Patents by Inventor Min Kwon

Min Kwon 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: 20170338517
    Abstract: An all solid-state battery is formed of slurry of an electrode/electrolyte/conductive material composite. An outer circumferential surface of the conductive material is coated with a solid electrolyte to form a solid electrolyte layer. Since the surface of the conductive material is coated with a solid electrolyte, contact characteristics between the conductive material and the solid electrolyte and between the conductive material and an electrode can be maximized. Also, since the surface of the conductive material having a large surface area is coated with the solid electrolyte, an ion conductor, the conductive material may be given ion conductivity, as well as electronic conductivity, facilitating securing of an ion conduction path. In addition, since the conductive material having a large surface area is coated with the solid electrolyte, a proportion of the solid electrolyte to the composite may be reduced.
    Type: Application
    Filed: December 8, 2016
    Publication date: November 23, 2017
    Inventors: Oh Min KWON, Yong Sub YOON, Kyung Su KIM, Hong Seok MIN
  • Publication number: 20170324076
    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: Application
    Filed: November 21, 2016
    Publication date: November 9, 2017
    Inventors: Sang Heon Lee, Hong Seok Min, Oh Min Kwon, Yong Sub Yoon, Kyung Su Kim
  • Publication number: 20170308269
    Abstract: An electronic device is provided. The electronic device includes a display, a memory that stores icon image associated with an application, and a processor. The processor selects a partial area of the icon image, determines whether a type of an image included in the selected area is a first image type or a second image type, displays, if the type of the image included in the selected area is the first image type, the image included in the selected area in the display at a first magnification, and displays, if the type of the image included in the selected area is the second image type, the image included in the selected area in the display at a second magnification.
    Type: Application
    Filed: April 12, 2017
    Publication date: October 26, 2017
    Inventors: Hyeok Min KWON, Dae Won KIM, Young Ha PARK, Kyu Ho LEE, Young Sik PARK, Sang Uk JEON
  • Patent number: 9794122
    Abstract: A method for propagating network management data for energy-efficient internet of things network management and an energy-efficient internet of things node apparatus are disclosed herein. The method includes dividing a plurality of sub-nodes into at least two terminal sub-nodes and the remaining intermediate sub-nodes, and determining a transmission path so that the terminal sub-nodes and the intermediate sub-nodes satisfy an acyclic graph condition, dividing the plurality of pieces of data of network management information into at least two data groups, and transmitting one of the at least two data groups to one of the terminal sub-nodes respectively, transmitting the data of the received data group to adjacent intermediate sub-nodes, performing network coding on selected two pieces of data, transmitting the network-coded data to the at least two intermediate adjacent sub-nodes, and decoding the received network-coded data using previously held data.
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: October 17, 2017
    Assignee: EWHA UNIVERSITY-INDUSTRY COLLABORATION FOUNDATION
    Inventors: Hyung gon Park, Jung min Kwon, Min hae Kwon, Soon young Kim, Min ji Lee, Ye seul Jo
  • Publication number: 20170274795
    Abstract: An apparatus for managing power of a vehicle and a method of controlling the same, for effectively shutting off dark current are disclosed. The method includes determining a first battery state when a preset first condition is satisfied; cutting off a first portion load or all loads based on the determination of the first battery state; determining a second battery state when a preset second condition is satisfied; and releasing load interruption or cutting off a second portion load except for the first portion load from the all loads based on the determination of the second battery state.
    Type: Application
    Filed: August 30, 2016
    Publication date: September 28, 2017
    Applicant: HYUNDAI MOTOR COMPANY
    Inventor: Jae Min KWON
  • Patent number: 9746732
    Abstract: A display device includes a substrate including an active region, a non-active region disposed outside the active region, and a driving region disposed on one side of the non-active region, gate lines disposed in the active region to extend in a row direction, data lines disposed in the active region to extend in a column direction, pixels connected to the gate lines and the data lines, repair wiring disposed in the non-active region, and a gate driving integrated circuit (“IC”) disposed in the driving region, the gate driving IC generating gate driving signals and transmitting the gate driving signals to the gate lines, where the repair wiring includes a first sub-repair line connected to the gate driving IC, and a second sub-repair line disposed in the non-active region to extend in the column direction, to be connected to the first sub-repair line, and to overlap the gate lines.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: August 29, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jae Woo Lee, Young Min Kwon
  • Patent number: 9739036
    Abstract: According to the present invention, a hydraulic system of construction equipment is implemented as a close center system, which converts an input signal of an electric or hydraulic joystick into a speed signal of a work apparatus, and controls a speed of the work apparatus regardless of an external load condition, thereby minimizing fatigue of a worker to improve work efficiency, improving a work apparatus operation ability of an unskilled person, and patterning standardized work to implement automation of construction equipment.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: August 22, 2017
    Assignee: Hyundai Construction Equipment Co., Ltd.
