Patents by Inventor Young Woo Lee

Young Woo 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: 11510625
    Abstract: The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.
    Type: Grant
    Filed: February 3, 2022
    Date of Patent: November 29, 2022
    Assignee: DexCom, Inc.
    Inventors: John Michael Gray, Jennifer Blackwell, Paul V. Neale, Justen Deering England, Andrew Joncich, Cameron Brock, Peter C. Simpson, Thomas Metzmaker, Neel Narayan Shah, Mark Douglas Kempkey, Patrick John Castagna, Warren Terry, Jason Halac, Christian Michael Andre George, Daniel E. Apacible, John Charles Barry, Maria Noel Brown Wells, Kenneth Pirondini, Andrew Michael Reinhardt, Jason C. Wong, Remy E. Gagnon, David DeRenzy, Randall Scott Koplin, Alan Baldwin, Young Woo Lee, David A. Keller, Louise Emma van den Heuvel, Carol Wood Sutherland
  • Patent number: 11515374
    Abstract: A display device includes: a base substrate; a first pixel electrode, a second pixel electrode, and a third pixel electrode arranged on the base substrate to be spaced apart from each other; a pixel defining film on the first pixel electrode, the second pixel electrode, and the third pixel electrode and including a first opening exposing the first pixel electrode, a second opening exposing the second pixel electrode and spaced apart from the first opening, and a third opening exposing the third pixel electrode and spaced apart from the first opening and the second opening; a first organic layer on the first pixel electrode exposed by the first opening; a second organic layer on the second pixel electrode exposed by the second opening; and a third organic layer on the third pixel electrode exposed by the third opening.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: November 29, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sang Shin Lee, Joon Young Park, Min Goo Kang, Jung Woo Ko, Jong Sung Park, Hong Kyun Ahn, Sang Min Yi, Sang Woo Jo, Young Eun Ryu, Yoon Seo Lee
  • Patent number: 11515843
    Abstract: A receiver includes an amplification block supporting carrier aggregation (CA). The amplification block includes a first amplifier circuit configured to receive a radio frequency (RF) input signal at a block node from an outside source, amplify the RF input signal, and output the amplified RF input signal as a first RF output signal. The first amplifier circuit includes a first amplifier configured to receive the RF input signal through a first input node to amplify the RF input signal, and a first feedback circuit coupled between the first input node and a first internal amplification node of the first amplifier to provide feedback to the first amplifier.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: November 29, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Min Kim, Jong-Soo Lee, Jong-Woo Lee, Joong-Ho Lee, Ji-Young Lee, Pil-Sung Jang, Thomas Byunghak Cho, Tae-Hwan Jin
  • Patent number: 11515369
    Abstract: A display device includes a substrate having an active area, a visible region located on the active area, and a non-visible region farther from the active area in a first direction than the visible region is; a first conductive layer disposed on the substrate; a first insulating layer disposed on the first conductive layer; a second conductive layer disposed on the first insulating layer; a first via layer disposed on the second conductive layer; a second insulating layer disposed on the first via layer; and a third conductive layer disposed on the second insulating layer and including touch signal lines. The visible region includes a line area where the second conductive layer is disposed, and a line-free area where the second conductive layer is not disposed. The third conductive layer includes a dummy pattern disposed in the line-free area and has a width greater than the touch signal lines.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: November 29, 2022
    Assignee: Samsung Display Co., LTD.
