Patents by Inventor Hyun Nam

Hyun Nam 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).

  • ANTIBODY SPECIFICALLY BINDING TO C-MET, AND USE THEREOF
    Publication number: 20210363262
    Abstract: The present invention relates to an anti-c-Met antibody that is cross-reactive to human and mouse c-Met, and a use thereof and, more specifically, to: an anti-c-Met antibody or an antigen-binding fragment thereof; a bispecific antibody or an antibody-drug conjugate comprising the antibody or an antigen-binding fragment thereof; a pharmaceutical composition for preventing or treating cancer, comprising same; a nucleic acid coding for the antibody or an antigen-binding fragment thereof; a vector and a host cell comprising the nucleic acid; a method for preparing an anti-c-Met antibody or an antigen-binding fragment thereof by using same; and a co-administered cancer treatment composition containing the anti-c-Met antibody or an antigen-binding fragment thereof and another additional cancer treatment agent.
    Type: Application
    Filed: May 2, 2019
    Publication date: November 25, 2021
    Inventors: Do-Hyun NAM, Hyunkyu PARK, Yeup YOON
  • MASK GLUE REMOVING APPARATUS, SYSTEM AND METHOD
    Publication number: 20210362199
    Abstract: A mask glue removing apparatus includes a first plate including a plurality of nozzles to be adjusted at independent dispensing angles of each other and a head in which the plurality of nozzles are installed and configured to move the head close to a position corresponding to a region of a mask in which glue is present, adjust the dispensing angles of the plurality of nozzles to face the region in which the glue is present, and dispense a chemical liquid, rinse, or air through the plurality of nozzles to remove the glue, and a second plate on which the mask is placed and configured to adjust a position of a main body according to a removal process for the glue.
    Type: Application
    Filed: November 2, 2020
    Publication date: November 25, 2021
    Inventors: Sung Hyun KIM, Seok Joo KIM, Kyung Hyun NAM, Jin Sick SHIN, Hoon CHAE, Jung Jin CHOI
  • METHOD OF CALIBRATING OPTICAL SENSOR, OPTICAL SENSOR, AND APPARATUS FOR ESTIMATING BIO-INFORMATION
    Publication number: 20210356322
    Abstract: A method of calibrating an optical sensor may include acquiring a first characteristic for an external light source through a detector of an optical sensor while an internal light source of the optical sensor is turned off; driving the internal light source; acquiring a second characteristic for the internal light source and the external light source through the detector, based on driving the internal light source; and acquiring a reference characteristic of the internal light source, for calculation of an absorbance of an object, based on the first characteristic and the second characteristic.
    Type: Application
    Filed: October 29, 2020
    Publication date: November 18, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Hyun Nam, Hyeong Seok Jang, Jin Young Park
  • DISPLAY DEVICE
    Publication number: 20210319736
    Abstract: The present invention relates to a display device. Specifically, a display device according to an embodiment of the present invention includes pixels and a data driver, wherein each of the pixels includes a first light-emitting diode aligned in a first direction; a first pixel circuit for driving the first light-emitting diode; a second light-emitting diode aligned in a second direction; and a second pixel circuit for driving the second light-emitting diode, and wherein the data driver supplies a first data signal to the first pixel circuit, and supplies a second data signal to the second pixel circuit during one frame period.
    Type: Application
    Filed: November 3, 2020
    Publication date: October 14, 2021
    Inventors: HAENG WON PARK, Chan Jae Park, Seok Hyun Nam, Jin Ho Cho
  • METHODS FOR PREVENTING AND TREATING RETINAL DAMAGE
    Publication number: 20210299114
    Abstract: Methods of treating, reducing the risk of, preventing, or alleviating at least one symptom of a retinal disease, injury, or condition in a subject involve administering a pharmaceutically effective amount of kynurenic acid to the subject. The kynurenic acid may be administered intravenously or intravitreally. Systems for treating retinal diseases, injuries, or conditions are also disclosed and may include an administration device.
    Type: Application
    Filed: March 12, 2021
    Publication date: September 30, 2021
    Inventors: Ram H. Nagaraj, Rooban B. Nahomi, Mi-hyun Nam
  • Display device
    Patent number: 11132087
    Abstract: A display device includes a display panel, a folding information detector, a control module, and a distortion compensator. The display panel displays an image and includes a folding area folded with respect to an imaginary folding axis and a plurality of non-folding areas adjacent to the folding area when viewed in a plan view. The folding information detector detects folding information about the display panel, and a control module outputs a control signal based on the folding information provided from the folding information detector. The distortion compensator compensates for a distortion of the image displayed through the folding area in response to the control signal.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: September 28, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyunjoo Lee, Jun-Woo Kim, Dae Won Kim, ShiYong Kim, Kee Hyun Nam
  • Apparatus and method for measuring particulate matter
    Patent number: 11112363
    Abstract: Provided is an apparatus for measuring particulate matter including an image obtaining device configured to charge particulate matter particles included in air that is introduced to the image obtaining device, and to obtain an image of the charged particulate matter particles based on lens-free imaging, a spectrum obtaining device configured to obtain a Raman spectrum of the charged particulate matter particles, and a processor configured to determine a size of the particulate matter particles and a concentration of the particulate matter particles based on the obtained image, and to determine components of the particulate matter particles based on the obtained Raman spectrum.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: September 7, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo Chang Lee, Yun S Park, Ho Jun Chang, Sung Hyun Nam
  • Pharmaceutical Composition Comprising Compound Capable of Penetrating Blood-Brain Barrier as Effective Ingredient for Preventing or Treating Brain Cancer
    Publication number: 20210267997
    Abstract: Disclosed is a pharmaceutical composition for the prevention or treatment of brain cancer, containing a compound capable of penetrating the blood-brain barrier as an active ingredient, the pharmaceutical composition for the prevention or treatment of brain cancer is capable of efficiently penetrating the blood-brain barrier of the brain to thereby effectively inhibit LRRK2 protein expression, and is thus useful in the prevention or treatment of brain cancer.
