Patents by Inventor Hong Seok Lee

Hong Seok 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).

  • Publication number: 20200185778
    Abstract: A method of manufacturing an all-solid-state battery includes preparing a solid electrolyte layer, providing lithium metal to the solid electrolyte layer to prepare a stack, and radiating ultrasonic waves or sound waves to the stack. The method provides an all-solid-state battery with a stable interface between an anode formed of lithium metal and a solid electrolyte layer.
    Type: Application
    Filed: May 2, 2019
    Publication date: June 11, 2020
    Inventors: Jae Min LIM, Sang Heon LEE, Yong Seok CHOI, Yun Sung KIM, Hong Seok MIN
  • Patent number: 10670785
    Abstract: An optical filter comprising a light absorption layer and a near-infrared reflection layer, and an imaging device comprising the optical filter are provided. Wherein the light absorption layer has an absorption maximum in a wavelength range of 670 to 720 nm, a wavelength at which the near-infrared reflection layer has a light transmittance of 50% is in a range of 690 to 720 nm, and the optical filter satisfies the following Mathematical Formula 1: ?E*?1.5??[Mathematical Formula 1] wherein the ?E* value represents a color difference between light that is incident in a vertical direction of the optical filter and passes through the optical filter and light that is incident at an angle of 30° with respect to the vertical direction of the optical filter and passes through the optical filter.
    Type: Grant
    Filed: August 30, 2014
    Date of Patent: June 2, 2020
    Assignee: LMS CO., LTD.
    Inventors: Joo Young Kim, Seon Ho Yang, Hong Seok Chin, Min Soo Lee
  • Publication number: 20200144664
    Abstract: An all-solid-state battery includes: a cathode substrate; a cathode portion; a solid electrolyte layer; an anode portion; and an anode substrate. The cathode portion includes a cathode active material, a first solid electrolyte, a conductive material, and a binder, the anode portion is configured by a first anode portion having a pore structure and a second anode portion having metal foil, and the first anode portion includes a second solid electrolyte, a conductive material, and a binder.
    Type: Application
    Filed: January 8, 2020
    Publication date: May 7, 2020
    Inventors: Dong Hui Kim, Sang Jin Park, Sung Hoon Lim, Shin Kook Kong, Sang Heon Lee, Sang Mok Park, Hong Seok Min
  • Patent number: 10640753
    Abstract: Disclosed is a modified microorganism producing putrescine or ornithine, and a method for producing putrescine or ornithine using the same.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: May 5, 2020
    Assignee: CJ Cheiljedang Corporation
    Inventors: Su Jin Park, Young Lyeol Yang, Hye Won Um, Hong Xian Li, Kyoung Min Lee, Baek Seok Lee, Hyo Hyoung Lee, Hee Kyoung Jung
  • Patent number: 10636886
    Abstract: A semiconductor device includes a first fin type pattern and a second fin type pattern, which are isolated from each other by an isolating trench, and extend in a first direction on a substrate, respectively, a third fin type pattern which is spaced apart from the first fin type pattern and the second fin type pattern in a second direction and extends in the first direction, a field insulation film on a part of sidewalls of the first to third fin type patterns, a device isolation structure, which extends in the second direction, and is in the isolating trench, a gate insulation support, which extends in the first direction on the field insulation film between the first fin type pattern and the third fin type pattern, a gate structure, which intersects the third fin type pattern, extends in the second direction, and is in contact with the gate insulation support, wherein a height from the substrate to a bottom surface of the gate structure is greater than a height from the substrate to a bottom surface of the
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: April 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min Seok Jo, Jae Hyun Lee, Jong Han Lee, Hong Bae Park
  • Patent number: 10622616
    Abstract: Disclosed are an all-solid state battery and a method of manufacturing the same. The all-solid state battery includes: a current collector comprising an electrode mixture comprising an active material, a conductive material, a binder, and a nano-solid electrolyte; and a composite electrode comprising microcapsules. The electrode mixture is formed in a slurry and the microcapsules are configured to coat the slurry on the current collector.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: April 14, 2020
    Assignee: Hyundai Motor Company
    Inventors: Sang Heon Lee, Hong Seok Min, Oh Min Kwon, Yong Sub Yoon, Kyung Su Kim
  • Patent number: 10615668