    Inventors: Jong Chan Lee, Lim Gook Choi, Young Min Kwon, Jong Hyung Yim
  • Publication number: 20170214051
    Abstract: Provided is an electrode active material slurry including a clustered complex and a slurry, wherein the clustered complex includes an electrode active material, a solid electrolyte, a conductive material, and a first binder, and the slurry includes a solvent and a second binder. The electrode active material slurry may include the clustered complex including the first binder and the slurry including the second binder so as to decrease a surface area of the overall complex, such that adhesion property with the current collector may be sufficiently secured even by using a small amount of binder, and performance of the all-solid secondary battery may be further improved.
    Type: Application
    Filed: November 2, 2016
    Publication date: July 27, 2017
    Inventors: Yong Sub Yoon, Hong Seok Min, Kyung Su Kim, Oh Min Kwon, Dong Wook Shin, Sung Woo Noh, Lak Young Choi
  • Patent number: 9710933
    Abstract: Provided is a method of processing a texture. The method includes acquiring texture position information in a texture image corresponding to pixel position information of pixels constituting a frame, acquiring texture classification information (TCI) representing a similarity between respective texture factors of two or more classified regions in the texture image based on the texture position information, determining an amount of texture data requested from a memory according to the TCI, and reading texture data corresponding to the determined amount of texture data based on the texture position information.
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: July 18, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hee Jun Shim, Soo Jung Ryu, Sang Heon Lee, Sun Min Kwon, Ho Young Kim, Seong Hoon Jeong
  • Patent number: 9705041
    Abstract: A light emitting device package, comprises a light emitting structure having first and second electrodes insulated from each other; and a support structure. The support structure comprises: a first support electrode electrically connected to the first electrode of the light emitting structure; a second support electrode electrically connected to the second electrode of the light emitting structure, the second support electrode spaced apart from, and electrically insulated from, the first support electrode; and a support connection portion between the first support electrode and the second support electrode. The light emitting structure includes a protrusion portion that protrudes in a horizontal direction beyond a sidewall of at least one of the first support electrode and the second support electrode so that a void is present below the protrusion portion and above a plane extending from bottoms of the first and second support electrodes.
    Type: Grant
    Filed: February 21, 2014
    Date of Patent: July 11, 2017
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sung Jun Im, Dong Hyun Cho, Jong Rak Sohn, Yong Min Kwon
  • Patent number: 9692061
    Abstract: An organic electrolyte solution including a metal-ligand coordination compound, wherein the ligand is an organic phosphate compound.
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: June 27, 2017
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Duk-jin Oh, Jun-young Mun, Doo-yeon Lee, Oh-min Kwon, Young-gyu Kim, Hyung-tae Kim
  • Patent number: 9691954
    Abstract: A light-emitting diode (LED) package includes a light-emitting structure including a first conductive-type semiconductor layer, an active layer, and a second conductive-type semiconductor layer; an isolating insulation layer; a first connection electrode portion and a second connection electrode portion electrically connected to the first conductive-type semiconductor layer and the second conductive-type semiconductor layer, respectively; a first electrode pad and a second electrode pad electrically connected to the first connection electrode portion and the second connection electrode portion, respectively; a first molding resin layer provided between the first electrode pad and the second electrode pad; a first pillar electrode and a second pillar electrode electrically connected to the first electrode pad and the second electrode pad, respectively; and a second molding resin layer provided on the first molding resin layer, the first electrode pad, and the second electrode pad, and between the first pillar
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: June 27, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-kuk Lee, Si-han Kim, Hyung-kun Kim, Yong-min Kwon, Geun-woo Ko
  • Publication number: 20170170597
    Abstract: A high-voltage connector for a vehicle is provided. The high-voltage connector includes a first connector having an open circuit terminal configured to transmit an electrical signal in one direction. Additionally, a second connector is provided and includes a plating part which is electrically in contact with the open circuit terminal of the first connector.
    Type: Application
    Filed: April 26, 2016
    Publication date: June 15, 2017
    Inventors: Jae Min Kwon, Young Jong Lee, Moon Sik Yu
  • Publication number: 20170166471
    Abstract: Disclosed is a method of manufacturing a crystallized glass for a secondary battery. The secondary battery include a solid electrolyte comprising sulfide, which can be prepared by synthesizing sulfides using thermal energy and vapor pressure as energy sources. The method of the present invention is suitable for manufacturing a crystallized glass for use as the electrolyte comprising sulfide of the secondary battery. The method includes dispersing two or more kinds of sulfides in a solvent and synthesizing the sulfides under conditions of a temperature equal to or greater than a boiling point of the solvent and high pressure greater than standard atmospheric pressure.
