Patents by Inventor An Lee

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).

  • Patent number: 11358456
    Abstract: A weather strip assembly for applying to opposite swing doors configured such that a front end portion of a front door and a rear end portion of a rear door of the opposite swing doors are rotatably connected to a vehicle body respectively to allow sides of a vehicle to be open or closed and airtightly sealing a rear end portion of the front door and a front end portion of the rear door, may include a main sealing member mounted to rotate between the rear end portion of the front door and the front end portion of the rear door to airtightly seal between the rear end portion of the front door and the front end portion of the rear door while rotating when one of the front and rear doors is opened or closed.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: June 14, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jae-Seung Lee, Jai-Hak Kim, Dong-Hee Ma
  • Patent number: 11362003
    Abstract: A method for semiconductor fabrication includes providing a device structure having an isolation structure, a fin adjacent the isolation structure, gate structures over the fin and the isolation structure, one or more dielectric layers over the isolation structure and the fin and between the gate structures, a first contact hole over the fin, and a second contact hole over the isolation structure. The method further includes depositing a protection layer and treating it with a plasma so that the protection layer in the first contact hole and the protection layer in the second contact hole have different etch selectivity in an etching process; and etching the protection layer to etch through the protection layer on the bottom surface of the first contact hole without etching through the protection layer on the bottom surface of the second contact hole.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: June 14, 2022
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Yun Lee, Chung-Ting Ko, Chen-Ming Lee, Mei-Yun Wang, Fu-Kai Yang
  • Patent number: 11361461
    Abstract: According to an embodiment, an electronic device includes a display, a memory, and a processor operatively connected to the display and the memory. The memory stores instructions that cause the processor to generate first depth information in a first direction from an object, generate a first point cloud of the object based on the first depth information, generate a first bounding box containing one or more points of the first point cloud, generate second depth information in a second direction from the object, the second direction being different from the first direction, generate a second point cloud of the object based on the second depth information, generate a second bounding box containing one or more points of the second point cloud, generate a third bounding box by combining the first and second bounding boxes, and display the third bounding box on the display. Certain other embodiments are also possible.
    Type: Grant
    Filed: February 17, 2020
    Date of Patent: June 14, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dongkeun Oh, Jisung Yoo, Beomsu Kim, Chanmin Park, Kihuk Lee
  • Patent number: 11358083
    Abstract: Disclosed are a method of manufacturing a diesel particulate filter having an improved coefficient of thermal expansion and a diesel particulate filter manufactured by the method. More particularly, the present disclosure provides a method of manufacturing a diesel particulate filter having an improved coefficient of thermal expansion, the method including: a molding step of molding a cordierite mixture; a heating step of heating a molded product manufactured by the molding step; and a firing step of firing the molded product heated in the heating step, wherein, in the heating step, the molded product manufactured by the molding step is heated up to 1410° C. and is heated at a temperature increase rate of 1° C./min or less in a temperature range of 1200 to 1280° C.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: June 14, 2022
    Assignee: CERACOMB CO., LTD.
    Inventors: Kang Hong Lee, Seung Ha Nam, Shin Han Kim
  • Patent number: 11362039
    Abstract: A method of fabricating a semiconductor structure includes forming an alignment mark layer on a substrate; patterning the alignment mark layer for forming at least one alignment mark feature; forming a bottom conductive layer on the patterned alignment mark layer in a substantially conformal manner; forming an insulator layer on the bottom conductive layer; and forming a top conductive layer on the insulator layer.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: June 14, 2022
    Inventors: Kuo-Hung Lee, Chih-Fei Lee, Fu-Cheng Chang, Ching-Hung Kao
  • Patent number: 11362402
    Abstract: A battery module includes a battery cell stack having a plurality of stacked battery cells and a plurality of bus bars respectively disposed adjacent to electrode leads respectively provided at the plurality of battery cells. The electrode leads respectively provided at the plurality of battery cells are electrically connected to the plurality of bus bars, respectively.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: June 14, 2022
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Ho-June Chi, Jung-Hoon Lee, Jeong-O Mun, Jin-Yong Park
  • Patent number: 11363178
    Abstract: One embodiment of a camera module includes: a lens barrel provided with at least one lens; and a lens holder having the lens barrel coupled thereto, wherein the lens barrel may have a first adhesive part formed thereon having the bottom surface thereof facing the top surface of the lens holder and adhered to the lens holder, the lens holder may have a second adhesive part formed thereon having the top surface thereof facing the bottom surface of the lens barrel and adhered to the lens barrel, and a first recessed groove having at least a portion of an adhesive deposited therein may be formed in the second adhesive part.
