Patents by Inventor Sun Mo An

Sun Mo An 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: 20250063888
    Abstract: A display device includes a substrate including a display area in which a plurality of pixels is disposed, and a non-display area in a peripheral area of the display area; an insulating layer disposed on the substrate; a metal wiring disposed on the substrate; and a plurality of dummy patterns disposed in the non-display area of the substrate. The plurality of dummy patterns includes a plurality of first patterns including an insulating material and a plurality of second patterns including a metal material.
    Type: Application
    Filed: November 6, 2024
    Publication date: February 20, 2025
    Inventors: JONG-RYUK PARK, KEUN SOO LEE, SUN YOUL LEE, YUN-MO CHUNG, JAE BEOM CHOI
  • Publication number: 20250055096
    Abstract: A pouch-type secondary battery includes an electrode assembly including a first electrode plate, and a second electrode plate and a pouch film in which the electrode assembly is accommodated and including a sealing portion on three sides of the pouch film, wherein the pouch film includes a folded portion disposed at an end of the sealing portion, and formed by folding an end portion of the pouch film.
    Type: Application
    Filed: August 19, 2024
    Publication date: February 13, 2025
    Inventors: Jae Gyu BYUN, Dong Ju KIM, Sang Mo KIM, Jin Go KIM, Sun Min PARK, Taek Eon JEONG
  • Patent number: 12211995
    Abstract: A negative electrode active material for a secondary battery, including lithium titanium-based composite particles comprising: a lithium titanium oxide represented by LixTiyOz, wherein x, y and z satisfy 0.1?x?4, 1?y?5 and 2?z?12; Zr doped into the lithium titanium oxide; and an aluminum and sulfur containing compound coated on a surface of the lithium titanium oxide. The lithium titanium-based composite particles include at least one of primary particles or secondary particles formed by agglomeration of the primary particles, and an average particle size of the primary particles of the lithium titanium-based composite particles is in a range of 550 nm to 1.1 ?m.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: January 28, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Sung-Bin Park, Bo-Na Kim, Dae-Hong Kim, In-Sun Yoo, Wang-Mo Jung
  • Patent number: 12206132
    Abstract: A battery module includes: a plurality of battery cells which have positive electrode tabs and negative electrode tab formed at both ends thereof, respectively, wherein the plurality of battery cells are stacked; a first bus bar assembly having first bus bars to which the positive electrode tabs and the negative electrode tabs located at one end of the battery cells are connected; a second bus bar assembly having second bus bars to which the positive electrode tabs and the negative electrode tabs located at the other end of the battery cells are connected; and a sensing unit which is connected to any one bus bar of the first and second bus bars to detect states of the battery cells.
    Type: Grant
    Filed: November 11, 2022
    Date of Patent: January 21, 2025
    Assignee: SK ON CO., LTD.
    Inventors: Ji Eun Kang, Sun Mo An, Hae Ryong Jeon, Young Sun Choi
  • Publication number: 20250002702
    Abstract: A composite resin composition is described for automobile interior products and an automobile interior product manufactured using the same. More particularly, the composite resin composition for automobile interior products includes optimized materials, thereby providing improved heat resistance and chemical resistance. Accordingly, the composite resin composition for automobile interior products can satisfy the balance between physical properties such as mechanical properties, fluidity, and light resistance and provide excellent product reliability and appearance.
    Type: Application
    Filed: February 25, 2022
    Publication date: January 2, 2025
    Inventors: Gun KO, Seonho KONG, Sun Mo SON
  • Publication number: 20240384092
    Abstract: The present invention relates to a thermoplastic polyester elastomer composition, a method of preparing the same, and a molded article including the same. More particularly, a thermoplastic polyester elastomer composition including 100 parts by weight of a thermoplastic polyester elastomer (A); 0.5 to 2.5 parts by weight of a glycidyl group-modified olefin-based rubber polymer (B) containing 10 to 17% by weight of glycidyl (meth)acrylate; and 0.67 to 1.
    Type: Application
    Filed: December 22, 2022
    Publication date: November 21, 2024
    Inventors: Kyuyoung Kim, Gun Ko, Sungmoon Choi, Soojin Sim, Ho Joon Park, Sun Mo Son
  • Patent number: 12146055
    Abstract: The present disclosure provides a thermoplastic molding composition having excellent chemical resistance and an automobile component including a molded article thereof.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: November 19, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Kwang Su Ryu, Sang Wook Na, Sun Mo Son, Min Han Kwak
  • Patent number: 12136722
    Abstract: The battery module of the present invention includes a plurality of battery cells and a heat exchange unit configured to cool the plurality of battery cells, and the heat exchange unit includes: a flow frame through which coolant inflows and outflows; and a frame cover which is in contact with the plurality of battery cells, wherein the frame cover is coupled to the flow frame to form a flow space, through which the inflowing and outflowing coolant flows, together with the flow frame.
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: November 5, 2024
    Assignee: SK ON CO., LTD.
