of the first folding area and the cover window.
    Type: Grant
    Filed: April 11, 2023
    Date of Patent: October 15, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Seo Kim, Jae-Kyoung Kim, Won Sang Park, Bong Hyun You
  • Patent number: 12120925
    Abstract: Embodiments described herein relate to a device comprising a substrate, a pixel-defining layer (PDL) structures disposed over the substrate and defining sub-pixels of the device, and a plurality overhang structures. Each overhang structure is defined by a top structure extending laterally past a body structure. Each body structure is disposed over an upper surface of each PDL structure. Overhang structures define a plurality of sub-pixels including a first sub-pixel and a second sub-pixel. Each sub-pixel includes an anode, an organic light-emitting diode (OLED) material, a cathode, and an encapsulation layer. The OLED materials are disposed over the first anode and extends under the overhang structures. The cathodes are disposed over the OLED materials and under the overhang structures. The encapsulation layers are disposed over the first cathode. The first encapsulation layer has a first thickness and the second encapsulation layer has a second thickness different from the first thickness.
    Type: Grant
    Filed: April 17, 2023
    Date of Patent: October 15, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Chung-chia Chen, Ji Young Choung, Dieter Haas, Yu-hsin Lin, Jungmin Lee, Wen-Hao Wu, Si Kyoung Kim
  • Patent number: 12120938
    Abstract: Embodiments described herein relate to sub-pixel circuits and methods of forming sub-pixel circuits that may be utilized in a display such as an organic light-emitting diode (OLED) display. The device includes a plurality of sub-pixels, each sub-pixel of the plurality of sub-pixels defined by adjacent pixel-defining layer (PDL) structures with inorganic overhang structures disposed on the PDL structures, each sub-pixel having an anode, organic light-emitting diode (OLED) material disposed on the anode, and a cathode disposed on the OLED material. The device is made by a process including the steps of: depositing the OLED material and the cathode by evaporation deposition, and depositing an encapsulation layer disposed over the cathode.
    Type: Grant
    Filed: December 20, 2023
    Date of Patent: October 15, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Ji Young Choung, Dieter Haas, Yu-hsin Lin, Jungmin Lee, Seong Ho Yoo, Si Kyoung Kim
  • Publication number: 20240341125
    Abstract: Sub-pixel circuits and methods of forming sub-pixel circuits that may be utilized in an organic light-emitting diode (OLED) display are described herein. The overhang structures are permanent to the sub-pixel circuit. The overhang structures include a conductive oxide. A first configuration of the overhang structures includes a base portion and a top portion with the top portion disposed on the base portion. In a first sub-configuration, the base portion includes the conductive oxide of at least one of a TCO material or a TMO material. In a second sub-configuration, the base portion includes a metal alloy material and the conductive oxide of a metal oxide surface. A second configuration of the overhang structures includes the base portion and the top portion with a body portion disposed between the base portion and the top portion. The body portion includes the metal alloy body and the metal oxide surface.
    Type: Application
    Filed: June 14, 2024
    Publication date: October 10, 2024
    Inventors: Ji-young CHOUNG, Chung-Chia CHEN, Yu Hsin LIN, Jungmin LEE, Dieter HAAS, Si Kyoung KIM
  • Patent number: 12104760
    Abstract: A light emitting module includes at least one light source that generates a first light having a first wavelength region, and a wavelength converter that is excited by the first light and generates a second light having a second wavelength region. The wavelength converter includes a wavelength converting material that is excited by the first light to generate a third light having a third wavelength region, and in the second light, the first light and the third light are mixed at predetermined ratios.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: October 1, 2024
    Assignee: SL Corporation
    Inventors: Taeseok Seo, Hanmyung Lee, Hyo-Kyoung Kim, Jae Ik Lee
  • Publication number: 20240315831
    Abstract: One embodiment of the present invention provides a breast implant comprising: a filler material comprising two or more types of silicone gel, having different cohesive strengths; and a silicone shell housing the filler material.
    Type: Application
    Filed: February 11, 2022
    Publication date: September 26, 2024
    Inventors: Eun Jung SIM, Byung Hwi KIM, Min Kyoung KIM, Ju Dong SONG, II Seok JANG
  • Patent number: 12101947
    Abstract: Exemplary methods of OLED device processing are described. The methods may include forming an anode on a substrate. Forming the anode may include forming a first metal oxide material on the substrate, forming a metal layer over the first metal oxide material, forming a protective barrier over the metal layer, and forming a second metal oxide material over the amorphous protection material. The protective barrier may be an amorphous protection material overlying the metal layer.
    Type: Grant
    Filed: November 11, 2022
    Date of Patent: September 24, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Chung-Chia Chen, Yu-Hsin Lin, Jungmin Lee, Takuji Kato, Dieter Haas, Si Kyoung Kim, Ji Young Choung
  • Patent number: 12086367
    Abstract: A display device includes a display panel including a display layer having light-emitting elements on the substrate, and a sensor electrode layer on the display layer. The sensor electrode layer includes sensor electrodes in a sensor area, sensor lines electrically connected to the sensor electrodes and a first conductive pattern spaced apart from the sensor lines and sensor electrodes. The sensor lines and the first conductive pattern are in a sensor peripheral area adjacent to the sensor area. The first conductive pattern is an antenna.
    Type: Grant
    Filed: April 20, 2023
    Date of Patent: September 10, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seung Lyong Bok, Ki Seo Kim, Jae Kyoung Kim, Young Seok Seo, Sun Mi Yu, Jin Oh Kwag
  • Patent number: 12086348
    Abstract: A display apparatus includes a display panel configured to display an image and a touch antenna array disposed on the display panel. The touch antenna array may include a touch electrode, a touch wiring electrically connected to the touch electrode, an antenna electrode including a plurality of antenna elements, a feeder electrically connected to the antenna electrode, and a shielding electrode disposed between the touch wiring and the feeder.