    Type: Application
    Filed: February 23, 2018
    Publication date: September 2, 2021
    Inventors: Hwan Geun Choi, Jong Bae Park, Eunhwa Ko, Jung Beom Son, Nam Doo Kim, Seung Hoon Lee, Do-Hyun Nam
  • FLAME PORT UNIT STRUCTURE OF COMBUSTION APPARATUS
    Publication number: 20210247067
    Abstract: A flame port unit structure of a combustion apparatus provided with a plurality of flame ports for forming a flame comprises: a lean flame port unit, as a flame port for jetting lean gas, including a plurality of lean flame ports arranged along a width direction which is perpendicular to the jetting direction of the lean gas; and a rich flame port unit, as a flame port for jetting rich gas, including a pair of rich flame ports provided on both sides of the lean flame port unit with respect to a width direction, wherein the lean flame port unit comprises a first region in which a gap along the width direction of the lean flame port is formed along a longitudinal direction which is perpendicular to the jetting direction and the width direction, and a second region, provided on both sides along the longitudinal direction of the first region.
    Type: Application
    Filed: June 7, 2019
    Publication date: August 12, 2021
    Inventors: Jun Kyu Park, Sang Hyun NAM, Hyun Muk LIM, Whee Jun LIM
  • RANDOM NUMBER GENERATION METHOD AND RANDOM NUMBER GENERATOR USING INORGANIC SCINTILLATOR
    Publication number: 20210247965
    Abstract: A random number generation method and random number generator using a ZnS scintillator. The random number generator includes: a radioisotope emission layer emitting an alpha particle or a beta particle that is emitted when an atomic nucleus decays; a polymer layer disposed under the radioisotope emission layer; an inorganic scintillator layer disposed between the radioisotope emission layer and the polymer layer and applied with an inorganic scintillator substance; and a wafer layer disposed under the polymer layer and including a photodiode detecting light produced from the inorganic scintillator layer.
    Type: Application
    Filed: November 19, 2018
    Publication date: August 12, 2021
    Applicant: EYL INC.
    Inventors: Bu Suk JEONG, Dae Hyun NAM, Jung Hyun BAIK, Seong Joon CHO, Jun Ha JIN
  • Electronic device, system of electronic device, and system operating method of electronic device
    Patent number: 11086584
    Abstract: An electronic device includes a communication unit configured to receive a plurality of image signals from a plurality of other electronic devices, a display unit including display regions including at least a first display region and a second display region, and a controller configured to control the display unit to display a first image signal received from a first other electronic device of the plurality of the other electronic devices in the first display region as an image and display a second image signal received from the second other electronic device of the plurality of other electronic devices in the second display region as an image, wherein the first display region and the second display region are determined according to respective distances between the plurality of other electronic devices and each of the plurality of display regions.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: August 10, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyoung Cheol Lee, Dae Won Kim, Young Seok Kim, Kee Hyun Nam, Ho Jung Lee
  • Method for purifying phenol
    Patent number: 11084771
    Abstract: The present invention relates to a method for purifying phenol, which comprises: contacting a phenol stream comprising hydroxyacetone, 2-methylbenzofuran, 3-methylbenzofuran and phenol with an acyl chloride in the presence of an organic sulfonic acid to convert one or more selected from the group consisting of hydroxyacetone, 2-methylbenzofuran and 3-methylbenzofuran into a high boiling point compound having a boiling point higher than that of the phenol; and recovering the high boiling point compound from the phenol stream.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: August 10, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Hyun Nam, Young Ho Lee, Ki Yong Yoon, Jun Hyuk Lim, Kyung Moo Lee
  • Anti-NRP1 antibody screening method
    Patent number: 11085930
    Abstract: The present disclosure relates to a method of screening an anti-NRP1 antibody or an antigen-binding fragment thereof by use of patient-derived tumor spheroids overexpressing NRP1 and an animal model comprising the same, and more particularly to a method of screening an antibody or an antigen-binding fragment thereof through in vitro and in vivo panning by use of a patient-derived tumor spheroid containing NRP1 and an animal model transplanted with the same, respectively.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: August 10, 2021
    Assignee: AIMED BIO INC.