    Inventors: Hae Ryong Jeon, Sun Mo An, Young Sun Choi
  • Publication number: 20240317991
    Abstract: Provided is a polyester resin composition and a molded article manufactured using the same. The polyester resin composition can provide mechanical properties, particularly injection properties, similar to those of inexpensive PBT materials and satisfy both eco-friendliness and heat resistance. Due to these advantages, the polyester resin composition can be applied to a motor insulator part used inside a refrigerator that requires excellent dimensional stability, heat resistance, and injection properties.
    Type: Application
    Filed: December 23, 2022
    Publication date: September 26, 2024
    Inventors: Gun KO, Seonho KONG, Sun Mo SON, Hyun Seok LEE
  • Publication number: 20240309203
    Abstract: Provided is a composite resin composition for automotive interior materials and an automotive interior material including the same. The composite resin composition comprises: 47 to 52 wt % of a polybutylene terephthalate resin; 10 to 28 wt % of a (meth)acrylate compound-conjugated diene compound-aromatic vinyl compound copolymer; 8 to 14 wt % of a polyethylene terephthalate resin; 0.1 to 2.2 wt % of a carboxy reactive epoxy resin; and 10 to 28 wt % of glass fiber containing SiO2, CaO, and Al2O3, wherein an SiO2 content is greater than a sum of a CaO content and an Al2O3 content. By changing conventional components, the composite resin composition for automotive interior materials provided herein has an effect of improving heat resistance, impact stability, and crystallization rate controllability, satisfying physical property balance between mechanical properties and fluidity, and providing excellent product reliability and appearance.
    Type: Application
    Filed: December 26, 2022
    Publication date: September 19, 2024
    Inventors: Gun KO, Seonho KONG, Sun Mo SON, Hyun Seok LEE
  • Patent number: 12087929
    Abstract: A battery module, includes: a battery cell stack in which a plurality of battery cells are stacked; a first heat dissipation member disposed on one side of the cell stack; a second heat dissipation member disposed on the other side of the cell stack; and a blocking member providing a plurality of insulation spaces in which the battery cells are disposed, the blocking member surrounding at least one surface of each of the battery cells; wherein the plurality of the battery cells, include a first battery cell having a surface contacting the first heat dissipation member; and a second battery cell having a surface contacting the second heat dissipation member.
    Type: Grant
    Filed: September 12, 2023
    Date of Patent: September 10, 2024
    Assignee: SK ON CO., LTD.
    Inventors: Hae Ryong Jeon, Sun Mo An, Ha Chul Jeong
  • Patent number: 12080901
    Abstract: A battery module may include a plurality of secondary battery cells; a cell accommodating unit equipped with at least one of the secondary battery cells in a procumbent state; a cover unit coupled to the cell accommodating unit and covering an opening of the cell accommodating unit accommodating the secondary battery cells; and a heat sink unit provided in the cell accommodating unit and the cover unit and in contact with a bottom portion and a top portion of the secondary battery cells to release heat generated by the secondary battery cells externally.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: September 3, 2024
    Assignee: SK ON CO., LTD.
    Inventors: Sun Mo An, Hae Ryong Jeon, Young Sun Choi
  • Patent number: 12064728
    Abstract: An electrodeionization filter includes: a housing having a water inlet and a water outlet; a first electrode installed inside the housing in a spiral shape; a second electrode installed inside the housing in a spiral shape so as to be spaced apart from the first electrode; and an ion exchange module installed between the first electrode and the second electrode for adsorbing or desorbing ionic substances contained in water introduced by an application of electricity. At least one of the first electrode and the second electrode has a structure in which a center portion thereof is denser than a peripheral region thereof. Accordingly, the lifespan of the electrodes of the electrodeionization filter can be increased, and the assembly of the electrodes and related parts can be easily facilitated.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: August 20, 2024
    Assignee: COWAY Co., Ltd.
    Inventors: Sang-Young Lee, Sang-Hyeon Kang, Chul-Ho Kim, Tae-Seong Kwon, Hyoung-Min Moon, Sung-Min Moon, Jun-Young Lee, Byoung-Phil Lee, Byung-Sun Mo, Guk-Won Lee
  • Publication number: 20240254329
    Abstract: Provided is a thermoplastic resin composition, a method of preparing the same, and a molded article including the same. The composition includes 35 to 50 wt % of a polybutylene terephthalate resin (A) having an intrinsic viscosity of 0.6 to 0.9 dl/g; 5 to 15 wt % of a polyethylene terephthalate homopolymer (B); 7 to 9 wt % of an acrylate-aromatic vinyl compound-vinyl cyanide compound graft copolymer (C) including 23 to 35 wt % of a vinyl cyanide compound; 7 to 12 wt % of an aromatic vinyl compound-vinyl cyanide compound copolymer (D) including 26 to 40 wt % of a vinyl cyanide compound; and 20 to 37 wt % of glass fiber (E) including 50 to 70 wt % of silica (SiO2). Because the composition has excellent heat resistance, fluidity, and impact strength, tensile strength, flexural strength, and flexural modulus, it is applicable to manufacture of automotive exterior materials and parts for automotive electric/electronic equipment.