    Abstract: A drive motor is provided in which a coil is cooled in a three-dimensional manner. The drive motor includes a coil multi-cooling path through which oil collected by centrifugal force of a rotor flows to an engine clutch from an internal space of a rotor sleeve to be scattered in forward and backward directions of a coil and simultaneously flows to a resolver from an external space of the rotor sleeve to be scattered in the backward direction of the coil.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: April 7, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hong-Seok Yang, Myung-Gyu Kim, Hee-Ra Lee
  • Patent number: 10608102
    Abstract: Provided is a semiconductor device including a substrate in which an insulation layer is disposed between a first semiconductor layer and a second semiconductor layer, a through-hole penetrating through the substrate, the through-hole having a first hole penetrating through the first semiconductor layer and a second hole penetrating through the insulation layer and the second semiconductor layer from a bottom surface of the first hole, an epi-layer disposed inside the through-hole, a drain electrode disposed inside the second hole and contacting one surface of the epi-layer, and a source electrode and a gate electrode which are disposed on the other surface of the epi-layer.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: March 31, 2020
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hokyun Ahn, Min Jeong Shin, Jeong Jin Kim, Hae Cheon Kim, Jae Won Do, Byoung-Gue Min, Hyung Sup Yoon, Hyung Seok Lee, Jong-Won Lim, Sungjae Chang, Hyunwook Jung, Kyu Jun Cho, Dong Min Kang, Dong-Young Kim, Seong-Il Kim, Sang-Heung Lee, Jongmin Lee, Hong Gu Ji
  • Patent number: 10600572
    Abstract: A multilayer ceramic capacitor includes: a ceramic body including dielectric layers and first and second internal electrodes disposed to face each other with respective dielectric layers interposed therebetween; and first and second external electrodes disposed on an external surface of the ceramic body, wherein the dielectric layer contains a barium titanate-based powder particle having a core-shell structure including a core and a shell around the core, the shell having a structure in which titanium is partially substituted with an element having the same oxidation number as that of the titanium in the barium titanate-based powder particle and having an ionic radius different from that of the titanium in the barium titanate-based powder particle, and the shell covers at least 30% of a surface of the core.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: March 24, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jin Woo Kim, Jong Ho Lee, Min Gi Sin, Hak Kwan Kim, Chin Mo Kim, Chi Hwa Lee, Hong Seok Kim, Woo Sup Kim, Chang Hwa Park
  • Publication number: 20200083319
    Abstract: A semiconductor device includes a plurality of electrode structures formed on a substrate; and an upper supporter group and a lower supporter between upper ends and lower ends of the plurality of electrode structures The upper supporter group includes a plurality of supporters, and at least some of the plurality of supporters each have an upper surface and a lower surface. One of the upper surface and the lower surface has a curved profile, and the other surface has a flat profile.
    Type: Application
    Filed: November 11, 2019
    Publication date: March 12, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ha-young YI, Youn-seok Choi, Young-min Ko, Mun-jun Kim, Hong-gun Kim, Seung-heon Lee
  • Patent number: 10580575
    Abstract: A multilayer ceramic capacitor includes: a ceramic body including dielectric layers and first and second internal electrodes disposed to face each other with respective dielectric layers interposed therebetween; and first and second external electrodes disposed on an external surface of the ceramic body, wherein the dielectric layer contains a barium titanate-based powder particle having a core-shell structure including a core and a shell around the core, the shell having a structure in which titanium is partially substituted with an element having the same oxidation number as that of the titanium in the barium titanate-based powder particle and having an ionic radius different from that of the titanium in the barium titanate-based powder particle, and the shell covers at least 30% of a surface of the core.
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: March 3, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jin Woo Kim, Jong Ho Lee, Min Gi Sin, Hak Kwan Kim, Chin Mo Kim, Chi Hwa Lee, Hong Seok Kim, Woo Sup Kim, Chang Hwa Park
  • Publication number: 20200054036
    Abstract: The present application relates to tofu comprising soy, allulose and a coagulant. The present application also relates to a method for manufacturing tofu using allulose.