    Inventors: Young Woo Park, Tae Hyun Kim, Jong Hyun Choi, Hoon Gi Lee
  • Patent number: 11511309
    Abstract: The present invention relates to a double slit coating die, and an electrode active material coating apparatus comprising same, the double slit coating die comprising first to fourth blocks which are positioned sequentially adjacent to each other, and having a structure in which the positions of the first and second blocks can move in a direction tilted at an angle ? with respect to the interface between the second and third blocks. The present invention has the effects of preventing slip surfaces between blocks constituting the die from spreading apart, and reducing offset in a coating process.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: November 29, 2022
    Inventors: Ki Tae Kim, Do Hyun Lee, Taek Soo Lee, Cheol Woo Kim, Young Joon Jo, Sang Hoon Choy
  • Publication number: 20220370189
    Abstract: Disclosed are an artificial esophageal structure having a multi-layer structure using three-dimensional bio-printing, and a manufacturing device and manufacturing method therefor. The artificial esophageal structure having a multi-layer structure according to one embodiment of the present invention comprises: a first layer in the shape of a hollow column and having a circular cross section; a second layer which is disposed inside the first layer and which is a column structure that simulates the mucosal layer of the esophagus; and an interlayer support part which is disposed between the first layer and the second layer and which maintains a gap between the layers, wherein the first layer and second layer each comprise: a plurality of column parts disposed at predetermined intervals; and a plurality of strands formed between the plurality of column parts by a dragging technique, and may have a porous structure due to pores between the plurality of strands.
    Type: Application
    Filed: September 3, 2020
    Publication date: November 24, 2022
    Inventors: Seung Jae LEE, Jin Ah JANG, Young Sam CHO, Kyoung Duck SEO, Hun Jin JEONG, Hyo Ryung NAM, Ji Hyun KIM, Jae Hee CHUNG, Yeong Gwon JO, Dong Woo CHO, Dong Heon HA
  • Patent number: 11504063
    Abstract: The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.
    Type: Grant
    Filed: February 3, 2022
    Date of Patent: November 22, 2022
    Assignee: DexCom, Inc.
    Inventors: John Michael Gray, Jennifer Blackwell, Paul V. Neale, Justen Deering England, Andrew Joncich, Cameron Brock, Peter C. Simpson, Thomas Metzmaker, Neel Narayan Shah, Mark Douglas Kempkey, Patrick John Castagna, Warren Terry, Jason Halac, Christian Michael Andre George, Daniel E. Apacible, John Charles Barry, Maria Noel Brown Wells, Kenneth Pirondini, Andrew Michael Reinhardt, Jason C. Wong, Remy E. Gagnon, David DeRenzy, Randall Scott Koplin, Alan Baldwin, Young Woo Lee, David A. Keller, Louise Emma van den Heuvel, Carol Wood Sutherland
  • Publication number: 20220368540
    Abstract: A device for secure and automated enrollment-certificate bootstrapping on keys and certificates for a vehicle to everything (V2X) environment of a V2X end entity in a security credential management system (SCMS) for V2X communication, the device comprising: a processor; and a memory configured to store at least one instruction to be performed by the processor, the at least one instruction is configured to instruct the processor to perform steps of: by a secure bootstrapping service (SBS) agent, checking, for an SSB server, configuration information; by the SBS agent, making a request for bootstrapping data to the SBS server; and by the SBS agent, installing the bootstrapping data in the SBS server.
    Type: Application
    Filed: November 5, 2021
    Publication date: November 17, 2022
    Inventors: Seok Woo LEE, Duk Soo KIM, Eui Seok KIM, Sang Gyoo SIM, Jung Ook KIM, Jong Guk LEE, Young Seok OH, Sang Seok LEE
  • Publication number: 20220361820
    Abstract: The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.
    Type: Application
    Filed: June 22, 2022
    Publication date: November 17, 2022
    Inventors: John Michael Gray, Jennifer Blackwell, Paul V. Neale, Justen Deering England, Andrew Joncich, Cameron Brock, Peter C. Simpson, Thomas Metzmaker, Neel Narayan Shah, Mark Douglas Kempkey, Patrick John Castagna, Warren Terry, Jason Halac, Christian Michael Andre George, Daniel E. Apacible, John Charles Barry, Maria Noel Brown Wells, Kenneth Pirondini, Andrew Michael Reinhardt, Jason C. Wong, Remy E. Gagnon, David DeRenzy, Randall Scott Koplin, Alan Baldwin, Young Woo Lee, David A. Keller, Louise Emma van den Heuvel, Carol Wood Sutherland
  • Publication number: 20220367213
    Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes a chamber having an inner space therein; a fluid supply unit having a supply line configured to supply a treating fluid to the inner space and a fluid supply source configured to supply the treating fluid to the supply line; a first exhaust unit configured to exhaust the inner space; a second exhaust unit configured to exhaust the supply line; and a controller configured to control the fluid supply unit, the first exhaust unit, and the second exhaust unit, and wherein the controller controls the fluid supply unit and the second exhaust unit so a pressure of the supply line is maintained at a critical pressure of the treating fluid or above during at least a part of a standby step for keeping a substrate outside the inner space before introducing thereof into the inner space.
