Patents by Inventor Yong-Chul Kim

Yong-Chul 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).

  • COMPOSITION FOR INDUCING CELL REPROGRAMMING
    Publication number: 20170158642
    Abstract: The present invention relates to a composition for inducing cell reprogramming. The indazole derivative compound contained in the composition of the present invention shows an improved biological profile and at the same time can perform efficient cell reprogramming. In addition, unlike conventional compounds (e.g. riversine or BIO) for inducing low-molecular cell reprogramming, the indazole derivative compound of the present invention does not show cytotoxicity and thus is expected to have high growth in the market of cell therapy products when clinically applied. Conventional indazole derivative compounds have never known as a use for cell reprogramming. Compared with conventional indazole derivative compounds, the compound of the present invention has a great cell reprogramming ability while having no or little cytotoxicity.
    Type: Application
    Filed: June 30, 2015
    Publication date: June 8, 2017
    Inventors: Yong Chul KIM, Darren R. Williams, Da Woon JUNG, Jung Eun LEE, Shin Ae SEO, Ji Yeon PARK
  • TOUCH PANEL, METHOD OF MANUFACTURING THE SAME AND TOUCH PANEL INTEGRATED ORGANIC LIGHT EMITTING DISPLAY DEVICE
    Publication number: 20170147116
    Abstract: Provided are a touch panel, a method of manufacturing the same, and a touch panel integrated organic light emitting display device. The touch panel includes a substrate, a plurality of connection electrodes, an over-coating layer, a first line electrode, a second line electrode, a plurality of first segment electrodes, and a plurality of second segment electrodes. The plurality of connection electrodes is disposed on the substrate to be separated from each other. The over-coating layer includes a plurality of contact holes exposing a part of each connection electrode. The second line electrode is connected with the connection electrode through the contact hole of the over-coating layer without disconnection.
    Type: Application
    Filed: August 20, 2015
    Publication date: May 25, 2017
    Applicant: LG Display Co., Ltd.
    Inventors: Mi Jung LEE, Yong Chul KIM, Se Jong YOO, Jong Hyun HAN
  • Toy bow and toy crossbow using the same
    Patent number: 9651331
    Abstract: A toy bow configured to adjust an angle of both ends of its limb by an angle adjustor, thereby enabling the user to easily change the size and the angle of the limb, if necessary. The benefit not only extends to using the bow, but also to storing and carrying to bow due to its reduced size. Preferably, the limb is detachably mountable to a stock of a crossbow to conveniently change its application from a toy bow to a toy crossbow and vice-versa.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: May 16, 2017
    Inventor: Yong Chul Kim
  • Photomask including focus metrology mark, substrate target including focus monitor pattern, metrology method for lithography process, and method of manufacturing integrated circuit device
    Patent number: 9557655
    Abstract: A photomask includes a focus metrology mark region that includes a plurality of focus monitor patterns. To measure a focal variation of a feature pattern formed on a substrate, a substrate target for lithography metrology including a focus metrology mark formed on the same level as the feature pattern is used. A lithography metrology apparatus includes a projection device including a polarizer; a detection device detecting the powers of ±n-order diffracted light beams from among output beams diffracted by the focus metrology mark of a to-be-measured substrate; and a determination device which determines, from a power deviation between the ±n-order diffracted light beams, defocus experienced by the feature pattern.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: January 31, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-myung Kim, Yong-chul Kim, Young-sik Park, Kwang-sub Yoon
  • Method for controlling air conditioning unit of vehicle
    Patent number: 9545833
    Abstract: A method of controlling an air conditioning system can select several airflow modes with one air conditioner. The method includes a mode check step that checks whether the number of airflows of the air conditioner decreases, a state check step that checks whether a blower is selected to a minimum air amount mode, and a minimum operation step that operates a blower motor with a minimum torque smaller than a minimum start torque, if the number of airflows of the air conditioner decreases and the blower is selected to the minimum air amount mode.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: January 17, 2017
    Assignee: Kia Motors Corp.
    Inventor: Yong Chul Kim
  • Pyridine carboxylic acid based compound used as a P2X1 and P2X3 receptor antagonist, a production method for the same and a composition comprising the same
    Patent number: 9546139
    Abstract: Provided are a novel pyridine carboxylic acid based compound used as a P2X1 and P2X3 receptor antagonist, a production method for the same and a composition comprising the same. The compound according to the present invention is a powerful antagonist of P2X1 and P2X3 receptors, and hence can be used as a drug for treating or preventing diseases involving neurological pain or chronic inflammatory diseases which are diseases caused by P2X1 and P2X3 receptor activity.
