Patents by Inventor Yong-Hee Lee

Yong-Hee 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).

  • Publication number: 20230395614
    Abstract: A display device includes electrodes on a base layer; a first insulating layer on the electrodes; a bank on the first insulating layer, protruding in a thickness direction of the base layer, and surrounding a region; light emitting elements in the region on the base layer; and connection electrodes electrically connected to the light emitting elements. The connection electrodes include an anode connection electrode electrically connected to the light emitting elements, a cathode connection electrode electrically connected to the light emitting elements, and an extension connection electrode on the bank. The first insulating layer forms at least one first opening. The at least one first opening overlaps the extension connection electrode in a plan view.
    Type: Application
    Filed: January 13, 2023
    Publication date: December 7, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Jin Seon KWAK, Kyung Bae KIM, Do Yeong PARK, Yong Hee LEE, Ji Hye LEE
  • Patent number: 11817832
    Abstract: A semiconductor-on-insulator die can include a power amplifier configured to amplify a radio frequency input signal having a fundamental frequency. The die can further include an output matching circuit including first and second second-order harmonic rejection circuits configured to resonate at about two times the fundamental frequency and a third order harmonic rejection circuit configured to resonate at about three times the fundamental frequency.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: November 14, 2023
    Assignee: Skyworks Solutions, Inc.
    Inventors: Yang Liu, Yong Hee Lee, Thomas Obkircher, William J. Domino
  • Publication number: 20230352710
    Abstract: Provided is an apparatus for a fuel cell system according to an embodiment, which is associated with a distributed control module for the fuel cell system, the apparatus including a master controller and at least one slave controller connected to the master controller.
    Type: Application
    Filed: August 23, 2022
    Publication date: November 2, 2023
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventor: Yong Hee LEE
  • Patent number: 11804435
    Abstract: A semiconductor-on-insulator die includes a substrate layer, an active layer, an insulator layer between the substrate layer and the active layer, a first metal layer, and a first via layer between the active layer and the first metal layer. The die includes at least one contact pad and a transistor including a first terminal formed within the active layer. A conduction path can include a plurality of first conduction path portions extending between the first terminal and the at least one contact pad and residing within a footprint of the at least one contact pad.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: October 31, 2023
    Assignee: Skyworks Solutions, Inc.
    Inventors: Yang Liu, Yong Hee Lee, Thomas Obkircher
  • Patent number: 11796873
    Abstract: A display device according to an exemplary embodiment of the present inventive concept includes: a first substrate; a gate line extending parallel to a first direction; a storage electrode line disposed on the same layer as the gate line; a data line insulated from the gate line and the storage electrode line and extending parallel to a second direction perpendicular to the first direction; a drain electrode disposed on the same layer as the data line and including an expansion; a first electrode electrically connected to the drain electrode; a spacer disposed on the first electrode; a second substrate overlapping the first substrate; and a light blocking layer disposed on the second substrate and having an opening exposing the first electrode, a separation distance of the expansion of the drain electrode and the data line along the first direction is 1 ?m to 10 ?m.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: October 24, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yong Hee Lee, Dong Hee Shin, Geun Ho Lee
  • Publication number: 20230330112
    Abstract: A pharmaceutical composition including an effective amount of an EGFR inhibitor and uses thereof are disclose. The pharmaceutical composition is in a form of fixed daily dose formulation. The EGFR inhibitor may be used in manufacturing a medicament for treating a subject with cancer having mutations or ameliorating symptoms of the cancer in the subject. The EGFR inhibitor may be used in a treatment method of cancer having mutations or ameliorating symptoms of the cancer in a subject.
    Type: Application
    Filed: April 14, 2023
    Publication date: October 19, 2023
    Applicant: BRIDGE BIOTHERAPEUTICS, INC.
    Inventors: Sang Yoon LEE, Yong-Hee Lee, Sujin Jung, Eun Young Park
  • Patent number: 11789180
    Abstract: In accordance with one aspect of the present disclosure, there is provided an apparatus for meteorological observation, including: a prop; a meteorological sensor, mounted on the prop, configured to measure at least wind direction information; a level configured to maintain a horizon of the prop; a first GPS, mounted on a first area of the prop, configured to acquire first longitudinal information and first latitudinal information; a second GPS, mounted on a second area of the prop, configured to acquire second longitudinal information and second latitudinal information, wherein the second area is separated from the first area by a predetermined distance; a processor configured to calibrate the wind direction information and thus output adjusted wind direction information by referring to a location of the first area, a location of the second area, the first latitudinal information, the first longitudinal information, the second latitudinal information and the second longitudinal information.
