Patents by Inventor On Lee

On Lee 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).

  • Patent number: 9577203
    Abstract: An organic light-emitting diode display is disclosed. In one aspect, the display includes a substrate including a bending area and a non-bending area and a plurality of thin-film transistors (TFTs) formed in the non-bending area. The display also includes a plurality of first pixel electrodes and a plurality of second pixel electrodes formed over the TFTs and electrically connected to the TFTs, the first pixel electrodes formed in the bending area and the second pixel electrodes formed in the non-bending area.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: February 21, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Younjoon Kim, Yunmo Chung, Sangjo Lee
  • Patent number: 9574059
    Abstract: The present invention relates to a method of preparing thermal insulation expandable polystyrene particles and thermal insulation expandable polystyrene particles, and more particularly to a method of preparing thermal insulation expandable polystyrene particles which include preparing a mixture of expandable polystyrene particles and a thermal insulation material by mixing the expandable polystyrene particles and the thermal insulation material; preparing a mixture solution by dissolving chlorinated paraffin and at least one of a paraffin oil and a rubber resin in an organic solvent dissolving styrene; and softening a surface layer of the expandable polystyrene particles by spraying the mixture with the mixture solution, while stirring the mixture, and infiltrating the thermal insulation material, the chlorinated paraffin and the at least one of the paraffin oil and the rubber resin into the surface layer of the expandable polystyrene particles, and thermal insulation expandable polystyrene particles prepare
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: February 21, 2017
    Assignee: SH ENERGY & CHEMICAL CO., LTD
    Inventors: Kyu Bong Lee, Young Soo Kim, Young Jin Cho, Soo Jin Park
  • Patent number: 9576668
    Abstract: The semiconductor device includes a memory block including programmed pages and non-programmed pages, a peripheral circuit configured to perform a read operation of the memory block, and a control circuit configured to control the peripheral circuit so that a read voltage is applied to a word line coupled to a selected page among the pages for the read operation, a first pass voltage is applied to word lines coupled to the programmed pages among pages that are not selected for the read operation, and a second pass voltage lower than the first pass voltage is applied to word lines coupled to non-programmed pages among the pages that are not selected for the read operation.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: February 21, 2017
    Assignee: SK HYNIX INC.
    Inventors: Sung Ho Kim, Min Sang Park, Kyong Taek Lee
  • Patent number: 9576777
    Abstract: A method of analyzing ions is disclosed comprising performing an initial multi-dimensional survey scan comprising separating parent ions according to a first physico-chemical property (e.g. ion mobility) and then separating the parent ions according to a second physico-chemical property (e.g. mass to charge ratio). A plurality of parent ions of interest are then determined from the initial multi-dimensional survey scan. Once parent ions of interest have been determined, the plurality of parent ions of interest are sequentially selected based upon the first and second physico-chemical properties during a single cycle of separation. The parent ions of interest may then be fragmented and corresponding fragment ions may then be mass analyzed.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: February 21, 2017
    Assignee: Micromass UK Limited
    Inventors: Kevin Giles, Jason Lee Wildgoose
  • Patent number: 9573964
    Abstract: The present invention relates to pyrimidine compounds that are useful as anti-proliferative agents. More particularly, the present invention relates to oxygen linked and substituted pyrimidine compounds, methods for their preparation, pharmaceutical compositions containing these compounds and uses of these compounds in the treatment of proliferative disorders. These compounds may be useful as medicaments for the treatment of a number of proliferative disorders including tumors and cancers as well as other disorders or conditions related to or associated with kinases.
    Type: Grant
    Filed: February 20, 2013
    Date of Patent: February 21, 2017
    Assignee: CTI BIOPHARMA CORP.
    Inventors: Stephanie Blanchard, Cheng Hsia Angeline Lee, Harish Kumar Mysore Nagaraj, Anders Poulsen, Eric T. Sun, Yee Ling Evelyn Tan, Anthony Deodaunia William
  • Patent number: 9577282
    Abstract: A redox flow battery. A metal-ligand coordination compound including an aromatic ligand that contains an electron withdrawing group is used as the catholyte and/or the anolyte so that a redox flow battery having high energy density and excellent charge/discharge efficiency may be provided.
    Type: Grant
    Filed: January 23, 2016
    Date of Patent: February 21, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joungwon Park, Myungjin Lee, Seungsik Hwang, Dooyeon Lee, Dukjin Oh
  • Patent number: 9578486
    Abstract: A method and apparatus for transmitting mobility-related information in a wireless communication system is provided. A user equipment (UE) receives a configuration for transmission of mobility-related information from a network during connection establishment, and transmits the mobility-related information to the network based on the configuration of the transmission of the mobility-related information.