    Type: Application
    Filed: August 22, 2022
    Publication date: August 1, 2024
    Inventors: Seonho KONG, Gun KO, Sun Mo SON
  • Publication number: 20240247143
    Abstract: Provided is a thermoplastic polyester elastomer resin composition, a method of preparing the polyester elastomer resin composition, and a molded article including the polyester elastomer resin composition. The thermoplastic polyester elastomer resin composition includes 89 to 96 wt % of a thermoplastic polyester elastomer resin (A); 1.5 to 5.5 wt % of a glycidyl group-modified olefin-based rubber polymer (B); and 1.5 to 5.5 wt % of an ionomer resin (C). The thermoplastic polyester elastomer resin composition has excellent mechanical properties and moldability; is capable of suppressing occurrence of flow marks on the inner surface of a molded article; and thus is applicable to a constant velocity joint boot.
    Type: Application
    Filed: August 12, 2022
    Publication date: July 25, 2024
    Inventors: Sungmoon CHOI, Kyuyoung KIM, Soojin SIM, Ho Joon PARK, Sun Mo SON
  • Publication number: 20240240013
    Abstract: Provided is a thermoplastic resin composition including 30 to 50 wt % of a polybutylene terephthalate resin (A); 8 to 20 wt % of a polyethylene terephthalate resin (B); 3 to 15 wt % of an acrylate-aromatic vinyl compound-vinyl cyanide compound graft copolymer (C); 3 to 15 wt % of an aromatic vinyl compound-vinyl cyanide compound copolymer (D); 25 to 40 wt % of glass fiber (E); 0.15 to 1 wt % of a carbodiimide-based compound (F); 0.5 to 1.5 wt % of an epoxy compound (G); and 0.25 to 1.2 wt % of a hindered amine-based light stabilizer (H), a method of preparing the thermoplastic resin composition, and a molded article including the composition. The thermoplastic resin composition has excellent impact strength, tensile and flexural strength, and flexural modulus, and excellent heat resistance; has excellent flexural strength retention rate after the Air-HAST test; and satisfies product reliability required by automotive exterior materials and materials for electric/electronic parts.
    Type: Application
    Filed: August 12, 2022
    Publication date: July 18, 2024
    Inventors: Seonho KONG, Gun KO, Sun Mo SON
  • Patent number: 12040499
    Abstract: The present invention provides a battery module including: a pair of battery groups in which a plurality of battery cells are stacked; a first heat exchanger disposed between the pair of battery groups to perform heat exchange with first stacked surfaces of the pair of battery groups; and a pair of second heat exchangers disposed outside the pair of battery groups to perform heat exchange with second stacked surfaces which are sides opposite to the first stacked surfaces.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: July 16, 2024
    Assignee: SK On Co., Ltd.
    Inventors: Hae Ryong Jeon, Seok Min Kim, Sun Mo An, Young Sun Choi, Eun Jeong Park
  • Publication number: 20240199873
    Abstract: The present disclosure relates to a thermoplastic resin composition and a molded article manufactured using the same. The present disclosure has an effect of providing a thermoplastic resin composition having tensile strength and flexural modulus equal or superior to those of a conventional polyester composite material; having greatly improved impact strength, flexural strength, and heat deflection temperature under high load; and thus being suitable for lightweight automotive parts requiring high rigidity, and a molded article manufactured using the thermoplastic resin composition.
    Type: Application
    Filed: January 2, 2023
    Publication date: June 20, 2024
    Inventors: Gun KO, Seonho KONG, Sun Mo SON
  • Publication number: 20240199874
    Abstract: The present disclosure relates to a thermoplastic resin composition and a molded article manufactured using the same. The present disclosure has an effect of providing a thermoplastic resin composition having tensile strength, elongation, and flexural strength equal or superior to those of a conventional polyester composite material; having greatly improved impact strength, flexural modulus, and heat deflection temperature under high load; and thus being suitable for lightweight automotive parts requiring high rigidity, and a molded article manufactured using the thermoplastic resin composition.
    Type: Application
    Filed: December 29, 2022
    Publication date: June 20, 2024
    Inventors: Gun KO, Seonho KONG, Sun Mo SON
  • Publication number: 20240009069
    Abstract: Provided is a massage apparatus including: a leg massage unit that includes a first leg massage unit for massaging one of the legs of a user and a second leg massage unit for massaging the other one; an alignment sensor unit including a light emitting sensor provided in the first leg massage unit and a light receiving sensor provided in the second leg massage unit, which receives a signal from the light emitting sensor; and a control unit that controls the first and second leg massage units and the alignment sensor unit, wherein the first and second leg massage units are independently rotatable, and the control unit controls the alignment between the first and second leg massage units based on the signal received from the light receiving sensor.
    Type: Application
    Filed: July 3, 2023
    Publication date: January 11, 2024
    Inventors: Se Jong KIM, Sun Mo YUN