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: January 17, 2017
    Assignee: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Yong-Chul Kim, Kwan-Young Jung, Joong Heui Cho
  • Rotor and Motor Including the Same
    Publication number: 20160352167
    Abstract: The present invention relates to a motor for a vehicle and a rotor applied thereto, wherein the rotor includes a first rotor core having a plurality of magnet contact surfaces in a first direction that is a longitudinal direction, second rotor cores positioned to face the plurality of magnet contact surfaces, a plurality of magnets positioned between the first rotor core and the second rotor cores, and a partition unit disposed between the magnets adjacent to each other and configured to fix the second rotor cores and the magnets.
    Type: Application
    Filed: May 24, 2016
    Publication date: December 1, 2016
    Inventor: Yong Chul Kim
  • METHOD FOR CONTROLLING AIR FLOW FOR VEHICLE
    Publication number: 20160347148
    Abstract: A method for controlling an air flow for a vehicle may include mode selecting, that includes an input portion receiving an input for selecting at least any one of a plurality of discharging modes provided so as to select a discharge pattern of air discharged to the inside of the vehicle and an air flow controller determining the discharge mode, and air volume selecting, that includes the input portion receiving an input for selecting an air volume in the determined discharging mode after the discharging mode is determined and the air flow controller determining the air volume.
    Type: Application
    Filed: November 4, 2015
    Publication date: December 1, 2016
    Applicant: Hyundai Motor Company
    Inventors: Kwang Ok Han, Yong Chul Kim
  • Rotor Assembly and Motor Including the Same
    Publication number: 20160352166
    Abstract: The present invention relates to a motor for a vehicle and a rotor applied to the motor, and the rotor may include a rotor housing including a magnet mounting portion; a magnet inserted in the magnet mounting portion; and a ferromagnetic bonding layer which fills between the magnet mounting portion and the magnet.
    Type: Application
    Filed: May 25, 2016
    Publication date: December 1, 2016
    Inventors: Byeong Yong Kim, Yong Chul Kim
  • ROTOR ASSEMBLY AND MOTOR INCLUDING THE SAME
    Publication number: 20160352163
    Abstract: The present invention relates to a rotor assembly including a yoke member having a cylindrical shape with a hole through which a rotating shaft passes, a plurality of magnet groups attached to an outer circumferential surface of the yoke member, and a first molding unit formed along an inner circumferential surface of the yoke member and having an arrangement hole of the rotating shaft at a center part thereof.
    Type: Application
    Filed: May 24, 2016
    Publication date: December 1, 2016
    Inventor: Yong Chul Kim
  • X-ray generator including heat sink block
    Patent number: 9508522
    Abstract: An x-ray generator includes a housing, a cathode block that is arranged in the housing and emits electrons via a field emission scheme, an anode block that is arranged in the housing and generates x-rays in response to the electrons emitted from the cathode block and collide with the anode block, and a heat sink block that contacts the cathode block and dissipates heat generated therein to an outside of the housing.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: November 29, 2016
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SRI INTERNATIONAL
    Inventors: Shang-hyeun Park, Paul R. Schwoebel, Il-hwan Kim, Do-yoon Kim, Yong-chul Kim, Chang-soo Lee, Tae-won Jeong
  • COMPOSITION AND FORMULATION COMPRISING RECOMBINANT HUMAN IDURONATE-2-SULFATASE AND PREPARATION METHOD THEREOF
    Publication number: 20160326504
    Abstract: A composition comprising recombinant iduronate-2-sulfatase (IDS) and a method for producing a purified recombinant IDS are provided. The glycosylation pattern and formylglycine content of the IDS composition are different from those of ELAPRASE® and have superior pharmaceutical efficacy and are safer than the conventional agent and thus can be effectively used for the therapy of Hunter syndrome.
    Type: Application
    Filed: June 16, 2016
    Publication date: November 10, 2016
    Applicants: GREEN CROSS CORPORATION, MediGeneBio Corporation
    Inventors: Thong-Gyu JIN, Yo Kyung CHUNG, Sang Hoon PAIK, Yoo Chang PARK, Jinwook SEO, Yong Woon CHOI, Jong Mun SON, Yong-Chul KIM
  • ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR REPAIRING THE SAME
    Publication number: 20160322447
    Abstract: An organic light emitting diode (OLED) display includes a substrate, OLEDs disposed on the substrate and separated from each other, pixel circuits, data lines extending in a first direction on the substrate and separated from each other in a second direction crossing the first direction, connecting lines neighboring the data lines and extending in the first direction, and a wire directly connecting one portion of one of the data lines to one portion of one of the connecting lines neighboring the one data line. Each pixel circuit includes a plurality of thin film transistors and each pixel circuit is connected to one of the OLEDs. The data lines and the connecting lines are connected to the pixel circuits, and one or more surfaces of the one portion of the one data line and the one portion of the one connecting line that contact the wire are curved.
