Patents by Inventor Hyun-Ho Lee

Hyun-Ho Lee 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: 10731026
    Abstract: The present invention relates to a plasticizer composition and a resin composition including the same, and can provide a plasticizer composition in which three types of terephthalate-based materials and three types of cyclohexane 1,4-diester-based materials are mixed, and by which environmental friendliness can be secured, mechanical properties such as tensile strength and an elongation rate, physical properties such as migration properties and volatile loss can be improved to levels equal to or higher than those of existing products, and effects of improving processability and plasticizing efficiency can be expected, and a resin composition including the same.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: August 4, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Jeong Ju Moon, Joo Ho Kim, Seok Ho Jeong
  • Publication number: 20200244956
    Abstract: An image encoding/decoding method and apparatus for performing representative sample-based intra prediction are provided. An image decoding method may comprise deriving an intra prediction mode of a current block, configuring a reference sample of the current block, and performing intra prediction for the current block based on the intra prediction mode and the reference sample, wherein the intra prediction is representative sample-based prediction.
    Type: Application
    Filed: October 18, 2018
    Publication date: July 30, 2020
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jin Ho LEE, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Ha Hyun LEE, Dong San JUN, Hui Yong KIM
  • Publication number: 20200243781
    Abstract: A display device includes a flat area, and a first bending area at which the display device is bendable, the first bending area including in order in a direction away from the flat area, a first upper bending portion, a first extending portion, and a first lower bending portion, a light-emitting element including an emission layer in the flat area and in the first upper bending portion and with which an image is displayable in both the flat area and the first upper bending portion, and an inorganic layer in the flat area and the in the first bending area. A thickness of the inorganic layer in each of the first upper bending portion, the first extending portion and the first lower bending portion of the first bending area is smaller than a thickness of the inorganic layer in the flat area.
    Type: Application
    Filed: December 6, 2019
    Publication date: July 30, 2020
    Inventors: Sun Ho KIM, Hyun Kim, Ju Chan PARK, Sun Hee LEE, Seon Beom JI
  • Publication number: 20200244968
    Abstract: An image encoding/decoding method is disclosed. An method of decoding an image of the present invention may comprise deriving at least one merge candidate of a current block, generating an initial merge candidate list of the current block by using the derived at least one merge candidate and generating a reconfigured merge candidate list by using the initial merge candidate list.
    Type: Application
    Filed: September 28, 2018
    Publication date: July 30, 2020
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Dong San JUN, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho LEE, Ha Hyun LEE, Hui Yong KIM
  • Patent number: 10723863
    Abstract: The present disclosure relates to an environmentally friendly plasticizer composition suitable for use in applications such as a resin for a food wrapping material, comprising an epoxidized alkyl ester composition including one or more compounds represented by the following Chemical Formula 1 and having an iodine value (I.V.) of less than 3.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: July 28, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Jeong Ju Moon, Joo Ho Kim, Seok Ho Jeong
  • Patent number: 10727469
    Abstract: A secondary battery capable of achieving a higher capacity than a related art jelly-rolled electrode assembly is provided, the secondary battery including an electrode assembly including a first electrode plate and a second electrode plate, each having an uncoated portion protruding from a respective one of laterally opposite sides of the electrode assembly; a current collector at a region corresponding to the uncoated portion of the electrode assembly; and a ductile sub-tab electrically connecting the uncoated portion of the electrode assembly to the current collector, wherein the uncoated portion and the sub-tab are connected to each other and bent together in the same direction.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: July 28, 2020
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Myung Jae Jang, Seung Ho Kwak, Hyun Soo Lee
  • Publication number: 20200232655
    Abstract: An air conditioner includes a housing having a blowing port, a first guide configured to cover a portion of the blowing port, a second guide configured to cover another portion of the blowing port, a motor configured to rotate the first guide and the second guide, a first gear configured to be connected to the first guide, a guide holder configured to be connected to the second guide, and a second gear configured to connect the first gear to the motor.
    Type: Application
    Filed: August 30, 2018
    Publication date: July 23, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Kyun JEONG, Kyung Ho HWANG, Jae Min PARK, Hyun Uk PARK, Chan Young PARK, Kwon Jin KIM, Sung Jae KIM, Yeon-Seob YUN, Kyeong Ae LEE, Chang-Woo JUNG, Sung-June CHO
  • Publication number: 20200231222
    Abstract: A floor structure for a vehicle includes: a center floor panel; a plurality of seat crossmembers extending in a width direction of a vehicle; a rail member disposed to be orthogonal to the plurality of seat crossmembers; a pair of side sills disposed on both sides of the center floor panel; and a pair of battery mounting beams coupled to the pair of side sills, respectively, wherein each battery mounting beam is coupled to an inboard sidewall of each side sill, and cylindrical nuts for mounting a battery assembly are individually disposed on the battery mounting beams and the seat crossmembers.