    Type: Grant
    Filed: July 11, 2013
    Date of Patent: February 21, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Youngdae Lee, Sungjun Park, Seungjune Yi, Sunghoon Jung
  • Patent number: 9577181
    Abstract: A magnetic junction usable in a magnetic device is described. The magnetic junction includes a pinned layer, a nonmagnetic spacer layer, an asymmetric free layer and a perpendicular magnetic anisotropy (PMA) inducing layer. The nonmagnetic spacer layer is between the pinned layer and the free layer. The free layer is between the nonmagnetic spacer layer and the PMA inducing layer. The asymmetric free layer includes a first ferromagnetic layer having a first boron content and a second ferromagnetic layer having a second boron content. The second boron content is less than the first boron content. The first boron content and the second boron content are each greater than zero atomic percent. The first and second ferromagnetic layers each contain at least one of Co and CoFe. The magnetic junction is configured such that the asymmetric free layer is switchable between stable magnetic states when a write current is passed through the magnetic junction.
    Type: Grant
    Filed: October 12, 2015
    Date of Patent: February 21, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Xueti Tang, Jangeun Lee
  • Patent number: 9578467
    Abstract: A broadcasting system for providing access information of a broadcast service, wherein a transmission apparatus generates the access information for at least one of a broadcast network and an interaction network, from which the broadcast service is transmitted, and transmits the access information to a terminal via a specific communication network. A reception apparatus receives the access information of the broadcast service via the communication network, analyzes the received access information to determine a network from which the broadcast service is provided, among the broadcast network and the interaction network, and sets an access address for reception of the broadcast service.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: February 21, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Oh Hwang, Bo-Sun Jung, Kook-Heui Lee, Jai-Yong Lee, Byung-Rae Lee, Jong-Hyo Lee
  • Patent number: 9575144
    Abstract: A compact, high-sensitivity magnetometer, including: an optical interface to accept a linearly polarized first light; a pump light source to produce a circularly polarized pump light; a vapor cell comprising a sealed vessel containing an alkali-metal gas, a first input port to receive the first light, a second input port to accept the pump light from a direction perpendicular to the first light, and an output port configured to produce a second light; an electromagnetic source configured to apply an electromagnetic field to the vapor cell at a direction perpendicular to the first light and the pump light; a second linear polarizer, having an axis of polarization perpendicular to the first light, the second polarizer configured to receive the second light and to produce a third light; and a photodetector configured to receive the third light, to produce an intensity measurement of the third light.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: February 21, 2017
    Assignee: TWINLEAF LLC
    Inventors: Thomas Whitmore Kornack, Elizabeth Lee Foley
  • Patent number: 9577645
    Abstract: A driver circuit outputs a result of classifying and counting photons based on one or more energy levels to a column line. The driver circuit includes a multiplexer for receiving the result from a counter, a driving inverter for receiving a signal from the multiplexer and a power supply, and a switch connected between the power supply and an input terminal of the driving inverter.
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: February 21, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-kun Yoon, Young Kim, Chae-hun Lee, Chang-jung Kim, Jae-chul Park
  • Patent number: 9574302
    Abstract: A method and system for pulp manufacturing used in connection with a kraft process includes a vertical pressure vessel operated in batch mode, a single-vessel or multi-vessel continuous digester, and other equipment for further processing brown stock, such as for washing, oxygen delignification, bleaching, and drying. A feeder and conveyance system may include a high pressure feeder or direct pump system, and selectively provides fiber-containing material to the continuous digester when making lower grade pulp product and to the vertical pressure vessel when making higher grade pulp such as dissolving pulp. The vertical pressure vessel is used for pre-hydrolysis and neutralization, after which the resulting pulp is fed to the continuous digester for cooking. White liquor and black liquor from the same mill may be used for the neutralization fluids. The same continuous digester is selectively used for cooking in connection with making pulp products of different grades or quality.