    Inventors: Do-Hyun Nam, Jae Hyun Lee
  • BENZOSELENOPHENE-BASED COMPOUNDS, PHARMACEUTICAL COMPOSITIONS AND ANTIBODY-DRUG CONJUGATES INCLUDING THE SAME
    Publication number: 20210236464
    Abstract: The present disclosure relates to benzoselenophene-based compounds, method of preparing the benzoselenophene-based compounds, pharmaceutical compositions and antibody-drug conjugates including the benzoselenophene-based compounds.
    Type: Application
    Filed: January 29, 2021
    Publication date: August 5, 2021
    Inventors: Dongyeol LIM, Min Cheol KIM, Amol MHETRE, Do-Hyun NAM
  • COMPONENT ANALYZING APPARATUS AND COMPONENT ANALYZING METHOD, AND IMPEDANCE MEASURING APPARATUS
    Publication number: 20210219864
    Abstract: A component analyzing apparatus is provided. The component analyzing apparatus includes: an impedance measurer including: a plurality of electrodes having an electrode width that is determined based on an effective measurement depth for analyzing a component of an analyte and a gap between two electrodes among the plurality of electrodes, and an electrode controller configured to apply a first current to a first electrode and a second electrode among the plurality of electrodes and configured to measure impedance based on a voltage between a third electrode and a fourth electrode; and a processor configured to analyze the component of the analyte based on the impedance measured by the electrode controller.
    Type: Application
    Filed: May 19, 2020
    Publication date: July 22, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kun Sun Eom, Sung Hyun Nam, Moon Seong Park, Yun S Park, Myoung Hoon Jung
  • Door for vehicle
    Patent number: 11065944
    Abstract: A door of a vehicle may include a first door module forming a door skeleton; a second door module coupled with the first door module and forming a door window; and a door frame coupled to the first door module and engaged with the second door module; wherein the second door module may include a relatively lightweight material as compared to the first door module, reducing weight and cost of the door for the vehicle.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: July 20, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Duckyang Ind. Co., Ltd.
    Inventors: Dongmin Jeon, Yong Hyun Nam, Hi Su Cho, Sae Hoon Oh
  • Cathode active material for lithium secondary battery and lithium secondary battery comprising the same
    Patent number: 11063250
    Abstract: The present invention relates to a cathode active material composition for a lithium secondary battery and a lithium secondary battery including the same, and more particularly, to a cathode active material composition for a lithium secondary battery, including a mixture of particles which are different in Ni composition and size and prepared at the same heat treatment temperature, and a lithium secondary battery including the same. According to the present invention, optimal capacity manifestation temperatures of a coarse particle and a fine particle may be adjusted to be similar by adjusting an Ni content of the coarse particle and the fine particle, and thus, a lithium secondary battery having enhanced output and lifetime may be manufactured.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: July 13, 2021
    Assignee: ECOPRO BM CO., LTD.
    Inventors: Moon Ho Choi, Jun Won Suh, Jung Han Lee, Ji Hyun Nam, Sung Jin Jang, Seung Woo Choi
  • SYSTEM AND USER PATTERN AUTHENTICATION METHOD FOR PREVENTING SMUDGE AND SHOULDER SURFING ATTACK OF MOBILE DEVICE
    Publication number: 20210209216
    Abstract: A pattern authentication method for preventing a smudge and a shoulder surfing attack. The pattern authentication method includes: a pattern registration step; and a pattern authentication step, in which the pattern registration step includes: a step of receiving a pattern from a user by an input unit of a pattern authentication device; a step of matching and storing a code value corresponding to the pattern input from the user by a matching unit; and a step of generating a user KDI (Key Derivation ID) by matching the code value to a quantum random number generated by a quantum random number generator by a KDI generator.
    Type: Application
    Filed: March 27, 2019
    Publication date: July 8, 2021
    Applicant: EYL INC.
    Inventors: Jung Hyun BAIK, Seong Joon CHO, Bu Suk JEONG, Dae Hyun NAM, Kang Won SUH
  • Image processing apparatus, image processing method, and recording medium recording same
    Patent number: 11051715
    Abstract: The present invention relates to an image processing apparatus, an image processing method, and a recording medium for recording the same, the image processing apparatus including a storage configured to comprise a standard database (DB) established based on information about a predetermined anatomical entity; and at least one processor configured to obtain a local motion vector by registration between a first medical image and a second medical image taken by scanning an object including the anatomical entity, use a predictive local motion vector generated from the standard DB to normalize the local motion vector according to a plurality of regions in the anatomical entity, and make information about conditions of the anatomical entity based on the normalized local motion vector be provided according to the plurality of regions.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: July 6, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-hun Oh, Woo-hyun Nam, Yong-sup Park
  • Display device
    Patent number: D933654
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: October 19, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yung Bin Chung, Kee Hyun Nam, Jun-Sang Lyu, Eui Ri Cho, Kyung Hyun Ko, Jun Il Kwon, Sung-Hee Lee, Woo-Jong Lee, Hyun Joo Lee, Ho Jung Lee, Jae Beom Choi