    Type: Application
    Filed: May 16, 2022
    Publication date: November 17, 2022
    Applicant: SEMES CO., LTD.
    Inventors: Mi So PARK, Young Hun LEE, Young Seop CHOI, Jin Woo JUNG
  • Publication number: 20220362748
    Abstract: The present invention relates to a catalyst in which a catalytic metal is supported on a support including a single-crystalline hexagonal material, and a preparation method therefor, wherein the catalyst can be effectively used in ammonia dehydrogenation or ammonia synthesis.
    Type: Application
    Filed: July 29, 2022
    Publication date: November 17, 2022
    Inventors: Young Suk JO, Jun Young CHA, Hyang Soo JEONG, Yong Min KIM, Hyun Tae SOHN, Sung Pil YOON, Suk Woo NAM, Taik Jin LEE, Chang Won YOON, Jong Hee HAN
  • Publication number: 20220365202
    Abstract: Disclosed is a compact integrated apparatus of an interferometric radar altimeter (IRA) and a radar altimeter (RA) capable of performing individual missions by altitude, which includes: a plurality of antennas; a signal processing control unit selecting an RA mode at a low altitude and selecting an IRA mode at a high altitude based on a mode threshold and selecting an FMCW waveform at the low altitude and selecting an FM pulse waveform at the high altitude based on a waveform threshold; and a transceiving unit transmitting a signal by a first antenna positioned at an outermost portion among the plurality of antennas and receiving a signal by an nth antenna positioned at another outermost portion among the plurality of antennas in the RA mode and transmitting a signal through the first antenna and receiving signals through the plurality of antennas in the IRA mode.
    Type: Application
    Filed: May 2, 2022
    Publication date: November 17, 2022
    Applicant: AGENCY FOR DEFENSE DEVELOPMENT
    Inventors: Jong Soo HA, Soo Ji LEE, Seok Woo LEE, Jong Hun JANG, Han Jin LEE, Young Sik PARK, Jin Eep ROH, Wan Joo KIM
  • Publication number: 20220364273
    Abstract: The present disclosure relates to a polyethylene yarn and a method for manufacturing the same. In the present disclosure, there are provided a polyethylene yarn having excellent dimensional stability and high tenacity, and a method for manufacturing the above polyethylene yarn more efficiently.
    Type: Application
    Filed: December 15, 2020
    Publication date: November 17, 2022
    Inventors: Sin-Ho LEE, Il CHUNG, Young-Soo LEE, Min-Woo NAM
  • Patent number: 11502319
    Abstract: The present disclosure relates to a control method for a fuel cell. The control method includes: collecting, by a controller, state information of a fuel cell (FC) stack; determining, by the controller, a degradation state of the FC stack from the collected state information of the FC stack; correcting, by the controller, a basic threshold output corresponding to a present driving state of a vehicle on the basis of information of the determined degradation state of the FC stack; comparing, by the controller, a post-correction threshold output that is obtained by correcting the basic threshold output and a motor demand output, and determining, by the controller, stopping or restarting of a fuel cell; and controlling, by the controller, such that the determined stopping or restarting state of the fuel cell is achieved.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: November 15, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Young Woo Jung, Jung Jae Lee
  • Patent number: 11501953
    Abstract: Plasma processing equipment includes a chuck stage for supporting a wafer and including a lower electrode, an upper electrode disposed on the chuck stage, an AC power supply which applies first to third signals having different magnitudes of frequencies to the upper electrode or the lower electrode, a dielectric ring which surrounds the chuck stage, an edge electrode located within the dielectric ring, and a resonance circuit connected to the edge electrode. The resonance circuit includes a filter circuit which allows only the third signal among the first to third signals to pass, and a series resonance circuit connected in series with the filter circuit and having a first coil and a first variable capacitor connected in series and grounded.
