Patents by Inventor In Gyu Han

In Gyu Han 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).

  • SUBSTRATE PROCESSING APPARATUS
    Publication number: 20190066978
    Abstract: A plasma supply unit includes a first conductive portion, a second conductive portion having at least a part extending to overlap the first conductive portion, and a ground shield located between the first conductive portion and the second conductive portion, and a substrate processing apparatus including the plasma supply unit.
    Type: Application
    Filed: August 29, 2018
    Publication date: February 28, 2019
    Inventors: Ki Chul Um, Hyun Soo Jang, Jeong Ho Lee, Yong Gyu Han
  • SEMICONDUCTIVE COMPOSITION FOR POWER CABLE
    Publication number: 20190040243
    Abstract: Provided is a semiconductive resin composition which may be used for both an internal semiconductive layer and an internal semiconductive layer of a power cable, and in particular has excellent peelability to be used for the external semiconductive layer. In addition, a novel semiconductive resin composition having improved thermal resistance and mechanical physical properties, and an improved deterioration property is provided. The semiconductive resin composition for a cable includes: 1 to parts by weight of a multiwalled carbon nanotube as a conductive particle, and 1 to 10 parts by weight of an enhancer, based on 100 parts by weight of a composite resin including 10 to 250 parts by weight of an ethylene-(meth)acrylate-based resin and 1 to 100 parts by weight of an olefinic elastomer, based on 100 parts by weight of a polypropylene-based resin.
    Type: Application
    Filed: August 2, 2018
    Publication date: February 7, 2019
    Inventors: Jong Seok Yang, Jae Gyu Han, Geun Bae Jeon, Dong Ha Park
  • COMPOUNDS FOR INFRARED LIGHT SENSING DEVICES, INFRARED LIGHT SENSING DEVICES, IMAGE SENSORS, AND ELECTRONIC DEVICES INCLUDING THE SAME
    Publication number: 20180315933
    Abstract: A compound for an infrared light sensing device may be represented by a particular chemical formula and may be included in an infrared light sensing device. An image sensor may include the infrared light sensing device, and an electronic device may include the image sensor.
    Type: Application
    Filed: April 25, 2018
    Publication date: November 1, 2018
    Applicants: Samsung Electronics Co., Ltd., IMPERIAL INNOVATIONS LIMITED
    Inventors: Moon Gyu HAN, Kyung Bae Park, Yong Wan Jin, Chul Joon Heo, Brett Baatz, Martin Heeney, Minwon Suh, Yang Han, Ji-Seon Kim
  • Compound for organic photoelectric device and organic photoelectric device, image sensor, and electronic device including the same
    Patent number: 10096781
    Abstract: A compound is selected from the compound represented by Chemical Formula 1A, the compound represented by Chemical Formula 1B, and a mixture thereof.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: October 9, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yagi Tadao, Takkyun Ro, Sakurai Rie, Seon-Jeong Lim, Yong Wan Jin, Yeong Suk Choi, Moon Gyu Han
  • SQUARYLIUM COMPOUNDS AND INFRARED CUT FILMS, INFRARED CUT FILTERS AND ELECTRONIC DEVICES INCLUDING THE SAME
    Publication number: 20180282303
    Abstract: A squarylium compound has high transmittance in a visible wavelength spectrum of light and is configured to selectively absorb light in an infrared/near infrared wavelength spectrum of light.
    Type: Application
    Filed: March 23, 2018
    Publication date: October 4, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Moon Gyu Han, Kyung Bae Park, Dongseon Lee, Yong Wan Jin, Chul Joon Heo
  • Variable compression ratio device
    Patent number: 10087829
    Abstract: A variable compression ratio device may include a piston pin having first and second plunger spaces, a plunger device including a first plunger that is disposed to reciprocate in the first plunger space, a second plunger and a connection pipe that connects between the first and second plungers, a first check valve disposed in a first check space to move oil from a pipe passage to the first check space in a first direction, a second check valve disposed in a second check space to move the oil from the pipe passage to a second check space in a second direction; and a return member elastically supporting the second plunger to one side.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: October 2, 2018
    Assignee: Hyundai Motor Company
    Inventors: Won Gyu Kim, Myungsik Choi, Gyu Han Hwang
  • Image sensor and electronic device including the same
    Patent number: 10008544
    Abstract: An image sensor includes at least one first pixel configured to sense light in a visible light wavelength spectrum and a second pixel configured to sense light in an infrared light wavelength spectrum. The second pixel includes a first photoelectric device defined in the second pixel. The first photoelectric device includes an infrared light absorption layer between a first electrode and a second electrode and configured to selectively absorb light in an infrared spectrum. The second pixel may be configured to compensate the luminance sensitivity of the image sensor. The first and second pixels may be included in a unit pixel group. The image sensor may include an array of multiple unit pixel groups arranged in one or more rows and one or more columns.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: June 26, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung Bae Park, Yong Wan Jin, Moon Gyu Han
