Patents by Inventor Yeong An Lee

Yeong An 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: 20210296537
    Abstract: A display device includes: a substrate having a display area and a non-display area; and a pixel in each of a pixel area in the display area. Each of the pixels includes: an insulating layer on the substrate and having an opening; first and second electrodes on the insulating layer and spaced apart from each other; a plurality of light emitting elements in the opening; a first contact electrode electrically connecting one end of the light emitting elements and the first electrode to each other; a second contact electrode electrically connecting another end of the light emitting elements and the second electrode to each other; a first insulating pattern on the first contact electrode; and a second insulating pattern on the second contact electrode. The first insulating pattern and the second insulating pattern are on the same layer and spaced apart from each other.
    Type: Application
    Filed: November 13, 2020
    Publication date: September 23, 2021
    Inventors: Seung Min Lee, Jin Taek Kim, Baek Hyeon Lim, Jin Yeong Kim, Kyung Tae Chae, Jung Hwan Yi, Hee Keun Lee
  • Patent number: 11126246
    Abstract: In a method of operating a system-on-chip (SOC), the SOC includes a plurality of processor cores. An operating frequency of the plurality of processor cores is set to a first operating frequency based on permitted power consumption of the SOC and an operating status of the plurality of processor cores. The first operating frequency is within a maximum operating frequency of the plurality of processor cores. At least one of the plurality of processor cores performs at least one processing operation based on the first operating frequency. When present power consumption of the SOC is determined as exceeding the permitted power consumption, a warning signal is activated, and a first control operation for reducing the present power consumption is performed immediately thereafter.
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: September 21, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-Hee Han, Dae-Yeong Lee
  • Patent number: 11125408
    Abstract: A lamp for a vehicle includes a light source unit for emitting light; a lens unit for irradiating the light emitted from the light source unit to exterior; and a shield disposed between the light source unit and the lens unit. The light source unit comprises a first light source module including at least one first light source, and at least one first optical member arranged corresponding to the first light source to emit light from the first light source to the lens unit; and a second light source module disposed above the first light source module, the second light source module including at least one second light source, and at least one second optical member arranged corresponding to the second light source to emit light from the second light source to the lens unit.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: September 21, 2021
    Assignee: SL Corporation
    Inventors: Woo Yeong Son, Jin Young Jung, Hee Min Lee, Hye Jin Han
  • Patent number: 11116744
    Abstract: Provided is a pharmaceutical composition for oral administration, including (a) a taxane, (b) a medium chain triglyceride, (c) an oleoyl glycerol complex having 30 to 65% by weight of monooleoyl glycerol contents; 15 to 50% by weight of dioleoyl glycerol contents; and 2 to 20% by weight of trioleoyl glycerol contents, (d) a surfactant, and optionally (e) polyoxyl glyceryl fatty acid ester and a process for preparing the same.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: September 14, 2021
    Assignee: DAE HWA PHARMA. CO., LTD.
    Inventors: In-Hyun Lee, Min-Hee Son, Yeong-Taek Park, Seul-Ae Lee, Han-Koo Lee
  • Patent number: 11113368
    Abstract: An electronic device is provided.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: September 7, 2021
    Inventors: Dong-Wook Seo, Seong-Hun Moon, Moon-Kyung Kim, Myeong-Jin Oh, Se-Yeong Lee, Da-Som Lee
  • Publication number: 20210269533
    Abstract: An anti-c-Met antibody or antibody fragment and pharmaceutical composition comprising same, as well as a method for preventing and treating cancer by administering the antibody to a subject are provided.
    Type: Application
    Filed: March 5, 2021
    Publication date: September 2, 2021
    Inventors: Seung Hyun LEE, Geun Woong KIM, Kyung Ah KIM, Hye Won PARK, Ho Yeong SONG, Young Mi OH, Saet Byoul LEE, Ji Min LEE, Kwang Ho CHEONG, Yun Ju JEONG, Mi Young CHO, Jae Hyun CHOI, Yun Jeong SONG, Yoon Aa CHOI
  • Patent number: 11107467
    Abstract: An electronic device includes an audio input module, a memory storing a speech recognition application, a first application, and a second application, a communication circuit communicating with a first NLU server associated with the first application and a second NLU server associated with the second application, and a processor electrically connected to the audio input module, the memory, and the communication circuit and executing the speech recognition application.
