Patents by Inventor Kyung Chung

Kyung Chung 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).

  • Publication number: 20160164521
    Abstract: A semiconductor device may include a first channel provided in a first die. The semiconductor device may include a second channel provided in a second die and disposed adjacent to the first channel, and configured to exchange signals and data with the first channel. The first channel and the second channel may receive and output calibration-related signals from and to each other through bonding, and may share calibration start signals. The calibration start signal may be respectively generated in the first channel and the second channel.
    Type: Application
    Filed: March 4, 2015
    Publication date: June 9, 2016
    Inventors: Won Kyung CHUNG, Saeng Hwan KIM
  • Publication number: 20160145589
    Abstract: A composition comprising recombinant iduronate-2-sulfatase (IDS) and a method for producing a purified recombinant IDS are provided. The glycosylation pattern and formylglycine content of the IDS composition are different from those of ELAPRASE® and have superior pharmaceutical efficacy and are safer than the conventional agent and thus can be effectively used for the therapy of Hunter syndrome.
    Type: Application
    Filed: December 21, 2015
    Publication date: May 26, 2016
    Applicants: GREEN CROSS CORPORATION, MediGeneBio Corporation
    Inventors: Thong-Gyu Jin, Yo Kyung Chung, Sang Hoon Paik, Yoo Chang Park, Jinwook Seo, Yong Woon Choi, Jong Mun Son, Yong-Chul Kim
  • Patent number: 9249397
    Abstract: Disclosed are a composition comprising recombinant iduronate-2-sulfatase (IDS) and a method for treating Hunter syndrome. The glycosylation pattern and formylglycine content of the IDS composition are different from those of ELAPRASE® and have superior pharmaceutical efficacy and are safer than the conventional agent and thus can be effectively used for the therapy of Hunter syndrome.
    Type: Grant
    Filed: July 27, 2015
    Date of Patent: February 2, 2016
    Assignees: GREEN CROSS CORPORATION, MediGeneBio Corporation
    Inventors: Thong-Gyu Jin, Yo Kyung Chung, Sang Hoon Paik, Yoo Chang Park, Jinwook Seo, Yong Woon Choi, Jong Mun Son, Yong-Chul Kim
  • Publication number: 20160012133
    Abstract: Provided is a method for setting an influence index of a first user in a network service. The method includes: identifying uploaded data and an action of a second user with respect to the uploaded data in at least one network service in which the first user is enrolled; determining an action index for the action of the second user; determining a data index of the uploaded data based on the action index; and setting the influence index of the first user based on the determined data index.
    Type: Application
    Filed: March 5, 2013
    Publication date: January 14, 2016
    Applicant: RANKWAVE CO., LTD
    Inventors: Sung Hwa SHIM, Hyung Suk KIM, Hyeong Ju JEON, Hyoung Eun KIM, Woong Kyung CHUNG, Eun Jung YOUK, Myeong Ho ROH
  • Patent number: 9206402
    Abstract: Disclosed is a composition comprising recombinant iduronate-2-sulfatase (IDS). The glycosylation pattern and formylglycine content of the IDS composition are different from those of Elaprase and have superior pharmaceutical efficacy and are safer than the conventional agent and thus can be effectively used for the therapy of Hunter syndrome.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: December 8, 2015
    Assignees: GREEN CROSS CORPORATION, MediGeneBio Corporation
    Inventors: Thong-Gyu Jin, Yo Kyung Chung, Sang Hoon Paik, Yoo Chang Park, Jinwook Seo, Yong Woon Choi, Jong Mun Son, Yong-Chul Kim
  • Publication number: 20150320843
    Abstract: Disclosed are a composition comprising recombinant iduronate-2-sulfatase (IDS) and a method for treating Hunter syndrome. The glycosylation pattern and formylglycine content of the IDS composition are different from those of ELAPRASE® and have superior pharmaceutical efficacy and are safer than the conventional agent and thus can be effectively used for the therapy of Hunter syndrome.
    Type: Application
    Filed: July 27, 2015
    Publication date: November 12, 2015
    Applicants: MEDIGENEBIO CORPORATION, GREEN CROSS CORPORATION
    Inventors: Thong-Gyu JIN, Yo Kyung CHUNG, Sang Hoon PAIK, Yoo Chang PARK, Jinwook SEO, Yong Woon CHOI, Jong Mun SON, Yong-Chul KIM
  • Patent number: 9010195
    Abstract: A horizontal resistance of an underwater pile is measured using a horizontal load applying apparatus which applies a horizontal load to the underwater pile to measure a horizontal resistance of the underwater pile by changing a direction of a penetration force generated when a suction pile penetrates an underwater ground.