  • SUBSTRATE PROCESSING APPARATUS
    Publication number: 20180171477
    Abstract: A substrate processing apparatus having improved uniformity and speed of reaction is provided. A substrate processing apparatus includes a body portion comprising a discharge path, a gas supply unit connected to the body portion, a first partition extending from the body portion, a second partition extending from the body portion and arranged between the gas supply unit and the first partition, and a substrate support unit configured to have surface-sealing with the first partition, wherein a first region between the first partition and the second partition and a second region between the gas supply unit and the second partition are connected to the discharge path.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 21, 2018
    Inventors: Young Hoon Kim, Yong Gyu Han, Dae Youn Kim, Hyun Soo Jang, Jeong Ho Lee
  • SUBSTRATE PROCESSING APPARATUS
    Publication number: 20180166258
    Abstract: A substrate processing apparatus includes a partition comprising at least one through-hole, a conduit arranged in the partition through the through-hole, a gas supply unit connected to the conduit, and a low dielectric material provided between a side wall of the through-hole and the conduit.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 14, 2018
    Inventors: Young Hoon Kim, Yong Gyu Han, Dae Youn Kim, Hyun Soo Jang, Jeong Ho Lee
  • METHOD OF MANUFACTURING BATTERY CELL COMPRISING ELECTRODE HAVING APERTURE
    Publication number: 20180145373
    Abstract: A method of manufacturing a battery cell is provided. The battery cell has an electrode assembly with a plurality of unit cells that a cathode plate and an anode plate coupled to a separator. A separation sheet or a separator is interposed therebetween. The method includes applying an electrode active material a side of a current collector to manufacture a cathode plate and an anode plate and forming an electrode tab by notching the uncoated portion of the exterior periphery the current collector in the cathode plate and the anode plate where an electrode active material is not coated while forming an aperture. The aperture penetrates through an active material coating layer and the current collector in the coated portion. The method further includes coupling the cathode plate and the anode plate to a separator at a position to allow communication of the apertures to manufacture a unit cell.
    Type: Application
    Filed: November 20, 2017
    Publication date: May 24, 2018
    Inventors: Hyun Gyu Han, Ji Young Kim, Dae Sik Choi
  • VARIABLE COMPRESSION RATIO APPARATUS
    Publication number: 20180142615
    Abstract: A variable compression ratio apparatus including an eccentric cam interposed at an internal circumference of a front end portion of a connecting rod, in which a first chamber is formed to realize a high compression ratio by a piston by rotating the eccentric cam in one direction and a second chamber is formed to realize a low compression ratio by the piston by rotating the eccentric cam in an opposite direction may include a first spool valve selectively supplying a hydraulic pressure to expand the first chamber or the second chamber for realizing the high compression ratio and the low compression ratio; a second spool valve forming a control hydraulic pressure for the operation of the first spool valve; and an oil control valve controlling the operation of the second spool valve.
    Type: Application
    Filed: July 13, 2017
    Publication date: May 24, 2018
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Myungsik CHOI, Won Gyu KIM, Gyu Han HWANG
  • GAS SUPPLY UNIT AND SUBSTRATE PROCESSING APPARATUS INCLUDING THE GAS SUPPLY UNIT
    Publication number: 20180135173
    Abstract: A substrate processing apparatus having an improved film processing uniformity is provided. The substrate processing apparatus includes a partition configured to provide a gas supply channel and a gas supply unit connected to the gas supply channel. A gas flow channel communicating with the gas supply channel is formed in the gas supply unit. A first through-hole is formed to penetrate through at least a part of the partition. A second through-hole is formed to penetrate through at least a part of the gas supply unit. The first through-hole communicates with the gas flow channel via the second through-hole. The second through-hole is arranged between a center and an edge of the gas flow channel, and is arranged spaced apart from the edge.
    Type: Application
    Filed: November 2, 2017
    Publication date: May 17, 2018
    Inventors: Young Hoon Kim, Yong Gyu Han, Dae Youn Kim, Hyun Soo Jang, Jeong Ho Lee
  • COMPOUND AND ORGANIC PHOTOELECTRONIC DEVICE AND IMAGE SENSOR
    Publication number: 20180111952
    Abstract: A compound may be represented by Chemical Formula 1, an organic photoelectronic device may include a first electrode and a second electrode facing each other with an active layer that includes the compound represented by Chemical Formula 1 between the first electrode and the second electrode, and an image sensor may include the organic photoelectronic device.
