Patents by Inventor Sung-Hyuk Hong

Sung-Hyuk Hong 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: 20240301267
    Abstract: The present application can provide a curable composition capable of securing processability due to excellent blending properties with a filler while having little viscosity change with time and for forming a cured product having excellent electrical insulation performance, and can provide a device comprising, between an exothermic element and a cooling region, a cured product of a tow-component curable composition including the curable composition in thermal contact with both.
    Type: Application
    Filed: January 26, 2022
    Publication date: September 12, 2024
    Applicants: LG Chem, Ltd., LG Chem, Ltd.
    Inventors: Sol Yi Lee, Je Sik Jung, Hyoung Sook Park, Jin Hyeok Won, Hye Jin Kim, Sung Bum Hong, Jong Hun Choi, Sang Hyuk Seo, Jae Min Jung
  • Publication number: 20240299500
    Abstract: The present invention relates to a combination therapy using an insulinotropic peptide and GLP-2 for the prevention, improvement, or treatment of short bowel syndrome.
    Type: Application
    Filed: December 24, 2021
    Publication date: September 12, 2024
    Applicant: HANMI PHARM CO., LTD.
    Inventors: Jae Hyuk CHOI, Jin Bong LEE, Sang Hyun LEE, Hyun Joo KWON, Sung Hee HONG, Nyeong Sang YOO
  • Patent number: 12049881
    Abstract: A swash plate compressor including: a housing; a rotating shaft rotatably mounted to the housing; a swash plate accommodated in a crank chamber of the housing and rotating with the rotating shaft; a piston forming a compression chamber with the housing and interlocking with the swash plate to reciprocate; a discharge flow path guiding a refrigerant of the crank chamber to a suction chamber of the housing wherein an inclination angle of the swash plate is adjusted; and a discharge flow path control valve having a valve chamber provided in the discharge flow path and a valve core reciprocating inside the valve chamber, and the valve core includes: a first communication path constantly communicating the discharge flow path; and a second communication path communicating the discharge flow path when differential pressure between pressure of the crank chamber and pressure of the suction chamber is within a certain pressure range.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: July 30, 2024
    Assignee: HANON SYSTEMS
    Inventors: Se Young Song, Ok Hyun Kim, Kwang Jin Kim, Dong Hyuk Chang, Sung Myung Lee, Ki Sang Hong
  • Patent number: 7928962
    Abstract: An optical pointing device and a power supply semiconductor device therefore are provided. The optical pointing device includes at least one power supply voltage drop portion, wherein each of the power supply voltage drop portion comprises: a voltage-drop regulator for outputting a dropped power supply voltage; a first reference voltage generator for generating a first reference voltage; a first voltage division controller for outputting first and second drop voltage division control signals according to the moving velocity; a first voltage divider for outputting a first varied division voltage in response to the first and second drop voltage division control signals; a first comparator for comparing the level of the first varied division voltage with the level of the first reference voltage to output a first comparison output signal; and a first switch controller for dropping the output voltage of the voltage-drop regulator in response to the first comparison output signal.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: April 19, 2011
    Assignee: Atlab Inc.
    Inventors: Bang-Won Lee, Sung-Hyuk Hong
  • Publication number: 20090267899
    Abstract: An optical sensor module for an optical pointing device and a method of fabricating the same are provided. The optical sensor includes: a lead frame having a light receiving hole formed in a pad; an image sensor attached to the pad and detecting light emitted from a light source through the light receiving hole; and a molding member for integrally molding the lead frame and the image sensor. The method includes: forming a light receiving hole in a pad of a lead frame; attaching an image sensor to the pad; connecting the image sensor to a lead of the lead frame by bonding using a wire; molding the lead frame and the image sensor; and trimming the lead of the lead frame to a certain length and forming the lead.
    Type: Application
    Filed: November 8, 2006
    Publication date: October 29, 2009
    Applicant: ATLAB INC.
    Inventors: Wan-Gyo Jeong, Bang-Won Lee, Sung-Hyuk Hong
  • Publication number: 20080067998
    Abstract: An optical pointing device and a power supply semiconductor device therefore are provided. The optical pointing device includes: an optical unit for irradiating light to an object using a light source and receiving light reflected by the object to output an optical image; a motion sensor for receiving the optical image, sensing image data, and calculating a motion value to output the motion value; a moving velocity sensor for receiving the motion value and calculating a moving velocity of the optical pointing device to output the moving velocity; and a variable power supply for generating a different power supply voltage according to the moving velocity. The optical pointing device can generate different optimum power supply voltages required for respective internal blocks and variably apply a power supply voltage according to the moving velocity. Thus, the supply of unnecessary power is cut off, thereby preventing waste of power.
    Type: Application
    Filed: August 31, 2007
    Publication date: March 20, 2008
    Applicant: ATLAB INC.
    Inventors: Bang-Won LEE, Sung-Hyuk HONG
  • Publication number: 20020085556
    Abstract: The present invention relates to a mobile communication system, and more particularly, to channel and method for forward transmission of a data employed for high speed data service. The forward data transmission channel permits a number of subscribers to share a channel in a time sharing method, thereby accommodating high speed data service subscribers at a time, and reducing signaling overhead occurred for adjusting the data transmission rate.
    Type: Application
    Filed: December 28, 2001
    Publication date: July 4, 2002
    Applicant: LG Electronics Inc.
    Inventor: Sung Hyuk Hong