    Type: Grant
    Filed: March 25, 2014
    Date of Patent: April 21, 2015
    Assignee: Korea Institute of Construction Technology
    Inventors: Ju Hyung Lee, Moon Kyung Chung, Ki Seok Kwak, Jae Hyun Park
  • Publication number: 20150011412
    Abstract: The invention provides methods and systems for detecting a biomarker in a synovial fluid wherein the system also includes a control to ensure that the test sample is indeed synovial fluid. The biomarkers and the control for synovial fluid can be identified using proteomic methods, including but not limited to antibody based methods, such as an enzyme-linked immunosorbant assay (ELISA), a radioimmunoassay (RIA), or a lateral flow immunoassay.
    Type: Application
    Filed: October 22, 2012
    Publication date: January 8, 2015
    Inventors: Carl Deirmengian, Richard C. Birkmeyer, Keith Kardos, Patrick Kilmartin, Alexander Cameron, Kevin Schiller, Eun Kyung Chung
  • Publication number: 20140290379
    Abstract: A horizontal resistance of an underwater pile is measured using a horizontal load applying apparatus which applies a horizontal load to the underwater pile to measure a horizontal resistance of the underwater pile by changing a direction of a penetration force generated when a suction pile penetrates an underwater ground.
    Type: Application
    Filed: March 25, 2014
    Publication date: October 2, 2014
    Applicant: Korea Institute of Construction Technology
    Inventors: Ju Hyung LEE, Moon Kyung CHUNG, Ki Seok KWAK, Jae Hyun PARK
  • Publication number: 20140242059
    Abstract: Disclosed is a composition comprising recombinant iduronate-2-sulfatase (IDS). The glycosylation pattern and formylglycine content of the IDS composition are different from those of Elaprase and have superior pharmaceutical efficacy and are safer than the conventional agent and thus can be effectively used for the therapy of Hunter syndrome.
    Type: Application
    Filed: June 15, 2012
    Publication date: August 28, 2014
    Applicants: MEDIGENEBIO CORPORATION, GREEN CROSS CORPORATION
    Inventors: Thong-Gyu Jin, Yo Kyung Chung, Sang Hoon Paik, Yoo Chang Park, Jinwook Seo, Yong Woon Choi, Jong Mun Son, Yong-Chul Kim
  • Patent number: 8409586
    Abstract: Disclosed herein is a stable liquid formulation comprising human growth hormone; L-lysine, L-arginine or polyethylene glycol 300; and poly(oxyethylene) poly(oxypropylene) copolymer, polyethylene glycol-15 polyoxystearate or polyethylene glycol-35 castor oil.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: April 2, 2013
    Assignee: Daewoong Co., Ltd.
    Inventors: Sun hee Kim, Yo kyung Chung, Jae young Chang, Sang kil Lee, Min suk Lee, Seung kook Park
  • Patent number: 8278967
    Abstract: A data driving impedance auto-calibration circuit includes: a detection block configured to calibrate a characteristic voltage generated by detecting an operation characteristic variation of an element, according to a code signal, and generate a calibrated characteristic voltage; a comparison block configured to compare the calibrated characteristic voltage with a reference voltage and output a comparison result signal; and a code calibration block configured to calibrate the code signal according to the comparison result signal.
    Type: Grant
    Filed: July 27, 2010
    Date of Patent: October 2, 2012
    Assignee: SK Hynix Inc.
    Inventor: Won Kyung Chung
  • Patent number: 8196051
    Abstract: A novel technique automatically stores synchronized group history related to an online group interaction and enables individual group members to later view and access the group history. In an embodiment of the invention, the group history is accessible by group members independently of group interactions at any later time. According to various embodiments of the invention, the group history may be presented in an overview form or a detailed form. With respect to the detailed form, the group history may be presented graphically, such as in an icon timeline or collage, textually, such as in list form, or in any combination of presentation formats. In a further embodiment of the invention, the synchronized group history is writable by group members in addition to being automatically maintained.
    Type: Grant
    Filed: February 3, 2004
    Date of Patent: June 5, 2012
    Assignee: Microsoft Corporation
    Inventors: Melora Zaner, Eun-Kyung Chung, Geoffrey Elliott, Heather Ferguson, Tammy Savage, Jonathan Sposato, John Vert, Joe Walkush
  • Patent number: 8169846
    Abstract: A refresh control circuit of a semiconductor memory apparatus includes: a variable oscillator configured to generate a room-temperature oscillation signal and a limit-temperature oscillation signal in response to a temperature state signal; a cycle selector configured to selectively output the room temperature oscillation signal and the limit-temperature oscillation signal as a variable oscillation signal in response to the temperature state signal; a refresh signal generator configured to generate a refresh signal in response to the variable oscillation signal and a fixed oscillation signal; and a temperature state detector configured to generate the temperature state signal by detecting current temperature in response to the room-temperature oscillation signal and the fixed oscillation signal.