    Type: Application
    Filed: February 10, 2016
    Publication date: November 3, 2016
    Inventors: TAE GON KIM, YONG CHUL KIM, SUK JIN LEE, EUN MI JEONG
  • Organic light emitting diode display device and method of fabricating the same
    Patent number: 9450196
    Abstract: An organic light emitting diode display device includes a first substrate; a conductive line formed on a first surface of the first substrate; an organic light emitting diode and an encapsulation layer on the conductive line; a second substrate on the encapsulation layer; a conductive pad connected to the conductive line and arranged in a through hole passing through the first substrate; and a driving circuit unit on a second surface opposite the first surface of the first substrate and connected to the conductive pad.
    Type: Grant
    Filed: April 28, 2014
    Date of Patent: September 20, 2016
    Assignee: LG Display Co., Ltd.
    Inventors: Ho-Jin Kim, Yong-Chul Kim, Jin-Hyun Jung, Sun-Ju Lee, Ji Ho Ryu
  • ORGANIC LIGHT EMITTING DIODE DISPLAY
    Publication number: 20160260792
    Abstract: An organic light emitting diode display according to an example embodiment of the present invention includes: a substrate; a scan line and a data line that are insulated from one another and crossing each other on the substrate; a first transistor on the substrate and connected to the scan line and the data line; a second transistor connected to the first transistor; a first electrode connected to the second transistor and having a cutout; an organic emission layer on the first electrode; and a second electrode on the organic emission layer, wherein the cutout is at a position corresponding to the data line.
    Type: Application
    Filed: September 30, 2015
    Publication date: September 8, 2016
    Inventors: Yong Chul Kim, Dong-Yoon So, Tae Gon Kim
  • Flat panel type X-ray generators and X-ray imaging systems including the same
    Patent number: 9435754
    Abstract: An X-ray generator may comprise: an electron emission device comprising a plurality of electron emission units configured to emit electrons; an X-ray emission device configured to emit X-rays due to the electrons emitted from the electron emission device; and/or a parallel light extraction member configured to extract X-rays having directivity from among the X-rays emitted from the X-ray emission device and to allow the extracted X-rays having directivity to pass through the parallel light extraction member.
    Type: Grant
    Filed: June 10, 2014
    Date of Patent: September 6, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Il-Hwan Kim, Yong-Chul Kim, Shang-Hyeun Park, Tae-Won Jeong
  • Organic light emitting display device and method of repairing the same
    Patent number: 9425246
    Abstract: An organic light emitting display device includes a substrate including a display area and a non-display area, a plurality of scan lines extended in a first direction on the substrate, a plurality of data lines extended in a second direction intersecting the first direction, a plurality of first switching elements in the display area, the plurality of first switching elements being connected to the scan lines and data lines, organic emission layers connected to the first switching elements, first dummy lines between corresponding adjacent ones of the plurality of scan lines, the first dummy lines extending in the first direction, second switching elements disposed in the non-display area, the second switching elements being adjacent to first ends of the first dummy lines, and second dummy lines extended in the second direction, the second dummy lines being adjacent to the second switching elements.
    Type: Grant
    Filed: June 18, 2014
    Date of Patent: August 23, 2016
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Tae Gon Kim, Sung Ho Cho, Yong Chul Kim, Ji Yong Park, Dong-Yoon So, Mi Jin Yoon
  • TOY BOW AND TOY CROSSBOW USING THE SAME
    Publication number: 20160169612
    Abstract: A toy bow configured to adjust an angle of both ends of its limb by an angle adjustor, thereby enabling the user to easily change the size and the angle of the limb, if necessary. The benefit not only extends to using the bow, but also to storing and carrying to bow due to its reduced size. Preferably, the limb is detachably mountable to a stock of a crossbow to conveniently change its application from a toy bow to a toy crossbow and vice-versa.
    Type: Application
    Filed: December 4, 2015
    Publication date: June 16, 2016
    Inventor: YONG CHUL KIM
  • Dart board
    Patent number: D781380
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: March 14, 2017
    Inventor: Yong Chul Kim
  • Game board component
    Patent number: D786982
    Type: Grant
    Filed: June 21, 2014
    Date of Patent: May 16, 2017
    Inventor: Yong Chul Kim