Patents by Inventor Ho Chu

Ho Chu 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: 10550188
    Abstract: Disclosed herein are compositions and pharmaceutical formulations that comprise a binding moiety conjugated to a polynucleic acid molecule and a polymer. Also described herein include methods for treating a cancer which utilize a composition or a pharmaceutical formulation comprising a binding moiety conjugated to a polynucleic acid molecule and a polymer.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: February 4, 2020
    Assignee: AVIDITY BIOSCIENCES, INC.
    Inventors: Andrew John Geall, Venkata Ramana Doppalapudi, David Sai-Ho Chu, Michael Caramian Cochran, Rachel Elizabeth Johns, Palani Balu, Rob Burke, Beatrice Diana Darimont
  • Patent number: 10526959
    Abstract: An engine structure for a vehicle includes: a turbocharger rotating by a flow of exhaust gas and compress intake air; a first runner communicating with at least one of a plurality of combustion chambers which are formed in an engine and communicating with the turbocharger; a second runner communicating with remaining combustion chambers which are not in communication with the first runner; and a supercharger rotating by a motor, which is cooled by a coolant, and compressing intake air.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: January 7, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Dong Ho Chu, Jong Il Park, Hyeon Ho Kim, Dong Hee Han
  • Patent number: 10513976
    Abstract: An engine system includes an engine including one or more cylinders for generating a driving torque, a plurality of intake lines for supplying external air to the one or more cylinders, and one or more electric superchargers disposed on, or in, the plurality of intake lines.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: December 24, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Dong Hee Han, Jong Il Park, Seungwoo Hong, Joowon Lee, Yeongseop Park, Dong Ho Chu, Hyungbok Lee
  • Publication number: 20190385689
    Abstract: A semiconductor apparatus includes: a pad unit comprising a plurality of data input/output (I/O) pads and a plurality of error detection code pads; an error detection code (EDC) read path configured to generate a plurality of EDCs by performing an error detection operation on a plurality of data, and output the plurality of EDCs through the plurality of error detection code pads; a comparison circuit configured to generate a comparison result signal by comparing the plurality of EDCs; and a data read path configured to output the comparison result signal through any one of the plurality of data I/O pads.
    Type: Application
    Filed: December 11, 2018
    Publication date: December 19, 2019
    Applicant: SK hynix Inc.
    Inventors: Soo Young JANG, Kyu Bong KONG, Geun Il LEE, Yong Suk JOO, Kyung Ho CHU
  • Patent number: 10487149
    Abstract: Disclosed herein are compositions and pharmaceutical formulations that comprise a binding moiety conjugated to a polynucleic acid molecule and a polymer. Also described herein include methods for treating a cancer which utilize a composition or a pharmaceutical formulation comprising a binding moiety conjugated to a polynucleic acid molecule and a polymer.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: November 26, 2019
    Assignee: AVIDITY BIOSCIENCES, INC.
    Inventors: Andrew John Geall, Venkata Ramana Doppalapudi, David Sai-Ho Chu, Michael Caramian Cochran, Rachel Elizabeth Johns, Palani Balu, Rob Burke, Beatrice Diana Darimont
  • Patent number: 10481190
    Abstract: A test device with a built-in test antenna is provided. The test device is applicable to a device under test having an antenna under test. The test device with a built-in test antenna includes: a test base board, a test socket, and an antenna assembly. The test base board is electrically connected to a test apparatus. The test socket is disposed on the test base board. The device under test is to be disposed on the test socket. The antenna assembly includes a test antenna and an antenna board. The antenna assembly is disposed inside the test socket so as to be coupled to the test antenna. The antenna board is electrically connected to the test base board, and the position of the test antenna corresponds to that of the antenna under test.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: November 19, 2019
    Assignee: UNIVERSAL SCIENTIFIC INDUSTRIAL (SHANGHAI) CO., LTD.
    Inventor: Ho-Chu Kao
  • Publication number: 20190338734
    Abstract: An exhaust gas control valve of an engine, which includes a plurality of engine exhausts ports, a catalytic converter, a plurality of combustion chambers, and an Exhaust Gas Recirculation (EGR) line, includes: a valve body having an inflow port communicating with only some of the plurality of engine exhaust ports, an exhaust port communicating with the catalytic converter and a recirculation port communicating with the EGR line; and a valve flap assembly rotatably installed at the valve body to block one of the exhaust port and the recirculation port while opening the other of the exhaust port and the recirculation port.