    Type: Grant
    Filed: December 31, 2009
    Date of Patent: May 1, 2012
    Assignee: Hynix Semiconductor Inc.
    Inventor: Won Kyung Chung
  • Publication number: 20110089964
    Abstract: Example embodiments relate to a semiconductor memory device including a first pad having a probe region and a sensing region, the first pad may be adapted to come in contact with a primary probe, a sensing unit adapted to sense a weak contact of the first pad and the primary probe, the sensing unit may generate an output current in response to a contact point of the primary probe, and a second pad may be adapted to come in contact with a secondary probe to input/output an electric signal. The output current of the sensing unit may be output through the second pad or the secondary probe.
    Type: Application
    Filed: December 29, 2010
    Publication date: April 21, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-hun SEO, Won-kyung Chung, Han-na Park
  • Publication number: 20110074462
    Abstract: A data driving impedance auto-calibration circuit includes: a detection block configured to calibrate a characteristic voltage generated by detecting an operation characteristic variation of an element, according to a code signal, and generate a calibrated characteristic voltage; a comparison block configured to compare the calibrated characteristic voltage with a reference voltage and output a comparison result signal; and a code calibration block configured to calibrate the code signal according to the comparison result signal.
    Type: Application
    Filed: July 27, 2010
    Publication date: March 31, 2011
    Applicant: HYNIX SEMICONDUCTOR INC.
    Inventor: Won Kyung Chung
  • Patent number: 7863914
    Abstract: Example embodiments relate to a semiconductor memory device including a first pad having a probe region and a sensing region, the first pad may be adapted to come in contact with a primary probe, a sensing unit adapted to sense a weak contact of the first pad and the primary probe, the sensing unit may generate an output current in response to a contact point of the primary probe, and a second pad may be adapted to come in contact with a secondary probe to input/output an electric signal. The output current of the sensing unit may be output through the second pad or the secondary probe.
    Type: Grant
    Filed: January 3, 2008
    Date of Patent: January 4, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-hun Seo, Won-kyung Chung, Han-na Park
  • Publication number: 20100232246
    Abstract: A refresh control circuit of a semiconductor memory apparatus includes: a variable oscillator configured to generate a room-temperature oscillation signal and a limit-temperature oscillation signal in response to a temperature state signal; a cycle selector configured to selectively output the room temperature oscillation signal and the limit-temperature oscillation signal as a variable oscillation signal in response to the temperature state signal; a refresh signal generator configured to generate a refresh signal in response to the variable oscillation signal and a fixed oscillation signal; and a temperature state detector configured to generate the temperature state signal by detecting current temperature in response to the room-temperature oscillation signal and the fixed oscillation signal.
    Type: Application
    Filed: December 31, 2009
    Publication date: September 16, 2010
    Applicant: Hynix Semiconductor Inc.
    Inventor: Won Kyung CHUNG
  • Patent number: 7783944
    Abstract: A semiconductor memory device and method thereof are provided. The example semiconductor memory device may include a memory cell array including a plurality of memory cells, an expected data generating unit receiving a plurality of initial expected data through at least one address pad during a memory operation and generating a plurality of expected data based on the plurality of initial expected data, the at least one address pad being separate from a data input/output pad and a parallel bit test circuit generating test result data based on a plurality of read data and the plurality of expected data.
    Type: Grant
    Filed: December 14, 2007
    Date of Patent: August 24, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kwun-soo Cheon, Chang-yong Lee, Won-kyung Chung
  • Patent number: 7783708
    Abstract: Attachment browser is described. In an embodiment, an attachment browser displays a selection of communications received from multiple sources where each of the communications has an attachment. A representative image of each attachment is organized for display according to an attribute of the respective attachment, and a portion of each communication is displayed proximate an associated representative image to maintain the association of a communication and a respective attachment.
    Type: Grant
    Filed: January 27, 2005
    Date of Patent: August 24, 2010
    Assignee: Microsoft Corporation
    Inventors: Melora Zaner-Godsey, Asta Roseway, Eun-Kyung Chung, Martin J. Hall, Tammy L Savage, Hosea Frank