    Type: Grant
    Filed: May 26, 2023
    Date of Patent: October 17, 2023
    Assignee: NATIONAL INSTITUTE OF METEOROLOGICAL SCIENCES
    Inventors: Mi Eun Park, Yong Hee Lee
  • Publication number: 20230327151
    Abstract: The disclosure provides a humidifier control apparatus including a humidifier; a reservoir tank configured to store condensed water discharged from the humidifier; a heating unit configured to apply heat to the reservoir tank; and a drain valve configured to discharge the condensed water stored in the reservoir tank.
    Type: Application
    Filed: December 27, 2022
    Publication date: October 12, 2023
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventor: Yong Hee LEE
  • Publication number: 20230321481
    Abstract: The present invention relates to a freewheel adjustable wheel and an exercise bicycle including the same and. More specifically, may comprise a rotation gear part which rotates together with a pulley fixed to the outer side thereof and has a circular gear formed along the outer circumference thereof; a case part for rotatably supporting the rotation gear part; a first power transmission part for transmitting power which has been transmitted to the rotation gear part to the case part when the rotation gear part rotates in the normal direction; and a second power transmission part for transmitting power which has been transmitted to the rotation gear part to the case part when the rotation gear part rotates in the reverse direction.
    Type: Application
    Filed: September 8, 2021
    Publication date: October 12, 2023
    Applicant: LG ELECTRONICS INC.
    Inventors: Sunggyu KOH, Min Seok KIM, Dongkyu CHOI, Yong-Hee LEE
  • Patent number: 11784597
    Abstract: An output control system includes a first power controller controlling an output of a first power source, a second power controller controlling an output of a second power source, and a controller determining a control mode based on a state of a motor and controlling one or both of the first power controller and the second power controller based on the control mode.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: October 10, 2023
    Assignee: Hyundai Mobis Co., Ltd.
    Inventor: Yong Hee Lee
  • Publication number: 20230317734
    Abstract: A display device comprising a display area in which pixels are disposed, each of the pixels comprising a first electrode and a second electrode; and light emitting elements, a first dummy pixel area disposed outside the display area and in which dummy pixels are disposed, each of the dummy pixels comprising the first electrode, the second electrode and the light emitting elements, and a second dummy pixel area surrounding the display area and the first dummy pixel area and in which dummy electrode lines and dummy electrode patterns are disposed, wherein the dummy electrode lines are spaced apart from each other and are electrically connected to the second electrodes of the dummy pixels, and the dummy electrode patterns are disposed between the dummy electrode lines and are spaced apart from the first electrodes of the dummy pixels.
    Type: Application
    Filed: January 5, 2023
    Publication date: October 5, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Yong Hee LEE, Jin Seon KWAK, Kyung Bae KIM, Ji Hye LEE
  • Publication number: 20230298511
    Abstract: A display device comprises a first line extending in a first direction, a second line spaced apart from the first line in a second direction, sub-pixels including emission areas between the first line and the second line, light-emitting elements in light-emitting element arrangement areas in the emission areas, a bank pattern overlapping with the first line and the second line, and defining openings corresponding to the light-emitting element arrangement areas, and a bank surrounding the emission areas, and overlapping with the first line, the second line, and the bank pattern.
    Type: Application
    Filed: December 20, 2022
    Publication date: September 21, 2023
    Inventors: Kyung Bae KIM, Yong Hee LEE, Sung Chul HONG
  • Patent number: 11762245
    Abstract: An exemplary embodiment of the present inventive concept provides a display device including: a first substrate; a gate line; a storage electrode; a data line insulated from the gate line and the storage electrode line and extending along a second direction; a drain electrode disposed on a same layer as the data line to include an contact pad; a first electrode electrically connected to the drain electrode; a second substrate overlapping the first substrate; and a light blocking layer disposed on the second substrate to have an opening exposing the first electrode, wherein an edge of a region of the storage electrode line in the second direction and an edge of the contact pad of the drain electrode in the second direction are disposed on a line extending in the first direction.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: September 19, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yong Hee Lee, Dong Hee Shin, Geun Ho Lee
  • Patent number: 11764228
    Abstract: A display device is provided. A display device includes a substrate; a gate electrode disposed on the substrate; a semiconductor pattern disposed to overlap the gate electrode; a source electrode disposed on the semiconductor pattern; a drain electrode disposed on the semiconductor pattern and facing the source electrode; and a pixel electrode connected to the drain electrode, wherein the drain electrode comprises a bar-shaped portion disposed on the semiconductor pattern and extending in one direction, a compensation portion connected to one distal end portion of the bar-shaped portion, a connecting portion connected to the other distal end portion of the bar-shaped portion, and an pad portion connected to the connecting portion and overlapping the pixel electrode, wherein the bar-shaped portion has a first width and at least portions of the compensation portion and the connecting portion have a second width that is greater than the first width.