    Type: Application
    Filed: October 23, 2019
    Publication date: July 23, 2020
    Inventors: Hyun AHN, Jae Ha SHIM, Hee Suk CHUNG, Young Ho LEE
  • Publication number: 20200232039
    Abstract: The present invention relates to a composition for diagnosis or prognosis prediction of thyroid cancer, which includes an agent for measuring the expression level of mRNA of ADM2 gene or a protein thereof, a kit for diagnosis or prognosis prediction of thyroid cancer, which includes the composition, and a method for providing information for diagnosis or prognosis prediction of thyroid cancer using the composition or the kit.
    Type: Application
    Filed: June 19, 2019
    Publication date: July 23, 2020
    Inventors: Minho Shong, Yea Eun Kang, Jeong Ho Lee, Hyun Yong Koh, Hyun Jung Kim
  • Patent number: 10717846
    Abstract: The present invention relates to a plasticizer composition which includes an epoxidized alkyl ester composition including one or more compounds represented by the following Chemical Formula 1; and a citrate-based material, wherein a weight ratio of the epoxidized alkyl ester composition and the citrate-based material is in a range of 90:10 to 10:90:
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: July 21, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Jeong Ju Moon, Joo Ho Kim, Seok Ho Jeong
  • Patent number: 10721749
    Abstract: An electronic device is provided. The electronic device includes at least one antenna on a designated band, at least one filtering unit for filtering signals received from the at least one antenna into a plurality of bands of the designated band, at least one switching unit for outputting the signals filtered by the at least one filtering unit to a first communication unit using a first communication function and a second communication unit using a second communication function, and a processor electrically connected with the at least one switching unit, the first communication unit, and the second communication unit for controlling the at least one switching unit so that, when a signal of a first band in the designated band is output to the first communication unit, a signal of a second band in the designated band is output to the second communication unit.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: July 21, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sung-Jin Park, Dae-Ho Kang, Hyun-Hee Kim, Chang-Won Nam, Min-Chull Paik, Hyung-Yeol Lee, Won-Joon Cho, Na-Young Hwang
  • Patent number: 10720280
    Abstract: A thin-film ceramic capacitor includes a body in which dielectric layers and first and second electrode layers are alternately disposed on a substrate, and first and second electrode pads disposed on external surfaces of the body. A plurality of vias are disposed in the body. Each of a plurality of first vias connects the first electrode layers and the first electrode pad to each other. Each of a plurality of second vias connects the second electrode layers and the second electrode pad to each other. A separation slit is disposed to penetrate from an upper surface of the body and extend to the substrate, and the pluralities of first and second vias are disposed symmetrically with respect to the separation slit.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: July 21, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hyun Ho Shin, Woong Do Jung, Young Seok Yoon, Dong Sik Yoo, No Il Park, Seung Mo Lim, Il Ro Lee
  • Publication number: 20200224308
    Abstract: A reaction chamber includes a reactor wall, a susceptor contacting the reactor wall to define a reaction space and a gas flow control device and a showerhead member stacked between the reactor wall and the susceptor. The showerhead member includes a gas channel and a showerhead. Penetration holes are formed through a protruding lateral portion of the gas flow control device, and the reactor wall and a lateral portion of the showerhead member are spaced apart from each other to form a gas discharge path. Gas remaining in the gas discharge path is discharged through the penetration holes and a gas outlet formed in an upper portion of the reactor wall. Because of the reaction space and the gas discharge path, unnecessary regions are removed to rapidly change gases from one to another, and thus atomic layer deposition may be performed with high efficiency and productivity.
    Type: Application
    Filed: March 30, 2020
    Publication date: July 16, 2020
    Inventors: Hyun Soo JANG, Dae Youn KIM, Jeong Ho LEE, Young Hoon KIM, Seung Seob LEE, Woo Chan KIM
  • Publication number: 20200223827
    Abstract: The present technology provides 3,3-difluoroallylamines or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and uses thereof. The 3,3-difluoroallylamines or their pharmaceutically acceptable salts exhibit potent inhibitory activity on VAP-1 and therefore can be usefully applied, e.g., for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Application
    Filed: December 12, 2019
    Publication date: July 16, 2020
    Inventors: Tae Dong HAN, Hee Jae TAK, Eun Kyung KIM, Eui Chul LEE, Sol PARK, Hyok Jun CHO, Cheol Hee LIM, So Young KIM, Hyun Ho CHOI, Da Na JEONG, Na Yeon YANG, Na Ry HA
  • Publication number: 20200225520
    Abstract: A method for manufacturing an optical device and an optical device is provided. The manufacturing method is capable of minimizing or eliminating dotting unevenness that may occur when an optical device is manufactured by a dotting process. In particular, even when a large cell gap is present or a polymer substrate is applied as a substrate so that high-temperature heat treatment is impossible, such method of the present application can provide an alignment film having improved orientation by improving the dotting unevenness.