    Type: Grant
    Filed: May 24, 2021
    Date of Patent: June 14, 2022
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Myoung Jin An, Chul Ho Lee, Jong Cheol Choi, Sun Min Hwang
  • Patent number: 11358894
    Abstract: The present invention relates to a micro-bubble pump apparatus for a water treatment, and the micro-bubble pump apparatus for a water treatment comprises: a motor for generating rotatory power; and a micro-bubble pump connected to the motor and for mixing a feed liquid which flows into one side thereof and a feed gas which is injected into the other side thereof.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: June 14, 2022
    Assignee: KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY
    Inventors: Choon Man Jang, Sang Moon Lee
  • Patent number: 11361828
    Abstract: Provided herein may be a semiconductor memory device. The semiconductor memory device may include: a memory cell array including a plurality of memory blocks; a peripheral circuit configured to apply an erase voltage to a source line and a plurality of select lines of a selected memory block among the plurality of memory blocks during an erase operation; and a control logic configured to control the peripheral circuit to form a trap in an area below at least one of a plurality of source select transistors included in the selected memory block, before the erase voltage is applied to the selected memory block.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: June 14, 2022
    Assignee: SK hynix Inc.
    Inventors: Dae Hwan Yun, Myeong Won Lee
  • Patent number: 11361717
    Abstract: A sensing circuit includes: a current source that outputs a direct current; an integrator that integrates a sensing current and the direct current, which is higher than the sensing current, to output an integrated value composed of the sum of a sensing voltage and a direct current voltage; and a subtractor that takes the sensing voltage from the integrated value outputted from the integrator, but not the direct current voltage.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: June 14, 2022
    Assignee: LG Display Co., Ltd.
    Inventors: Taeyoung Lee, KyoungDon Woo, KyungRok Kim, MyungGi Lim, Jisu Choi
  • Patent number: 11358891
    Abstract: A method is described for selecting a treatment additive for aqueous systems, in which crystal habit modification properties are prioritized; for aqueously preparing a substantially poly-maleic additive through in-situ formation of maleic acid copolymer so that mono-carboxylic acids, non-ionic functional groups, and terminal hydroxyl groups are also formed during polymerization; and for applying such additives for treatment of aqueous systems. Treatment agents resulting from these processes are also described.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: June 14, 2022
    Assignee: Radical Polymers, LLC
    Inventor: Michael Lee Standish
  • Patent number: 11357450
    Abstract: Provided are apparatuses for and methods of measuring a biological signal. The biological signal measuring apparatus includes reference point sensors configured to detect signals detected from at least two reference marks on a surface of a subject and a biological signal measuring position detector configured to generate information about a biological signal measuring position based on the signals detected from the at least two reference marks. The biological signal measuring apparatus measures the biological signal according to the information about the biological signal measuring position.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: June 14, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Juneyoung Lee
  • Patent number: 11359299
    Abstract: The present disclosure provides a manufacturing method of indium tin oxide, including: providing a first electrolyte including choline chloride, urea, indium chloride, boric acid, and ascorbic acid; disposing a workpiece, wherein at least a part of the workpiece is in contact with the first electrolyte; heating the first electrolyte to 60° C.-95° C.; applying a first operating current to electroplate indium onto the workpiece; providing an second electrolyte including choline chloride, urea, tin chloride, boric acid, and ascorbic acid; disposing the indium-coated workpiece, wherein at least a part of the workpiece is in contact with the second electroplate; heating the second electroplate to 60° C.-95° C.; applying a second operating current to electroplate tin onto the workpiece; and annealing the indium and tin on the workpiece to form indium tin oxide in an oxygen environment.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: June 14, 2022
    Assignee: Ming Chi University of Technology
    Inventors: Kun-Cheng Peng, Chi-Ting Chung, Chun-Ying Lee, Ruei-You Liou, Yi-Xian Li
  • Patent number: 11361706
    Abstract: A micro-LED display system is disclosed. The micro-LED display system includes a host, a plurality of row/column drivers and a plurality of ?ICs. The row/column drivers are coupled to the host through serial interfaces and used to provide a plurality of row clock signals and a plurality of column data signals respectively. The ?ICs are arranged as a matrix including columns of ?ICs and rows of ?ICs receiving the column data signals and the row clock signals respectively. All ?ICs in the same column of ?ICs are cascaded in order and all ?ICs in the same row of ?ICs are cascaded in order.