    Type: Application
    Filed: November 23, 2017
    Publication date: February 20, 2020
    Inventors: Yeo Jin Kim, Hong Wook Park, Young Mi Lee, Byoung Seok Moon, Seong Bo Kim, Seong Jun Cho
  • Patent number: 10566656
    Abstract: An all-solid-state battery includes: a cathode substrate; a cathode portion; a solid electrolyte layer; an anode portion; and an anode substrate. The cathode portion includes a cathode active material, a first solid electrolyte, a conductive material, and a binder, the anode portion is configured by a first anode portion having a pore structure and a second anode portion having metal foil, and the first anode portion includes a second solid electrolyte, a conductive material, and a binder.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: February 18, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Dong Hul Kim, Sang Jin Park, Sung Hoon Lim, Shin Kook Kong, Sang Heon Lee, Sang Mok Park, Hong Seok Min
  • Publication number: 20200027658
    Abstract: A multilayer capacitor may include a capacitor body including an active area including a plurality of dielectric layers, and a plurality of first and second internal electrodes, upper and lower cover layers disposed on upper and lower surfaces of the active area, and having first to six external surfaces; first and second external electrodes including first and second connection portions and first and second band portions, respectively; and a plurality of dummy electrodes disposed on the upper and lower cover layers with a dielectric layer interposed therebetween, and exposed through corners of the capacitor body, a portion of the plurality of dummy electrodes being disposed between the upper and lower surfaces of the capacitor body and the first and second band portions.
    Type: Application
    Filed: February 27, 2019
    Publication date: January 23, 2020
    Inventors: Hee Soo LEE, Ah Young SHIN, Dong Hoon KIM, Jong Hoon KIM, Hong Seok KIM, Jong Ho LEE
  • Publication number: 20200025257
    Abstract: A powertrain of a hybrid electric vehicle includes: a sleeve drum comprising a main body having an open-topped-drum shape, a plurality of protrusions protruding toward a center of the sleeve drum and arranged on an inner sidewall of the main body to be equidistantly spaced apart from each other, and a plurality of insertion grooves concaved outwardly between the plurality of protrusions; and a retainer cover seated inside the sleeve drum and comprising a plurality of radial protrusions having a shape corresponding to that of each of the plurality of protrusions and the plurality of insertion grooves.
    Type: Application
    Filed: November 7, 2018
    Publication date: January 23, 2020
    Inventors: Hong Seok YANG, Jae Young CHOI, Hee Ra LEE
  • Publication number: 20200027932
    Abstract: A head mounted display device comprises a display panel comprising first to third subpixels defined at a substrate, a reflection plate provided in the first, second and third subpixels, first electrodes vertically spaced apart from a lower surface of the reflection plate by a first distance, a second distance and a third distance at the first, second and third subpixels, respectively, a white organic stack on the first electrodes at the first, second and third subpixels, a second electrode on the white organic stack, and a first color filter on the second electrode at the third subpixel to transmit light having a long wavelength.
    Type: Application
    Filed: July 19, 2019
    Publication date: January 23, 2020
    Applicant: LG Display Co., Ltd.
    Inventors: Hong-Seok CHOI, Yoon-Deok HAN, Gyeong-Woo KIM, Jun-Ho LEE
  • Publication number: 20200002686
    Abstract: Disclosed is a modified microorganism producing putrescine or ornithine, and a method for producing putrescine or ornithine using the same.
    Type: Application
    Filed: July 10, 2019
    Publication date: January 2, 2020
    Inventors: Su Jin PARK, Young Lyeol YANG, Hye Won UM, Hong Xian LI, Kyoung Min LEE, Baek Seok LEE, Hyo Hyoung LEE, Hee Kyoung JUNG
  • Patent number: 10511967
    Abstract: An electronic device is provided. The electronic device includes at least one communication module and a processor configured to control the at least one communication module. The processor is configured to verify properties of at least one communication network accessed by the electronic device through the at least one communication module, to determine an authentication scheme to be applied to a communication connection between the electronic device and an external electronic device and to establish the communication connection such that the external electronic device accesses the at least one communication network through the electronic device based on the authentication scheme.
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: December 17, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki Seok Kang, Hong Chan Park, Gi Beom Kim, Sung Soo Park, Young Kow Lee, Hyuk Kang, In Ji Jin
  • Patent number: D870613
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: December 24, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Seung Hwan Lee, Hong Seok Choi
  • Patent number: RE48013
    Abstract: A method of performing a read operation on nonvolatile memory device comprises receiving a read command, receiving addresses, detecting a transition of a read enable signal, generating a strobe signal based on the transition of the read enable signal, reading data corresponding to the received addresses, and outputting the read data after the strobe signal is toggled a predetermined number of times.
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: May 26, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul Bum Kim, Hyung Gon Kim, Chul Ho Lee, Hong Seok Chang