    Type: Application
    Filed: August 30, 2018
    Publication date: November 7, 2019
    Inventors: Dong Ho CHU, Hyeon Ho KIM, Hyuk IM, Dong Hee HAN
  • Publication number: 20190330113
    Abstract: A synthetic stone for decorative purposes, countertops, flooring, and the like comprises, as a major component, magnesium compounds, and includes diamond or quartz sand. It is formed via a vibro-compression process that is conducted under vacuum and at ambient temperature. The synthetic stone slab is very hard, waterproof, mildew-proof, insect-proof, environmentally friendly, and low cost.
    Type: Application
    Filed: July 24, 2018
    Publication date: October 31, 2019
    Inventors: Eddie Wai Ho CHU, Shiu Ming CHU
  • Publication number: 20190316512
    Abstract: A cooling system for an engine, may include a low temperature radiator; an intercooler installed to receive a coolant cooled from the low temperature radiator and restore the coolant to the low temperature radiator again after heat exchange; a water pump installed to supply the coolant to the intercooler by pumping the coolant cooled from the low temperature radiator; a motorized supercharger installed to receive the coolant from the intercooler; and a reservoir installed to store the coolant passing through the motorized supercharger and deliver the coolant to a coolant line between the low temperature radiator and the water pump.
    Type: Application
    Filed: August 31, 2018
    Publication date: October 17, 2019
    Applicants: Hyundai Motor Company, Kia Motors Corp.
    Inventor: Dong Ho CHU
  • Publication number: 20190298847
    Abstract: Disclosed herein are polynucleic acid molecules, pharmaceutical compositions, and methods for treating muscle atrophy or myotonic dystrophy.
    Type: Application
    Filed: June 7, 2019
    Publication date: October 3, 2019
    Inventors: Andrew John GEALL, Venkata Ramana DOPPALAPUDI, David Sai-Ho CHU, Michael Caramian COCHRAN, Michael HOOD, Beatrice Diana DARIMONT, Rob BURKE, Yunyu SHI, Gulin Erdogan MARELIUS, Barbora MALECOVA
  • Patent number: 10408124
    Abstract: A control method for a turbocharger system may include controlling opening levels of an intake bypass valve, an exhaust bypass valve, and a throttle valve according to a driving condition of a vehicle by a controller, and executing a series of commands by the controller, including determining whether an engine rpm satisfies a set low/medium speed condition, determining whether an acceleration request condition is satisfied when the engine rpm satisfies the set low/medium speed condition, closing the intake bypass valve, and controlling an opening angle of the exhaust bypass valve according to the acceleration request condition.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: September 10, 2019
    Assignee: Hyundai Motor Company
    Inventors: Yoon Joo Kim, Seung Kook Han, Il Joong Hwang, Dong Ho Chu, Jong Il Park, Dong Hee Han, Hyuk Im, Hyun Jun Lim
  • Patent number: 10387014
    Abstract: A method and a mobile terminal for controlling the icons of the mobile terminal are provided. The method includes displaying at least one icon on a widget screen corresponding with a function for changing the size of the icon displayed on a touch screen; receiving a selection of an icon to which the function is to be applied; activating an attribute of the selected icon; and adjusting, if a side of the selected icon is dragged on the widget screen, a size of the selected icon according to a direction of the drag.
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: August 20, 2019
    Assignees: Samsung Electronics Co., Ltd, Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: So-Young Kim, Yong-Gu Ji, Sung-Joo Ahn, Hwan Hwangbo, Hyo-Chang Kim, Jung-Hoon Park, Hyung-Jun Oh, Hyun-Guk Yoo, Gyeong-Ho Chu
  • Patent number: 10379078
    Abstract: A biosensor includes a transistor and a reactive electrode. The transistor has a source, a drain and a gate surface disposed therebetween. The reactive electrode is spaced apart from the gate surface of the transistor, has a receptor immobilized thereon for specific binding with an analyte in a liquid sample, and is configured to contact the liquid sample together with the gate surface of the transistor.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: August 13, 2019
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Yu-Lin Wang, Jen-Inn Chyi, Chia-Ho Chu, Indu Sarangadharan
  • Publication number: 20190228523
    Abstract: A detecting apparatus includes an image processor configured to detect a crack in a semiconductor chip through image processing of an input image of the semiconductor chip, and a result outputting unit configured to output results detected by the image processor. The image processor is configured to perform an image gradient analysis on the input image, to convert the input image into a binary image by image binarization, based on a result obtained by performing the image gradient, to fill a closed region in the binary image with the same color as a color representing an outline of a shape appearing in the binary image that forms the closed region, to extract a shape having a predetermined property from the binary image, and to detect the crack by removing a shape connected to an edge portion of the input image. The result outputting unit is configured to output a resulting image in which a crack portion is expressed in the input image.