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: June 14, 2022
    Assignee: Raydium Semiconductor Corporation
    Inventors: Kuan-Hsien Lee, Chien-Yu Chan, Yann-Hsiung Liang, Yu-Lung Lo
  • Patent number: 11362143
    Abstract: A nonvolatile memory device according to an embodiment includes a substrate, and a gate structure disposed on the substrate and including a hole pattern. The gate structure includes at least one gate electrode layer and at least one interlayer insulation layer which are alternately stacked, and the gate electrode layer protrudes toward a center of the hole pattern relative to the interlayer insulation layer. The nonvolatile memory device includes a first functional layer disposed along a sidewall surface of the gate structure inside the hole pattern, a second functional layer disposed on the first functional layer inside the hole pattern, and a channel layer extending in a direction perpendicular to the substrate inside the hole pattern and disposed to contact a cell portion of the second functional layer. The cell portion of the second functional layer indirectly covers a sidewall surface of the gate electrode layer.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: June 14, 2022
    Assignee: Sk hynix Inc.
    Inventors: Jae Hyun Han, Hyangkeun Yoo, Se Ho Lee
  • Patent number: 11360593
    Abstract: A touch panel includes a substrate, touch signal lines, sub-pixels, touch electrode groups, and at least one common signal array. The touch signal lines and the sub-pixels are located on substrate. Each of the sub-pixels includes a switch element and a pixel electrode. The switch element is electrically connected to a corresponding scan line and a corresponding data line. The touch electrode groups include touch electrodes. The touch electrodes overlap the pixel electrodes of the sub-pixels. Each of the touch electrode groups is electrically connected to a corresponding one of the touch signal lines. The common signal array includes common electrodes. Each of the common electrodes overlaps at least one of the scan line and the data line. The number of the sub-pixels overlapped by the common signal array is greater than the number of the sub-pixels overlapped by each of the touch electrode groups.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: June 14, 2022
    Assignee: Au Optronics Corporation
    Inventors: Chia-Chi Lee, Sheng-Chin Fan, Che-Min Lin, Chun-Ru Huang, Chen-Hao Chiang, Yu-Hsin Hsieh, Zeng-De Chen
  • Patent number: D954670
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: June 14, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-Young Lee, Hyok-Su Choi, Min-Young Park
  • Patent number: D954930
    Type: Grant
    Filed: November 27, 2020
    Date of Patent: June 14, 2022
    Assignee: PUZHEN LIFE CO., LTD
    Inventor: Andy Lee
  • Patent number: D954937
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: June 14, 2022
    Assignee: SN PLUS CO., LTD.
    Inventors: Hyun Ju An, Ju Sun Lee, Junho Min
  • Patent number: D954942
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: June 14, 2022
    Inventor: Hye Won Lee