    Type: Grant
    Filed: July 4, 2017
    Date of Patent: August 31, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Kyu Lee, Ja Min Goo, Hyung Woo Kim, Seung Hyuk Yu, Jin Hong Jeong, Ji Hyun Park, Kyung Hee Lee, Ju Yeong Lee
  • Patent number: 11098044
    Abstract: The present disclosure provides a compound of Formula (I) or pharmaceutically acceptable salt, stereoisomers thereof, a pharmaceutical composition comprising the compound, and a method to treat or prevent neurodegenerative diseases using the compound.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: August 24, 2021
    Assignee: 1ST Biotherapeutics, Inc.
    Inventors: Jinhwa Lee, Suyeon Jo, Keonseung Lim, A Yeong Park, Jae Eun Kim, Misoon Kim, Seung Mook Lim
  • Publication number: 20210254227
    Abstract: Disclosed are a water electrolysis system and a control method thereof.
    Type: Application
    Filed: August 11, 2020
    Publication date: August 19, 2021
    Inventor: Se Yeong Lee
  • Patent number: 11093824
    Abstract: The present disclosure provides a neuromorphic device and a method of driving the same. The neuromorphic device of the present disclosure includes a channel, the magnetization direction of which is changed as a plurality of data is integrated, first and second magnetization regulators formed on both ends of the channel and responsible for changing the magnetization direction of the channel according to a plurality of input data, and a controller formed on the channel between the first and second magnetization regulators and responsible for firing data equal to or greater than a critical value integrated in the channel.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: August 17, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jea Gun Park, Du Yeong Lee, Seung Eun Lee
  • Publication number: 20210214718
    Abstract: The present invention relates to a method of enriching pathogens and extracting nucleic acids using diatomaceous earth functionalized with amines and dimethyl suberimidate as a crosslinking agent, wherein negatively charged pathogens are electrically absorbed on the surface of positively charged diatomaceous earth by the crosslinking agent, and nucleic acid released after cell lysis can be immobilized and separated on the diatomaceous earth through reversible crosslinking with amine groups of diatomaceous earth. The above method can be used as a point-of-care testing because it is possible to concentrate pathogens and extract nucleic acids at the same time as an all-in-one device without the use of special equipment and electricity (electric power), and it is superior in time and cost savings than the conventional method, and the extracted nucleic acid has an advantage that can be usefully used for diagnosis and treatment of the diseases.
    Type: Application
    Filed: August 22, 2019
    Publication date: July 15, 2021
    Applicant: INFUSION TECH
    Inventors: Yong SHIN, Eun Yeong LEE, Fei ZHAO
  • Patent number: 11050014
    Abstract: A memory device contains lower electrodes, a buffer layer, a seed layer, a magnetic tunnel junction, a capping layer, synthetic antiferromagnetic layers, and an upper electrode, which are formed on a substrate in a laminated manner. In the memory device, the lower electrodes and the seed layer are formed of a polycrystalline conductive material, and the perpendicular magnetic anisotropy of the magnetic tunnel junction is maintained upon heat treatment at a high temperature of 400° C. or more.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: June 29, 2021
    Assignee: Industry-University Cooperation Foundation Hanyang University
    Inventors: Jea Gun Park, Du Yeong Lee, Seung Eun Lee, Min Su Jeon, Jong Ung Baek, Tae Hun Shim
  • Patent number: 11048379
    Abstract: An electronic device including a flexible display and a method thereof are disclosed herein. The electronic device may include the flexible display and a processor. The processor implements the method, including controlling the flexible display to divide a display area into a first area and a second area, controlling the flexible display to display a first graphic element related to a first application in the first area, and a second graphic element related to controlling the first application in the second area, and controlling the first application responsive to detecting an input to the second graphic element.
    Type: Grant
    Filed: August 2, 2017
    Date of Patent: June 29, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yu-Sun Cheong, Byung-Jin Kang, Yong-Jin Kwon, Gae-Youn Kim, Dae-Myung Kim, Kwon-Ho Song, Dong-Oh Lee, Suk-Jae Lee, Kwang-Hyun Cho, Byeng-Seok Choi, Ju-Yeong Lee, Hyun-Ju Hong
  • Publication number: 20210184062
    Abstract: Disclosed herein is an automotive solar cell roof panel which may be manufactured by adjusting the width and number of cells according to a transparent part and an opaque part in one solar cell module, thus improving output and simplifying a structure. The first and second solar cells include a plurality of transparent-part cells and a plurality of opaque-part cells whose widths and numbers are adjusted according to a current density and a voltage ratio. As such, it is unnecessary to array different kinds of solar cells with different voltage or current ranges, thus maximizing output in one solar cell module, and an additional wiring structure for individually controlling output power, an additional converter, and additional control for voltage matching may not be required, thus simplifying a process.