    Type: Application
    Filed: September 21, 2018
    Publication date: July 16, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Jung Sun You, Dong Ho Ko, Hyo Jin Lee, In Ju Mun, Nam Gyu Kim, Hyun Jun Lee
  • Patent number: 10712662
    Abstract: A method of forming a pattern is disclosed. The method includes preparing a composition that includes a solvent and a polymer including a repeating unit in which at least one isocyanurate unit having a first structure is connected to another isocyanurate unit having a second structure different from the first structure; applying the composition on a substrate to form an underlayer; forming a photoresist layer on the underlayer; etching the photoresist layer to form a photoresist pattern; and patterning the substrate using the photoresist pattern.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: July 14, 2020
    Assignees: SAMSUNG ELECTRONICS CO., LTD., DONGJIN SEMICHEM CO., LTD.
    Inventors: Jin-A Ryu, Jung-Youl Lee, Kyung-Lyul Moon, Yool Kang, Hyun-Jin Kim, Yu-Jin Jeoung, Man-Ho Han
  • Patent number: 10711160
    Abstract: A slurry composition for polishing a metal layer and a method for fabricating a semiconductor device using the same are provided. The slurry composition for polishing a metal layer includes polishing particles including a metal oxide, an oxidizer including hydrogen peroxide, and a first polishing regulator including at least one selected from a group consisting of phosphate, phosphite, hypophosphite, and metaphosphate, wherein a content of the oxidizer is 0.01 wt % to 0.09 wt % with respect to 100 wt % of the slurry composition for polishing the metal layer.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: July 14, 2020
    Assignees: SAMSUNG ELECTRONICS CO., LTD., KCTECH Co., Ltd.
    Inventors: Seung Ho Park, Hyun Goo Kong, Jung Hun Kim, Sang Mi Lee, Woo In Lee, Hee Sook Cheon, Sang Kyun Kim, Hao Cui, Jong Hyuk Park, Il Young Yoon
  • Patent number: 10707071
    Abstract: A substrate processing apparatus includes a chamber providing a space in which a substrate is processed, a first substrate support within the chamber and configured to support the substrate when the substrate is loaded into chamber, a second substrate support within the chamber and configured to support the substrate in a height greater than the height in which the first substrate supports the substrate, a first supply port through which a supercritical fluid is supplied to a first space under the substrate of a chamber space, a second supply port through which the supercritical fluid is supplied to a second space above the substrate of the chamber space, and an exhaust port through which the supercritical fluid is exhausted from the chamber.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: July 7, 2020
    Assignees: Samsung Electronics Co., Ltd., Semes Co., Ltd.
    Inventors: Won-Ho Jang, Hyun-Jung Lee, Se-Jin Park, Yong-Sun Ko, Dong-Gyun Han, Woo-Gwan Shim, Jeong-Yong Bae, Woo-Young Kim, Boong Kim
  • Publication number: 20200208127
    Abstract: The present invention relates to methods of treating or preventing inflammation with a peptide having anti-inflammatory activity, wherein the peptide consists of the amino acid sequence of SEQ ID NO: 101. According to the present invention, the peptide of SEQ ID NO: 101 has outstanding efficacy in both suppressing inflammation and in prophylactic means. Therefore, the method comprising administration of the peptide of this invention can be used in anti-inflammatory pharmaceutical or cosmetic applications, in turn, treating and preventing a variety of different types of inflammatory diseases.
    Type: Application
    Filed: March 13, 2020
    Publication date: July 2, 2020
    Applicant: GemVax & KAEL Co., Ltd.
    Inventors: Sang Jae KIM, Kyung Hee Kim, Kyu-Yong Lee, Seong-Ho KOH, Bum Joon Kim, Hyun-Hee PARK, Sung Jin HUH, Woo Jin LEE, Hwain JANG, Jung Soon HA
  • Publication number: 20200207628
    Abstract: A method according to an embodiment of the present invention is for preparing powdered composite carbide of tungsten and titanium in which tungsten trioxide (WO3), titanium dioxide (TiO2) and carbon (C), each being in powdered form are mixed with a reducing agent powder to obtain a reaction mixture in the mixing step, followed by the synthesis step in which the reaction mixture is heated at a temperature of about 600° C. to 1200° C. to obtain the reaction products, and the washing step in which the reaction products are washed with water. The method for preparing tungsten titanium carbide powder is capable of carrying out both reduction and carburizing at a relatively low temperature and affords homogeneity in shape and particle size in the resultant composite carbide.
    Type: Application
    Filed: November 7, 2018
    Publication date: July 2, 2020
    Inventors: Hyun Ho LEE, Byeong HO CHOI