Patents by Inventor Jong Kyu Kim

Jong Kyu 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).

  • Method of manufacturing nanowire array using induced growth
    Patent number: 9564318
    Abstract: Provided is a method of manufacturing a nanowire array using induced growth, in which a nitride inorganic nanowire is grown from a nitride seed by forming the nitride seed on a sapphire or silicon substrate, forming an organic nanowire pattern and a dielectric nanotunnel using the nanowire pattern as a template on the nitride seed, and using the nanotunnel as an induced growth mask.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: February 7, 2017
    Assignee: POSTECH ACADEMY-INDUSTRY FOUNDATION
    Inventors: Jun Hyuk Park, Jong Kyu Kim, Sun Yong Hwang
  • Double flow channel open-type solar heat absorber having porous plate arrangement
    Patent number: 9556855
    Abstract: The present invention relates to a dual-passage open-type solar heat absorber having a porous plate array, and more particularly, to a dual-passage open-type solar heat absorber which is formed in a form of a rectangular-shaped container in order to increase a contact area with collected sunlight and easily extend in a lateral direction or in a form of a circular-shaped container which is advantageous when a pressure is applied thereto, and which includes a main body formed in a formed of a rectangular or circular-shaped container by using a three-layered tube to form a dual passage therein so that heat is prevented from being lost through an outer wall.
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: January 31, 2017
    Assignee: KOREA INSTITUTE OF ENERGY RESEARCH
    Inventors: Sang Nam Lee, Jong Kyu Kim, Hyun Jin Lee, Yong Heack Kang
  • SPHERICAL MONOPOLE ANTENNA
    Publication number: 20160372823
    Abstract: Various examples are provided for spherical monopole antennas. In one example, among others, a spherical monopole antenna includes a spherical conductor on a first side of a substrate and a ground plane disposed on the substrate. The spherical conductor is electrically coupled to a connector via a tapered feeding line and the ground plane surrounds at least a portion of the connector on the second side of the substrate. In another example, among others, a method includes forming a tapered mold in a die layer disposed on a first side of a substrate, filling the tapered mold with a conductive paste, and disposing a spherical conductor on a large end of the tapered mold. The conductive paste is in contact with a signal line extending through the substrate into a small end of the tapered mold and in contact with the spherical conductor.
    Type: Application
    Filed: July 3, 2014
    Publication date: December 22, 2016
    Inventors: YONG-KYU YOON, CHEOLBOK KIM, JONG-KYU KIM
  • THERMAL STORAGE MATERIAL CONTAINING HEXANARY COMPOSITION
    Publication number: 20160355720
    Abstract: The present disclosure relates to a thermal storage material containing a hexanary composition of NaNO3—NaNO2—KNO3—KNO2—Ca(NO3)2—LiNO3 for lowering a melting point of molten salts.
    Type: Application
    Filed: November 12, 2014
    Publication date: December 8, 2016
    Applicant: Korea Institute of Energy Research
    Inventors: Hong-Soo Kim, Si-Kyoung Kim, Kang Bai, Jong-Kyu Kim, Yong-Heack Kang
  • LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME
    Publication number: 20160343922
    Abstract: Disclosed are a light emitting device and a method of fabricating the same. The light emitting device comprises a substrate. A plurality of light emitting cells are disposed on top of the substrate to be spaced apart from one another. Each of the light emitting cells comprises a first upper semiconductor layer, an active layer, and a second lower semiconductor layer. Reflective metal layers are positioned between the substrate and the light emitting cells. The reflective metal layers are prevented from being exposed to the outside.
    Type: Application
    Filed: August 2, 2016
    Publication date: November 24, 2016
    Inventors: Won Cheol SEO, Joon Hee LEE, Jong Kyun YOU, Chang Youn KIM, Jin Cheol SHIN, Hwa Mok KIM, Jang Woo LEE, Yeo Jin YOON, Jong Kyu KIM
  • METHOD FOR TRANSMITTING STREAM BETWEEN ELECTRONIC DEVICES AND ELECTRONIC DEVICE FOR THE METHOD THEREOF
    Publication number: 20160294912
    Abstract: A technique for transmitting a video stream between a first electronic device and a second electronic device is provided. The first device receives an encoded video stream and determines whether an encoding format of the encoded video stream is a format decodable by a second electronic device. If the format is decodable, the encoded video stream is transmitted without a re-encoding operation to the second device. The video stream is displayed at the first device delayed by a determined delay time enabling the video stream to be displayed at the second device substantially synchronized with the display at the first device.
    Type: Application
    Filed: June 16, 2016
    Publication date: October 6, 2016
    Inventors: Heung-Ki LEE, Gil-Yoon KIM, Soung-Kwan KIM, Jong-Kyu KIM, Jong-Kyu LIM
  • Light emitting diode
    Patent number: 9461091
    Abstract: AC LED according to the present invention comprises a substrate, and at least one serial array having a plurality of light emitting cells connected in series on the substrate. Each of the light emitting cells comprises a lower semiconductor layer consisting of a first conductive compound semiconductor layer formed on top of the substrate, an upper semiconductor layer consisting of a second conductive compound semiconductor layer formed on top of the lower semiconductor layer, an active layer interposed between the lower and upper semiconductor layers, a lower electrode formed on the lower semiconductor layer exposed at a first corner of the substrate, an upper electrode layer formed on the upper semiconductor layer, and an upper electrode pad formed on the upper electrode layer exposed at a second corner of the substrate.
    Type: Grant
    Filed: November 24, 2014
    Date of Patent: October 4, 2016
    Assignee: Seoul Viosys Co., Ltd.