    Type: Application
    Filed: December 21, 2017
    Publication date: April 26, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Moon Gyu Han, Seon-Jeong Lim, Takkyun Ro, Kwang Hee Lee, Dong-Seok Leem, Yong Wan Jin, Kyung Bae Park, Sung Young Yun, Gae Hwang Lee, Chul Joon Heo
  • VARIABLE COMPRESSION RATIO DEVICE
    Publication number: 20180087455
    Abstract: A variable compression ratio device may include a piston pin having first and second plunger spaces, a plunger device including a first plunger that is disposed to reciprocate in the first plunger space, a second plunger and a connection pipe that connects between the first and second plungers, a first check valve disposed in a first check space to move oil from a pipe passage to the first check space in a first direction, a second check valve disposed in a second check space to move the oil from the pipe passage to a second check space in a second direction; and a return member elastically supporting the second plunger to one side.
    Type: Application
    Filed: November 30, 2016
    Publication date: March 29, 2018
    Applicant: Hyundai Motor Company
    Inventors: Won Gyu KIM, Myungsik Choi, Gyu Han Hwang
  • Multilayer electronic component and board having the same
    Patent number: 9887040
    Abstract: A multilayer electronic component includes a first capacitor including a first capacitor body and first and second external electrodes disposed on outer surfaces of the first capacitor body; and a second capacitor including a second capacitor body and third and fourth external electrodes disposed on outer surfaces of the second capacitor body and electrically connected to the first capacitor. The first and third external electrodes are connected to each other by a first metal terminal enclosing portions of a lower surface of the first external electrode to an upper surface of the third external electrode, and the second and fourth external electrodes are connected to each other by a second metal terminal enclosing portions of a lower surface of the second external electrode and an upper surface of the fourth external electrode.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: February 6, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS, CO. LTD.
    Inventors: Seung Hyun Ra, Yong Gyu Han
  • Compound for organic photoelectric device and organic photoelectric device image sensor, and electronic device including the same
    Patent number: 9887370
    Abstract: A compound is represented by Chemical Formula 1, an organic photoelectric device includes a first electrode and a second electrode facing each other and an active layer between the first electrode and the second electrode and including the compound represented by Chemical Formula 1, and an image sensor and an electronic device include the organic photoelectric device.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: February 6, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Moon Gyu Han, Sakurai Rie, Sung Young Yun, Seon-Jeong Lim, Takkyun Ro, Gae Hwang Lee, Tadao Yagi, Kyung Bae Park, Dong-Seok Leem, Yong Wan Jin, Chul-Joon Heo
  • Compound and organic photoelectronic device and image sensor
    Patent number: 9884877
    Abstract: A compound may be represented by Chemical Formula 1, an organic photoelectronic device may include a first electrode and a second electrode facing each other with an active layer that includes the compound represented by Chemical Formula 1 between the first electrode and the second electrode, and an image sensor may include the organic photoelectronic device.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: February 6, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Moon Gyu Han, Seon-Jeong Lim, Takkyun Ro, Kwang Hee Lee, Dong-Seok Leem, Yong Wan Jin, Kyung Bae Park, Sung Young Yun, Gae Hwang Lee, Chul Joon Heo
  • NON-INVASIVE BIOMETRIC SENSOR BASED ON ORGANIC PHOTODETECTOR
    Publication number: 20180000387
    Abstract: Disclosed is a non-invasive biometric sensor including a light source, an organic photodetector, and a detector. The light source is configured to irradiate light in a desired (and/or alternatively predetermined) wavelength range to a body part. The organic photodetector is configured to sense the light in the desired (and/or alternatively predetermined) wavelength range in response to the light in the desired (and/or alternatively predetermined) range being transmitted through the body part. The detector is configured to determine biomedical information of the body part based on an amount of the light sensed by the organic photodetector.
    Type: Application
    Filed: June 29, 2017
    Publication date: January 4, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Chul Joon HEO, Kyung Bae PARK, Takkyun RO, Kwang Hee LEE, Dongseon LEE, Yong Wan JIN, Moon Gyu HAN
  • FAN-OUT SEMICONDUCTOR PACKAGE
    Publication number: 20170373027
    Abstract: A fan-out semiconductor package includes a semiconductor chip having an active surface, the active surface having a connection pad disposed thereon, and an inactive surface opposing the active surface; an encapsulant encapsulating at least a portion of the semiconductor chip; an insulating layer disposed on the active surface of the semiconductor chip; and a redistribution layer disposed on the insulating layer and electrically connected to the connection pad. The insulating layer includes a low Df dielectric material.
    Type: Application
    Filed: May 26, 2017
    Publication date: December 28, 2017
    Inventor: Youn Gyu HAN
  • COMPOUND AND PHOTOELECTRIC DEVICE, IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING THE SAME
    Publication number: 20170352811
    Abstract: A compound represented by Chemical Formula 1, and a photoelectric device, an image sensor, and an electronic device including the same are disclosed. In Chemical Formula 1, each substituent is the same as defined in the detailed description.
    Type: Application
    Filed: June 2, 2017
    Publication date: December 7, 2017
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yeong Suk CHOI, Ohkyu KWON, Youn Hee LIM, Hyesung CHOI, Moon Gyu HAN, Hiromasa SHIBUYA, Yong Wan JIN, Katsunori SHIBATA