    Type: Grant
    Filed: September 1, 2023
    Date of Patent: September 10, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Seo Kim, Jae-Kyoung Kim, Won Sang Park, Bong Hyun You
  • Publication number: 20240297417
    Abstract: The present disclosure relates to an electrode assembly comprising a positive electrode plate comprising a positive electrode coating portion on which a positive electrode active material is coated and a positive electrode non-coating portion on which the positive electrode active material is not coated; a negative electrode plate comprising a negative electrode coating portion on which a negative electrode active material is coated and a negative electrode non-coating portion on which the negative electrode active material is not coated; and a separator interposed between the positive and the negative electrode plate; wherein the separator comprises a substrate and a coating layer disposed on at least one surface of the substrate, wherein the coating layer comprises organic particles and inorganic particles, wherein an amount of the organic particles is in the range from 1.5 to 5 wt.
    Type: Application
    Filed: June 23, 2022
    Publication date: September 5, 2024
    Inventors: Su Jin Yoon, Seungho Kwak, Jeong Keun Kwon, Young Kyoung Kim
  • Patent number: 12076714
    Abstract: The present disclosure relates to a method for separating an organozinc catalyst from a polyalkylene carbonate polymerization solution, and the method of the present disclosure includes: stirring and aging a polymerization solution including a polyalkylene carbonate resin, an organozinc catalyst, an alkylene oxide and a polymerization solvent; and filtering the polymerization solution after completing the aging.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: September 3, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Kyung Min Min, Seung Young Park, Sung Kyoung Kim, Sang Cheol Shin, Won Seok Kim, Won Hee Woo
  • Patent number: 12082447
    Abstract: Embodiments described herein relate to sub-pixel circuits and methods of forming sub-pixel circuits that may be utilized in a display such as an organic light-emitting diode (OLED) display. The device includes a plurality of sub-pixels, each sub-pixel of the plurality of sub-pixels defined by adjacent pixel-defining layer (PDL) structures with inorganic overhang structures disposed on the PDL structures, each sub-pixel having an anode, organic light-emitting diode (OLED) material disposed on the anode, and a cathode disposed on the OLED material. The device is made by a process including the steps of: depositing the OLED material and the cathode by evaporation deposition, and depositing an encapsulation layer disposed over the cathode.
    Type: Grant
    Filed: May 10, 2023
    Date of Patent: September 3, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Ji-young Choung, Dieter Haas, Yu Hsin Lin, Jungmin Lee, Seong Ho Yoo, Si Kyoung Kim
  • Publication number: 20240268723
    Abstract: The present disclosure relates to a smart contact lens for diabetes diagnosis in which a diabetic diagnosis sensor is composed of platinum-plated electrodes, and a driving system using the same. The smart contact lens of the present disclosure is easy to mass-produce, has good wireless power transfer efficiency due to high electrical conductivity, may perform good communication with an external driving board, and may perform physically and electrochemically stable driving.
    Type: Application
    Filed: February 9, 2023
    Publication date: August 15, 2024
    Inventors: Sei Kwang Hahn, Su Kyoung KIM, Sang Baie SHIN, Geon Hui LEE, Hye Hyeon HAN, Tae Yeon KIM
  • Patent number: 12062791
    Abstract: Provided herein is a cathode. The cathode can include a cathode active material. The cathode can include a coating disposed on the cathode active material. The coating can include LixM1-y1My2AFz(OH)u, where M1 is a first metal, M2 is a second metal, A is an anionic species, 1?x?2, 0?y?1, 0?z?1, and 0?u?1.
    Type: Grant
    Filed: November 11, 2022
    Date of Patent: August 13, 2024
    Assignee: Rivian IP Holdings, LLC
    Inventors: Soo Kim, Yumi Kim, Majid Talebiesfandarani, Woochul Shin, Tae Kyoung Kim, Ki Tae Park
  • Patent number: 12054681
    Abstract: Provided is a technology of converting an oil having a high content of Cl into a solvent. Impurities such as Cl, S, N, and metals are removed from an oil having a boiling point of 180 to 340° C. in a waste oil having a high content of Cl, and hydroisomerization is carried out, thereby applying an oil having a high isoparaffin ratio as a solvent. After a separation by boiling points according to the properties of the solvent product, a solid acid material and an oil having a high Cl content are mixed, impurities are removed by a heat treatment at a high temperature, and hydroisomerization is carried out by a noble metal/1-D zeolite catalyst, thereby, manufacturing a solvent product.
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: August 6, 2024
    Assignees: SK Innovation Co., Ltd., SK Geo Centric Co., Ltd.
    Inventors: Hee Jung Jeon, Do Kyoung Kim, Jeong Eop Choi, Seung Woo Lee, Yoon Kyung Lee
  • Patent number: 12056319
    Abstract: An electronic device includes a display panel including a display region and a non-display region adjacent thereto, an input sensor overlapping a first region of the display region, and an antenna overlapping a second region of the display region. The input sensor includes a first sensing layer including a bridge pattern and a second sensing layer including sensor electrodes and disposed on a different layer from the first sensing layer. The bridge pattern connects two adjacent sensor electrodes. The antenna includes a first antenna layer including a first antenna with a first frequency band, the first antenna layer and the first sensing layer disposed on the same layer, and a second antenna layer including a second antenna with a second frequency band different from the first frequency band. The second antenna layer and the second sensing layer are disposed on the same layer.
    Type: Grant
    Filed: November 9, 2021
    Date of Patent: August 6, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jae-Kyoung Kim, Kiseo Kim, Wonsang Park, Bonghyun You