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: February 21, 2017
    Assignee: RGE PTE LTD
    Inventors: Richard Constantine van Lee, Alagaratnam Joseph Devanesan
  • Patent number: 9578317
    Abstract: A two-dimensional/three-dimensional switchable display apparatus includes: a display panel; a first substrate disposed on the display panel; a first electrode layer disposed on the first substrate and including a plurality of first electrodes; a second substrate disposed on the first substrate; a second electrode layer disposed on the second substrate and including a plurality of second electrodes; and a liquid crystal layer disposed between the first and second substrates. A plurality of lens units are formed in association with a first position of the liquid crystal layer when a lens forming voltage profile is applied to the first electrodes and a common voltage is applied to the second electrodes. When the common voltage is applied to the first electrodes and the lens forming voltage is applied to the second electrodes, the plurality of lens units are formed in association with a second position spaced apart from the first position.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: February 21, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyung-Ho Jung, Ji-Woong Jeong, Hae-Young Yun, Seung-Jun Jeong, Joo-Young Kim, Cheol-Woo Park, Il-Yong Yoon, Seung-Hoon Lee, Jin-Hwan Kim, Il-Joo Kim, Jung-Hwan Yi
  • Patent number: 9577575
    Abstract: An injection locked frequency divider is disclosed. The injection-locked frequency divider includes a sub-harmonic injection-locked oscillator, a reference clock divider, a counter, and a variable load resistor control unit. The sub-harmonic injection-locked oscillator has variable load resistors that are adjusted in response to a resistance adjustment signal, and, when oscillation frequency determined based on the magnitudes of the variable load resistors is a sub-harmonic of an injection signal, outputs signals having the oscillation frequency as divided output signals. The reference clock divider generates a count-enable signal from a reference clock signal according to a reference division ratio. The counter generates divided output count signals based on the divided output signals in response to the count-enable signal.
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: February 21, 2017
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Kang Yoon Lee, Sang Yun Kim, Young Jun Park, Dong Soo Lee
  • Patent number: 9573220
    Abstract: A spot welding apparatus according to is provided that includes an upper and lower moving unit, an upper welding gun, a left and right moving unit and a lower welding gun. In particular, the upper and lower moving unit includes a slide block that is provided at one side of an arm of a robot to move vertically by actuation of an actuator. The upper welding gun is mounted on the slide block and the left and right moving unit is installed at one side of the upper welding gun to horizontally move the upper welding gun by actuation of the actuator. Additionally, the lower welding gun is mounted to correspond to a lower side of the upper welding gun.
    Type: Grant
    Filed: December 30, 2013
    Date of Patent: February 21, 2017
    Assignee: Hyundai Motor Company
    Inventors: So Young Lee, Sung Phil Ryu
  • Patent number: 9575482
    Abstract: The present invention relates to an apparatus and method for performing adjustment to optimize the voltage for each distribution network in a power distribution system. The apparatus for adjusting a voltage in the power distribution system adjusts the voltage by switching a switch that lies on a path in the power distribution system. The apparatus determines a switch that is to become a switching target from among switches lying on the path, obtains a voltage optimization value of the determined switching target switch, selects a switch having the minimum voltage optimization value by changing the switching target switch to another switch in order to obtain the voltage optimization value, and adjusts the voltage through switching of the selected switch.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: February 21, 2017
    Assignee: KOREA ELECTRIC POWER CORPORATION
    Inventors: Won Namkoong, Bok-Nam Ha, Sung-Woo Lee, In-Yong Seo, Moon-Jong Jang, Dong-Wan Seo, Sang-Ok Kim
  • Patent number: 9574173
    Abstract: Provided herein are isolated neural stem cells. Also provided are methods for treatment of neurodegenerative diseases using suitable preparations comprising the isolated neural stem cells.
    Type: Grant
    Filed: November 15, 2011
    Date of Patent: February 21, 2017
    Assignee: ACCELERATED BIOSCIENCES CORP.
    Inventors: Jau-Nan Lee, Tony Tung-Ying Lee, Yuta Lee, Eing-Mei Tsai
  • Patent number: 9572845
    Abstract: The present invention provides Lactobacillus plantarum CJLP56 KCTC 11402BP, a composition containing the Lactobacillus for treating intestinal diseases, and a composition containing the Lactobacillus for enhancing immunity.
    Type: Grant
    Filed: September 1, 2009
    Date of Patent: February 21, 2017
    Assignee: CJ CHEILJEDANG CORP.
    Inventors: Bong-Joon Kim, Heon Woong Jung, Sang-Hyun Seo, Kang-Pyo Lee, Kwang-Woo Hwang, Tae-Joon Won
  • Patent number: D779468
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: February 21, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Yeon Kwak, Hyun-Jin Kim, Hae-Yoon Park, Ki-O Lee
  • Patent number: D779750
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: February 21, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyoungsub Choi, Euiju Lee