Patents by Inventor Sang-Il Park

Sang-Il Park 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).

  • SEMICONDUCTOR DEVICES AND INTEGRATED CIRCUITS INCLUDING THE SAME
    Publication number: 20160189767
    Abstract: A first semiconductor device equalizes levels of a bit line and a complementary bit line of a high-order bit line pair in a first memory block using a first drive voltage signal whose level is controlled when a power-down mode or a self-refresh mode is activated according to a level combination of high-order command/address signals. A second semiconductor device equalizes levels of a bit line and a complementary bit line of a low-order bit line pair in a second memory block using a second drive voltage signal whose level is controlled when the power-down mode or the self-refresh mode is activated according to a level combination of low-order command/address signals.
    Type: Application
    Filed: March 4, 2016
    Publication date: June 30, 2016
    Inventor: Sang Il PARK
  • ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20160172430
    Abstract: Provided is an organic light-emitting display device that includes: a substrate; a first wiring that extends in a first direction on the substrate and comprises first and second portions with an opening therebetween; a second wiring that overlaps with the opening and extends in a second direction that crosses the first direction; an insulating film that covers the first wiring and the second wiring and comprises a first contact hole that exposes the first portion of the first wiring and a second contact hole that exposes the second portion; and a bridge electrode that is formed on the insulating film, is electrically connected to the first and second portions through the first and second contact holes, and comprises a transparent conductive oxide and a metal.
    Type: Application
    Filed: February 22, 2016
    Publication date: June 16, 2016
    Inventors: Sang-Il Park, Yeon-Gon Mo
  • Fluidized bed heat exchange apparatus for recovering heat of flue gas for producing high temperature water
    Patent number: 9360232
    Abstract: A fluidized bed heat exchange apparatus of a flue gas heat recovery type for producing high temperature water. The fluidized bed heat exchange apparatus passes a waste heat of a combustion flue gas containing a high temperature water vapor emitted from a combustion apparatus subsequently through a water fluidized bed and a heat medium fluidized bed such that a hot water at a saturation temperature of a wet air produced from a latent heat of the combustion flue gas at the water fluidized bed is again heated at the heat medium fluidized bed which does not have a vapor condensation phenomenon, thereby producing a hot water at a temperature higher than the saturation temperature of the wet air.
    Type: Grant
    Filed: January 4, 2013
    Date of Patent: June 7, 2016
    Assignee: KOREA INSTITUTE OF ENERGY RESEARCH
    Inventors: Sang-Il Park, Kyoung-Bin Choi, Chang-Bok Ko
  • Semiconductor device for driving word line
    Patent number: 9349425
    Abstract: A semiconductor device includes a driving signal generation unit configured to selectively drive a sub word line driving signal in response to a sub word line select signal. The semiconductor device also includes a sub word line driving unit configured to drive a sub word line in response to a main word line select signal and the sub word line driving signal. Further, the semiconductor device includes leakage path blocking unit configured to block a leakage path formed from the sub word line through the driving signal generation unit, in response to a test signal.
    Type: Grant
    Filed: May 8, 2014
    Date of Patent: May 24, 2016
    Assignee: SK hynix Inc.
    Inventors: Sang Il Park, Sung Soo Xi
  • Bag with anti-theft function cross reference to related application
    Patent number: 9345300
    Abstract: Disclosed herein is a bag with an anti-theft function which is used to temporarily store various valuables (a wallet, a cellular phone, a camera, a watch, etc.) or clothes in a crowded place, for example, a water play area such as a beach or a water park, and is configured such that the stored valuables or the bag itself can be prevented from being stolen. The bag according to the present invention includes an anti-theft device which fastens first and second zippers that openably close an opening of the bag body to each other and binds the bag body to a surrounding structure, whereby valuables (a wallet, a cellular phone, a camera, a watch, etc.) stored in the bag body not only can be prevented from being stolen but the bag itself can also be prevented from being stolen because it is bound to the surrounding structure.
    Type: Grant
    Filed: June 5, 2014
    Date of Patent: May 24, 2016
    Inventor: Sang Il Park
  • Semiconductor devices and integrated circuits including the same
    Patent number: 9343136
    Abstract: A first semiconductor device equalizes levels of a bit line and a complementary bit line of a high-order bit line pair in a first memory block using a first drive voltage signal whose level is controlled when a power-down mode or a self-refresh mode is activated according to a level combination of high-order command/address signals. A second semiconductor device equalizes levels of a bit line and a complementary bit line of a low-order bit line pair in a second memory block using a second drive voltage signal whose level is controlled when the power-down mode or the self-refresh mode is activated according to a level combination of low-order command/address signals.