    Type: Grant
    Filed: March 3, 2020
    Date of Patent: September 19, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventor: Yong Hee Lee
  • Patent number: 11753021
    Abstract: The present disclosure may relate to a method capable of monitoring a tire pressure, and may include estimating a tire necessary air pressure based on a location and an external temperature of a vehicle, determining whether a change in a current applied to an in-wheel motor is included in a preset range, when the vehicle is driving at a uniform speed during a preset time, calculating weights according to a plurality of conditions, respectively, and calculating a tire pressure based on the weights.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: September 12, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Hae Jun Yang, Yong Hee Lee
  • Publication number: 20230282795
    Abstract: A display device includes a substrate, first sub-pixels, second sub-pixels, and third sub-pixels on the substrate, the second sub-pixels being adjacent to the first sub-pixels, and third sub-pixels being spaced from the first sub-pixels with a respective one of the second sub-pixels therebetween, first electrodes and second electrodes on the substrate and located in the sub-pixels, first light-emitting elements, second light-emitting elements, and third light-emitting elements on the first electrodes and the second electrodes and located in the sub-pixels, each of the light-emitting elements comprising a first end and a second end opposite to the first end, and a first connection electrode, a second connection electrode, a third connection electrode, and a fourth connection electrode on the first to third light-emitting elements and located in the sub-pixels, wherein in the first sub-pixel, the first electrodes are extended in a first direction and are spaced from one another.
    Type: Application
    Filed: January 10, 2023
    Publication date: September 7, 2023
    Inventors: Kyung Bae KIM, Do Yeong PARK, Yong Hee LEE, Jong Woong CHANG, Ki Hyun PYO
  • Patent number: 11749782
    Abstract: A display device according to an embodiment of the present disclosure may include pixels including a first pixel and a second pixel sequentially arranged in a display area along a first direction, each of the first pixel and the second pixel including sub pixels arranged along a second direction corresponding to emission areas, and a first power line and a second power line connected to the pixels. Each of the sub pixels may include a light emitting element, a first electrode connected between the light emitting element and the first power line, and a second electrode connected between the light emitting element and the second power line. The second electrodes of the sub pixels of the first and second pixels may be integrally connected to each other to configure an integrated electrode, and may be commonly connected to the second power line through a first contact portion.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: September 5, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ji Hye Lee, Jin Seon Kwak, Yong Hee Lee, Ki Hyun Pyo
  • Publication number: 20230275196
    Abstract: A display device includes a substrate including a display area and a non-display area surrounding the display area, a plurality of sub-pixels including a first sub-pixel and a second sub-pixel, an upper bank layer surrounding the sub-pixels and the display area, a plurality of color control members including a first wavelength conversion layer in the first sub-pixel and a second wavelength conversion layer in the second sub-pixel, a plurality of color filter layers including a first color filter layer on the first wavelength conversion layer, and a second color filter layer on the second wavelength conversion layer, and a third color filter layer, a dam member surrounding the display area in the non-display area, and a valley between the dam member and the upper bank layer and surrounding the display area. The third color filter layer is on the first color filter layer in the non-display area.
    Type: Application
    Filed: October 18, 2022
    Publication date: August 31, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Ji Hye LEE, Jin Seon KWAK, Kyung Bae KIM, Yong Hee LEE
  • Publication number: 20230268894
    Abstract: A cascode amplifier circuit comprising a power amplifier block having a first transistor and a second transistor. The amplifier circuit also comprises: a bias generator block coupled to the first transistor and being configured to provide a reference voltage to the power amplifier block; and a current control block coupled to the second transistor of the power amplifier block, the current control block being configured to adjust a gate bias to the second transistor of the power amplifier block to maintain a constant quiescent current.
    Type: Application
    Filed: February 9, 2023
    Publication date: August 24, 2023
    Inventor: Yong Hee Lee
  • Publication number: 20230268469
    Abstract: A display device includes a first substrate including a display area and a non-display area, an inorganic layer disposed on the first substrate in the non-display area, color filter pattern layers disposed on the inorganic layer and spaced apart from each other, a second substrate facing the first substrate, a light blocking member disposed on a surface of the second substrate and not overlapping the color filter pattern layers in the non-display area, and a seal member disposed between the first substrate and the second substrate and contacting the color filter pattern layers and the inorganic layer.
    Type: Application
    Filed: October 20, 2022
    Publication date: August 24, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Ji Hye LEE, Kyung Bae KIM, Yong Hee LEE