    Inventors: Yeo Jin Yoon, Jong Kyu Kim, Jun Hee Lee
  • SOLAR THERMAL POWER GENERATION SYSTEM USING SINGLE HOT MOLTEN SALT THERMAL ENERGY STORAGE TANK
    Publication number: 20160281689
    Abstract: A single thermal energy storage tank is used so that costs can be reduced and an installation space can also be reduced compared to a case where two tanks, i.e., a high temperature tank and a low temperature tank are provided. In addition, the single thermal energy storage tank includes a porous block so that passage of molten salt can be more easily performed and flow pressure drop can be reduced. In addition, the porous block is configured by stacking a plurality of unit blocks so that the capacity of the single thermal energy storage tank can be easily adjusted. Furthermore, a plurality of single thermal energy storage tanks are connected in parallel so that the plurality of single thermal energy storage tanks can be selectively used according to an operation load and thus the solar thermal power generation system can easily cope with the operation load.
    Type: Application
    Filed: October 31, 2013
    Publication date: September 29, 2016
    Inventors: Jong Kyu KIM, Hwan Ki YOON, Youg Heack KANG, Hong Soo KIM, Sang Nam LEE
  • LIGHT EMITTING DIODE
    Publication number: 20160254314
    Abstract: A light emitting diode including a first light emitting cell and a second light emitting cell disposed on a substrate and spaced apart from each other to expose a surface of the substrate, a first transparent layer disposed on and electrically connected to the first light emitting cell, first connection section disposed on a portion of the first light emitting cell, a second connection section disposed on a portion of the second light emitting cell, a first interconnection and a second interconnection electrically connecting the first light emitting cell and the second light emitting cell, and an insulation layer disposed between the first and second interconnections and a side surface of the first light emitting cell.
    Type: Application
    Filed: May 10, 2016
    Publication date: September 1, 2016
    Inventors: Seom Geun LEE, Jong Kyu Kim, Yeo Jin Yoon, Jae Kwon Kim, Mae Yi Kim
  • Light emitting device and method of fabricating the same
    Patent number: 9431377
    Abstract: Disclosed are a light emitting device and a method of fabricating the same. The light emitting device comprises a substrate. A plurality of light emitting cells are disposed on top of the substrate to be spaced apart from one another. Each of the light emitting cells comprises a first upper semiconductor layer, an active layer, and a second lower semiconductor layer. Reflective metal layers are positioned between the substrate and the light emitting cells. The reflective metal layers are prevented from being exposed to the outside.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: August 30, 2016
    Assignee: Seoul Viosys Co., Ltd.
    Inventors: Won Cheol Seo, Joon Hee Lee, Jong Kyun You, Chang Youn Kim, Jin Cheol Shin, Hwa Mok Kim, Jang Woo Lee, Yeo Jin Yoon, Jong Kyu Kim
  • SOLAR POWER GENERATION SYSTEM
    Publication number: 20160223226
    Abstract: A solar power generation system according to the present invention comprises a heat pipe arranged so as to come into close contact with an absorption module, for absorbing heat from the absorption module and directly transferring heat to a heat conversion electricity generator, and thereby has the advantages of rendering the system compact by simplifying a heat transfer structure and more effectively transferring heat by increasing contact surface area with the absorption module. Also, ample heat storage space is secured by forming the heat pipe to have a larger volume (heat capacity) than an absorption heat pipe in the absorption module so that an ample heat source can be provided by the heat conversion electricity generator, even during weather conditions when solar radiation can fluctuate suddenly, thereby allowing more stable and efficient operation of the system.
    Type: Application
    Filed: August 6, 2013
    Publication date: August 4, 2016
    Inventors: Yong Heack KANG, Sang Nam LEE, Jong Kyu KIM, Hyun Jin LEE, Chang Kyun YU, Hwan Ki YOON, Kwan Kyo CHAI
  • Apparatus and method for controlling a video
    Patent number: 9407895
    Abstract: A system for controlling a video is provided. The system includes a terminal which transmits a flush command to an external device to delete buffered data in a buffer of the external device when a search command for moving to a location of specific data of a video is generated while data of the video is streamed to the external device and which then transmits to the external device the specific data located in relation to the search command, and an external device which deletes the buffered data in the buffer when the flush command is received from the terminal while a video streamed from the terminal is reproduced and which buffers the specific data of the video received from the terminal in the buffer to be output.
    Type: Grant
    Filed: August 27, 2013
    Date of Patent: August 2, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: You-Kyung Cho, Soung-Kwan Kimn, Jong-Kyu Kim, Tae-Hyung Kim, Jung-Wook Chai
  • Printer
    Patent number: D769967
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: October 25, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Kyu Kim, Kwang Hyuck So, Min Chul Kim
  • Multi-function printer
    Patent number: D769968
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: October 25, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kwang Hyuck So, Min Chul Kim, Jong Kyu Kim, Tae Kung Park, Seung Wook Jeong
  • Light emitting diode
    Patent number: D770988
    Type: Grant
    Filed: August 6, 2015
    Date of Patent: November 8, 2016
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Jong Kyu Kim, Yeo Jin Yoon
  • Printer
    Patent number: D771183
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: November 8, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Kyu Kim, Kwang Hyuck So, Min Chul Kim
  • Printer
    Patent number: D772977
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: November 29, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Kyu Kim, Sang In Lee, Seung Wook Jeong
  • Light emitting diode
    Patent number: D776629
    Type: Grant
    Filed: August 6, 2015
    Date of Patent: January 17, 2017
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Jong Kyu Kim, Yeo Jin Yoon
  • Multi-function printer
    Patent number: D778983
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: February 14, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Kyu Kim, Ha-Kyung Kim, Seung-Wook Jeong
  • Paper support for multi-function printer
    Patent number: D778984
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: February 14, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Kyu Kim, Min Chul Kim, Seung Wook Jeong