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: May 17, 2016
    Assignee: SK hynix Inc.
    Inventor: Sang Il Park
  • APPARATUS FOR SUPPORTING DISPLAY PANEL
    Publication number: 20160135324
    Abstract: An apparatus for supporting a display panel includes: first and second supports configured to support the display panel, the first and second supports being rotatable about a rotation axis; a first frame coupled to a side of the first support and configured to be rotated with the first support; and a second frame coupled to a side of the second support and configured to be rotated with the second support, wherein the first support includes a first supporting pin having ends coupled to the first frame and being parallel to the rotation axis, and first and second support plates at opposite sides of the first supporting pin, wherein the first supporting plate is pivotably coupled to the first supporting pin.
    Type: Application
    Filed: September 29, 2015
    Publication date: May 12, 2016
    Inventors: Sang Wol LEE, Man Sik MYEONG, Sang Il PARK, Sang Wook LEE, Sang Chul LEE
  • Semiconductor device
    Patent number: 9336844
    Abstract: A semiconductor device includes a clock shifter configured to shift an active control signal by a predetermined number of clocks and output a shift signal according to a test signal; a command selection block configured to select any one of the active control signal and the shift signal according to the test signal, and output an active command signal; an active control block configured to control an active state of a bank active signal according to the active command signal; and an address latch block configured to latch an internal address according to the active command signal and the active control signal, and output a row address to a core region.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: May 10, 2016
    Assignee: Sk hynix Inc.
    Inventors: Duck Hwa Hong, Bok Rim Ko, Sang Il Park
  • Method and apparatus for relaying terrestrial broadcast signal
    Patent number: 9313552
    Abstract: An apparatus for relaying a terrestrial broadcast signal includes a broadcast receiving unit configured to receive a broadcast signal from a terrestrial broadcast station via a over-the-air broadcast network and a broadcast streaming unit configured to stream the broadcast signal to a display terminal via a wireless communication network.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: April 12, 2016
    Assignee: ECOPRO ICT, INC.
    Inventors: Sang Il Park, Ju Nyen Kim
  • Ceiling fan with light
    Patent number: D754319
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: April 19, 2016
    Assignee: ZALMAN TECH CO., LTD.
    Inventors: Sang Woong Park, Sang Il Park, Seo Haeng Lee
  • Ceiling fan with light
    Patent number: D754320
    Type: Grant
    Filed: March 30, 2015
    Date of Patent: April 19, 2016
    Assignee: ZALMAN TECH CO., LTD.
    Inventors: Sang Woong Park, Sang Il Park, Gi Won Eum
  • Ceiling fan with light
    Patent number: D754321
    Type: Grant
    Filed: March 30, 2015
    Date of Patent: April 19, 2016
    Assignee: ZALMAN TECH CO., LTD.
    Inventors: Sang Woong Park, Sang Il Park, Gi Won Eum
  • Smart band
    Patent number: D754356
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: April 19, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Se-O Lee, Sang-Il Park
  • Mobile terminal
    Patent number: D754657
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: April 26, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: In-Shik Kim, Young-Joong Jun, Sang-Il Park
  • Ceiling fan with light
    Patent number: D754836
    Type: Grant
    Filed: March 30, 2015
    Date of Patent: April 26, 2016
    Assignee: ZALMAN TECH CO., LTD.
    Inventors: Sang Woong Park, Sang Il Park, Gi Won Eum
  • Mobile terminal
    Patent number: D756356
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: May 17, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Il Park, Se-O Lee
  • Ceiling fan with light
    Patent number: D756501
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: May 17, 2016
    Assignee: ZALMAN TECH CO., LTD.
    Inventors: Sang Woong Park, Sang Il Park, Seo Haeng Lee
  • Mobile terminal
    Patent number: D757716
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: May 31, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Il Park, Sang-Min Hyun, Seung-Hoon Hyun, Eun-Ha Choi, Se-O Lee
  • Mobile terminal
    Patent number: D757717
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: May 31, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Il Park, Sang-Min Hyun, Seung-Hoon Hyun
  • Electronic device
    Patent number: D757718
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: May 31, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang Il Park, Se O Lee, Young Joong Jun