    Type: Application
    Filed: November 1, 2016
    Publication date: June 15, 2017
    Inventors: Yong Sub Yoon, Hong Seok Min, Kyung Su Kim, Oh Min Kwon, Dong Wook Shin, Min Yong Eom, Chan Hwi Park, Seung Hyun Oh
  • Patent number: 9679896
    Abstract: A moisture blocking structure includes an active fin disposed on a sealing region of a substrate, the substrate including a chip region and the sealing region surrounding a periphery of the chip region, the active fin continuously surrounding the chip region and having a winding line shape in a plan view. A gate structure covers the active fin and surrounds the periphery of the chip region. A conductive structure is disposed on the gate structure, the conductive structure surrounding the periphery of the chip region.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: June 13, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Soo Yoon, Min-Kwon Choi, Yang-Soo Son, Hyun-Jo Kim, Han-Ii Yu
  • Publication number: 20170133710
    Abstract: Disclosed is a method of manufacturing an all-solid state battery. The method includes coating a first slung or composition having on a substrate to form a first electrolyte layer a predetermined thickness, coating a second slurry or composition on the first electrolyte layer to form a second electrolyte layer having a predetermined thickness, laminating an electrode layer on the second electrolyte layer, bonding the electrode layer to the second electrolyte layer through pressing, and removing the substrate from the first electrolyte layer. The first slung or composition of the first electrolyte layer has content of a binder less than that of the second slurry or composition of the second electrolyte layer, and thus, the substrate may be easily removed from the first electrolyte layer.
    Type: Application
    Filed: June 14, 2016
    Publication date: May 11, 2017
    Inventors: Yong Sub Yoon, Hong Seok Min, Kyung Su Kim, Oh Min Kwon, Dong Wook Shin, Sung Woo Noh, Lak Young Choi
  • Patent number: 9644191
    Abstract: The present invention relates to recombinant glycosyl transferase UGT72E3/2 gene having an excellent syringin synthesis ability based on remarkable enzyme specificity for sinapyl alcohol, a method for producing a transgenic plant with increased syringin production based on a metabolic process which uses F5H and CHS genes that are involved with the phenylpropanoid biosynthesis pathway and Myb58 gene as a transcription factor for positive regulation of the gene that is involved with lignin biosynthesis pathway, and a plant obtained by the method. According to the present invention, syringin with various pharmaceutical applications can be effectively produced in a large amount in a plant, and thus it is expected to allow the development of an industry relating to agrobiological materials that are highly valuable as foods or pharmaceuticals.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: May 9, 2017
    Assignee: DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY-ACADEMY COOPERATION
    Inventors: Jae Sung Nam, Tack Min Kwon, Yang Chu
  • Publication number: 20170123284
    Abstract: A display device includes a substrate including an active region, a non-active region disposed outside the active region, and a driving region disposed on one side of the non-active region, gate lines disposed in the active region to extend in a row direction, data lines disposed in the active region to extend in a column direction, pixels connected to the gate lines and the data lines, repair wiring disposed in the non-active region, and a gate driving integrated circuit (“IC”) disposed in the driving region, the gate driving IC generating gate driving signals and transmitting the gate driving signals to the gate lines, where the repair wiring includes a first sub-repair line connected to the gate driving IC, and a second sub-repair line disposed in the non-active region to extend in the column direction, to be connected to the first sub-repair line, and to overlap the gate lines.
    Type: Application
    Filed: August 18, 2016
    Publication date: May 4, 2017
    Inventors: Jae Woo LEE, Young Min KWON
  • Publication number: 20170069681
    Abstract: A light emitting device package and a method of manufacturing the light emitting device package are provided. The light emitting package includes a light emitting stack including a first conductivity-type semiconductor layer, an active layer, a second conductivity-type semiconductor layer sequentially stacked, and having a first surface provided by the first conductivity-type semiconductor layer and a second surface provided by the second conductivity-type semiconductor layer and opposing the first surface; a first electrode structure disposed on a portion of the first surface and connected to the first conductivity-type semiconductor layer; a sealing portion disposed adjacent to the light emitting stack; an insulating layer disposed between the light emitting stack and the sealing portion; and a first metal pad disposed on the second surface and passing through the insulating layer at a side of the light emitting stack to connect to the first electrode structure.
    Type: Application
    Filed: July 1, 2016
    Publication date: March 9, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Kuk LEE, Yong Min KWON, Hyung Kun KIM
  • Patent number: 9576669
    Abstract: In a method of programming a nonvolatile memory device, a program operation is performed on a selected memory cell coupled to a selected word line in response to a program command, a negative bias voltage is applied to the selected word line, a verification pass voltage is applied to an unselected word line after the negative bias voltage is applied to the selected word line, and a first program verification voltage, which is higher than the negative bias voltage and lower than a ground voltage, is applied to the selected word line.
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: February 21, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Gyo-Soo Choo, Chang-Bum Kim, Duk-Min Kwon