    Type: Application
    Filed: August 17, 2018
    Publication date: July 25, 2019
    Inventor: Hyun Ho CHU
  • Patent number: 10344688
    Abstract: An apparatus for controlling an engine includes an engine including a plurality of combustion chambers for generating driving torque by burning a fuel, a high-capacity turbocharger including a turbine rotated by the exhaust gas exhausted from the combustion chambers and a compressor rotated together with the turbine for compressing exhaust gas exhausted from the combustion chamber, an electric supercharger including a motor and an electric compressor operated by the motor, a throttle valve for adjusting an intake air amount supplied to the combustion chamber, a driving information detector for detecting driving information including a required torque and an engine speed, and a controller for determining a driving region of the engine from the driving information detected by the driving information detector, and controlling engine torque by adjusting an opening of the throttle valve and an output of the motor according to the driving region of the engine.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: July 9, 2019
    Assignee: Hyundai Motor Company
    Inventors: Dong Hee Han, Joowon Lee, Hyungbok Lee, Dong Ho Chu, Jong Il Park
  • Publication number: 20190192681
    Abstract: Disclosed herein are compositions and pharmaceutical formulations that comprise a binding moiety conjugated to a modified polynucleic acid molecule and a polymer. Also described herein include methods for treating a cancer which utilize a composition or a pharmaceutical formulation comprising a binding moiety conjugated to a polynucleic acid molecule and a polymer.
    Type: Application
    Filed: October 4, 2018
    Publication date: June 27, 2019
    Inventors: Andrew John GEALL, Venkata Ramana DOPPALAPUDI, Joel Daniel ARIAS, David Sai-Ho CHU, Michael Caramian COCHRAN, Rob BURKE, Philip KOVACH, Barbora MALECOVA
  • Publication number: 20190113556
    Abstract: A test device with a built-in test antenna is provided. The test device is applicable to a device under test having an antenna under test. The test device with a built-in test antenna includes: a test base board, a test socket, and an antenna assembly. The test base board is electrically connected to a test apparatus. The test socket is disposed on the test base board. The device under test is to be disposed on the test socket. The antenna assembly includes a test antenna and an antenna board. The antenna assembly is disposed inside the test socket so as to be coupled to the test antenna. The antenna board is electrically connected to the test base board, and the position of the test antenna corresponds to that of the antenna under test.
    Type: Application
    Filed: December 1, 2017
    Publication date: April 18, 2019
    Inventor: HO-CHU KAO
  • Publication number: 20190078506
    Abstract: A recirculation valve configured to open or close a recirculation line connected to a front stage of a compressor from a rear stage of the compressor on an intake line of an engine is provided. The valve includes a recirculation valve adaptor that has an inlet into which gas is introduced formed in a bottom thereof, having an outlet from which the gas is discharged formed in a first side of a side surface thereof, and having an inner space connected to the inlet and the outlet and in which the gas flows. A plug is configured to open or close the inlet and the outlet. The inner space has an asymmetric shape in which a width in a horizontal direction is increased in a direction from the other side of an inside surface to one side thereof.
    Type: Application
    Filed: November 30, 2017
    Publication date: March 14, 2019
    Inventors: Dong Ho Chu, Jeong Il Lee, Jeong Kyu Lim
  • Publication number: 20190062436
    Abstract: Disclosed herein are compositions and pharmaceutical formulations that comprise a binding moiety conjugated to a polynucleic acid molecule and a polymer. Also described herein include methods for treating a cancer which utilize a composition or a pharmaceutical formulation comprising a binding moiety conjugated to a polynucleic acid molecule and a polymer.
    Type: Application
    Filed: September 11, 2018
    Publication date: February 28, 2019
    Inventors: Andrew John GEALL, Venkata Ramana DOPPALAPUDI, David Sai-Ho CHU, Michael Caramian COCHRAN, Rachel Elizabeth JOHNS, Palani BALU, Rob BURKE, Beatrice Diana DARIMONT
  • Publication number: 20190062437
    Abstract: Disclosed herein are compositions and pharmaceutical formulations that comprise a binding moiety conjugated to a polynucleic acid molecule and a polymer. Also described herein include methods for treating a cancer which utilize a composition or a pharmaceutical formulation comprising a binding moiety conjugated to a polynucleic acid molecule and a polymer.
    Type: Application
    Filed: September 11, 2018
    Publication date: February 28, 2019
    Inventors: Andrew John GEALL, Venkata Ramana DOPPALAPUDI, David Sai-Ho CHU, Michael Caramian COCHRAN, Rachel Elizabeth JOHNS, Palani BALU, Rob BURKE, Beatrice Diana DARIMONT