    Type: Application
    Filed: November 30, 2020
    Publication date: June 17, 2021
    Inventors: Eun Yeong Lee, Sang Hak Kim, Mi Yeon Song
  • Patent number: 11038667
    Abstract: The present disclosure relates to a phase synchronization device, and more specifically, to a stochastic RF phase synchronization system (SRFPS) for correcting a phase error of a recovered signal on the basis of an RF signal received through a receiver. The phase synchronization device according to an exemplary embodiment of the present disclosure includes: a sampling unit for outputting a sampling value by sampling a recovered signal based on a predetermined threshold voltage value; a phase shift control unit for calculating a cost value for the recovered signal by using a histogram function generated on the basis of the sampling value, and determining an optimal phase offset value on the basis of the cost value; and a phase shift unit for shifting the phase of an oscillation signal according to the optimal phase offset value.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: June 15, 2021
    Inventors: Joon Yeong Lee, Hyo Sup Won
  • Patent number: 11036068
    Abstract: The present disclosure is related to a non-volatile thermotropic composite material comprising a first component comprising a non-aqueous and non-volatile proton donating material; a second component comprising a monomer, an oligomer or a polymer as a proton accepting material; a non-volatile polymeric matrix; and wherein the non-volatile polymeric matric, the first component and the second component are configured to maintain at least one property which is reversibly changeable based on thermal energy received by or given out from the non-volatile thermotropic composite material. Proton donating materials include ionic liquid, poly(ionic liquid) and deep eutectic salt. The proton accepting material comprises at least an ether, a phenyl ester, an amide and an acrylate functional group.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: June 15, 2021
    Assignee: Nanyang Technological University
    Inventors: Xiao Hu, Heng Yeong Lee, Yufeng Cai
  • Publication number: 20210154244
    Abstract: Disclosed are a novel Bifidobacterium longum RAPO (Accession No.: KCTC 13773BP) and a composition for alleviating, treating or preventing rheumatoid arthritis containing Bifidobacterium longum RAPO (Accession No.: KCTC 13773BP) selected herein.
    Type: Application
    Filed: October 15, 2019
    Publication date: May 27, 2021
    Inventors: Geun Eog JI, Yun Ju JEONG, Sang Jun PARK, Su Young YANG, Hyon Ha LEE, Sung Hwan PARK, Mi La CHO, Ji Hyeon JU, Seung Ki KWOK, Joo Ha LEE, Ji Won KIM, Seon Yeong LEE, Jun Geol RYU, Joo Yeon JHUN, Jae Yoon RYU
  • Patent number: 11012814
    Abstract: A movable electronic device includes at least one camera module, a driving module configured to support movement on a specified path of the electronic device, and a processor electrically connected to the camera module and the driving module. The processor is configured to control the electronic device to perform capture while moving on a specified first path and to set the first path to a second path based on state information about at least one Internet of Things (IoT) device obtained based on a capture image on the first path.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: May 18, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyung Woo Kim, Ja Min Goo, Ji Hyun Park, Seung Hyuk Yu, Dong Kyu Lee, Jin Hong Jeong, Kyung Hee Lee, Ju Yeong Lee
  • Patent number: 10996496
    Abstract: In present invention, various embodiments provide a photothermotropic composite film. The composite film comprises a matrix and one or more nanostructures comprising a metal oxide semiconductor which is configured to convert radiant energy to thermal energy. The matrix has a property which is changeable based on the thermal energy received by the matrix from the metal oxide semiconductor. In a preferred embodiment, hybridization of the poly(N-isopropylacrylamide) (PNIPAM) hydrogel and antimony-tin oxide (ATO) is provided as the composite film. In this film, the ATO absorbs at near-infrared (NIR) region and acts as nanoheater to induce the optical switching of the hydrogel. The behaviour of this composite film can be used as a new generation of autonomous passive smart windows for climate-adaptable solar modulation.
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: May 4, 2021
    Assignee: Nanyang Technological University
    Inventors: Xiao Hu, Heng Yeong Lee
  • Patent number: 10990842
    Abstract: A display arranged over a fingerprint sensor according to an embodiment of the disclosure may include a cover glass, a display panel arranged below the cover glass, a first driver that applies a signal to a first pixel group arranged in a first area corresponding to the fingerprint sensor on the display panel, a second driver that applies a signal to a second pixel group arranged in a second area that does not overlap the first area on the display panel, and a controller that causes the first driver to apply an enable signal to the first pixel group to enable the first driver to emit light when a finger touches a fingerprint sensing area corresponding to the fingerprint sensor on the cover glass.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: April 27, 2021
    Inventors: Su Yeon Kim, Sang Seob Kim, Kwang Tai Kim, Ju Yeong Lee, Hyun Ju Hong