    Type: Grant
    Filed: March 22, 2019
    Date of Patent: November 15, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Bo Shim, Doug Yong Sung, Young Jin Noh, Yong Woo Lee, Ji Soo Im, Hyeong Mo Kang, Peter Byung H Han, Cheon Kyu Lee, Masato Horiguchi
  • Patent number: 11493741
    Abstract: A reflective module includes a rotation plate supported by an internal wall of a housing; and a movable holder supported by the rotation plate and including a reflective member. The movable holder moves the reflective member in a first axis direction perpendicular to an optical axis and in a second axis direction perpendicular to the optical axis and the first axis direction. At least two ball members aligned in the first axis direction are disposed in at least one of a first gap between the housing and the rotation plate and a second gap between the rotation plate and the movable holder. A guide groove is disposed in the rotation plate and in at least one of the housing and the movable holder, and the ball members are inserted into the guide grooves. The ball members are inserted into and three-point supported by the guide grooves.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: November 8, 2022
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Young Hwan Kwon, Young Bok Yoon, Bo Sung Seo, Kum Kyung Lee, Jung Woo Kim
  • Patent number: 11493804
    Abstract: Provided is a reflective diffusing lens which controls light emitted from a light emitting element according to an embodiment.
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: November 8, 2022
    Assignee: Molex, LLC
    Inventors: Sung Kuk Cho, Byung Woo Lee, Young Jun Cho
  • Publication number: 20220350862
    Abstract: A subspace pursuit apparatus for compressive sensing reconstruction includes: a first inner product unit configured to calculate a correlation between a residual vector and column vectors of a sensing matrix by calculating an inner product of them; a first sorting unit coupled to the first inner product unit and configured to select K column vector indices having highest correlations, where K is a sparsity level; a second inner product unit configured to calculate a matrix for calculating a pseudo-inverse matrix required for solving a least-squares from the sensing matrix to store in the Gram matrix buffer; a Cholesky inversion unit configured to perform a Cholesky decomposition of the matrix stored in the Gram matrix buffer and calculate an inverse of a decomposed matrix; and a sparse solution estimator configured to estimate the sparse solution from a matrix value of the matrix based on the inverse of the decomposed matrix.
    Type: Application
    Filed: November 26, 2020
    Publication date: November 3, 2022
    Inventors: Young Joo LEE, Young Seok KIM, Seung Woo HONG
  • Publication number: 20220352472
    Abstract: A cyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same, and the compound used as a material of an organic material layer in the organic light emitting device and providing improved efficiency, low driving voltage and improved lifetime characteristics of the organic light emitting device.
    Type: Application
    Filed: August 30, 2019
    Publication date: November 3, 2022
    Inventors: Young Seok Kim, Kongkyeom Kim, Ki Dong Koo, Min Woo Lee, Jung Min Yoon
  • Publication number: 20220352238
    Abstract: A display device includes light-emitting elements disposed on a substrate, wherein each of the light-emitting elements includes a first semiconductor layer, an active layer disposed on the first semiconductor layer, a second semiconductor layer disposed on the active layer, and a porous layer disposed on the second semiconductor layer.
    Type: Application
    Filed: December 22, 2021
    Publication date: November 3, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Su Jeong KIM, Young Jin SONG, Jin Wan KIM, Dae Ho SONG, Jin Woo CHOI, Sang Jo KIM, Hoo Keun PARK, Byung Ju LEE, Seung Geun LEE