Patents by Inventor Wook Lee

Wook 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: 20250149493
    Abstract: An integrated device package is disclosed. The integrated device package can include an integrated device die that is mounted to a carrier. The integrated device die has a bottom side facing the carrier and a top side opposite the bottom side. The integrated device package can include a cavity that is located between the bottom side of the integrated device die and the carrier, a cavity seal that at least partially seals the cavity, and a molding material that is disposed about the integrated device die. The integrated device die can be an acoustic wave filter.
    Type: Application
    Filed: October 31, 2024
    Publication date: May 8, 2025
    Inventors: Dae Keun Park, Ki Wook Lee, Alan Sangone Chen, Takashi Inoue, Sundeep Nand Nangalia
  • Publication number: 20250151573
    Abstract: A display device and a method of repairing the display device is disclosed. The display device includes a substrate and a plurality of sub-pixels arranged on the substrate. A sub-pixel includes an emissive area and a circuit area, a first overcoat layer on the substrate, a 1-1 electrode arranged on the first overcoat layer, a second overcoat layer covering at least a portion of the 1-1 electrode, and a 1-2 electrode arranged on the second overcoat layer, a light emitting layer on the 1-1 electrode, the 1-2 electrode and the second overcoat layer, and a cathode electrode on the light emitting layer.
    Type: Application
    Filed: October 28, 2024
    Publication date: May 8, 2025
    Inventors: Hee Jung Yang, Young Wook Lee
  • Publication number: 20250148221
    Abstract: A method of providing, by a computing device, an editing interface for translated content, include receiving, from a server, one or more original sentences and one or more translated sentences, wherein the one or more translated sentences are results of translating, by the server, the one or more original sentences by using a first translation engine, and displaying the one or more original sentences and the one or more translated sentences to correspond to one another.
    Type: Application
    Filed: February 1, 2023
    Publication date: May 8, 2025
    Inventors: Jai Wook LEE, Hong Sik LEE, Ik Jun HAN
  • Publication number: 20250144914
    Abstract: An antenna may comprise a body including at least one first layer formed of metal and at least one second layer formed of resin, the first layer and the second layer being thermally fused to each other; and a waveguide formed in the body. A method for manufacturing an antenna may comprise heating a first layer formed of metal; and bonding the heated first layer formed of the metal and a second layer formed of resin so that the first layer and the second layer are thermally fused to each other to form a waveguide in a body of the antenna. The antenna and the method for manufacturing the antenna may save the weight and material costs by reducing the number of components and assembly processes, reduce the overall size, prevent damage during the assembly process.
    Type: Application
    Filed: April 27, 2024
    Publication date: May 8, 2025
    Inventors: Seung-Hun LEE, Hyun-Yong LEE, Seok-Jin KIM, Seong-Wook LEE, Ki-Hoon PARK, Ji-Hoon JUNG
  • Publication number: 20250146639
    Abstract: Disclosed is a cover window using a plastic rather than a glass, and a method for manufacturing the same. The cover window, includes: a base material layer formed of a transparent plastic material; a black layer stacked on one surface of the base material layer and formed along a periphery of the base material layer; an elastomer layer formed to surround both the base material layer and the black layer; a fixing member spaced apart at a certain interval from the elastomer layer and formed on the black layer; and a rear surface coating layer stacked on a portion of a surface of the black layer between the elastomer layer and the fixing member.
    Type: Application
    Filed: October 30, 2024
    Publication date: May 8, 2025
    Inventors: Si Wook LEE, Tae Woo KIM, Ho Jung KIM
  • Patent number: 12294087
    Abstract: A negative electrode active material for a lithium secondary battery which includes first negative electrode active material particles including artificial graphite particles and a carbon coating layer formed on the artificial graphite particle; and second negative electrode active material particles including natural graphite particles, wherein the first negative electrode active material particles have a larger average particle diameter (D50) than an average particle diameter (D50) of the second negative electrode active material particles, and a weight ratio of the first negative electrode active material particles and the second negative electrode active material particles is in a range of 70:30 to 95:5.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: May 6, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Hee Won Choi, Jae Wook Lee, Eun Kyung Kim, Seung Youn Choi, Je Young Kim
  • Patent number: 12295230
    Abstract: A display apparatus includes a light-emitting device and a driving circuit disposed in each pixel area. The driving circuit electrically connected to the light-emitting device may include a first thin film transistor, a second thin film transistor and a storage capacitor. A second semiconductor pattern of the second thin film transistor may be made of a material different from a first semiconductor pattern of the first thin film transistor. A separation insulating layer may be disposed between the first semiconductor pattern and the second semiconductor pattern. The storage capacitor may include a first capacitor electrode and a second capacitor electrode, which are sequentially stacked on the separation insulating layer. The first capacitor electrode may have a stacked structure of a first electrode layer including the same material as the second semiconductor pattern and a second electrode layer including a material having lower resistance than the first electrode layer.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: May 6, 2025
    Assignee: LG Display Co., Ltd.
    Inventors: Gi Sang Hong, Young Wook Lee
  • Patent number: 12295258
    Abstract: Provided is a compound of Formula 1 capable of improving the light-emitting efficiency, stability, and lifespan of an organic electronic element, a composition comprising the same, an organic electronic element using same, and an electronic device thereof.
    Type: Grant
    Filed: August 26, 2024
    Date of Patent: May 6, 2025
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Won Sam Kim, Jung Geun Lee, Je Woo Lee, Sun Hee Lee, Soung Yun Mun, Jung Wook Lee, Hyung Dong Lee
  • Publication number: 20250140172
    Abstract: According to embodiments of the disclosure, a sensing unit includes a sensing line receiving a pixel current from a pixel, a current sink unit connected to the sensing line and receiving a sink current from the sensing line, and a current integrator connected to the sensing line and generating an output voltage using a control current supplied from the sensing line, and the current sink unit changes a current amount of the sink current in response to the output voltage.
    Type: Application
    Filed: September 11, 2024
    Publication date: May 1, 2025
    Inventors: Ha Yong JUNG, Bum Sik KIM, Byong Deok CHOI, Wook LEE, Seung Ho PARK, Sang Jae YEO, Yong Sang YOO, Dong Min LEE
  • Publication number: 20250138807
    Abstract: Disclosed are a method for readily setting a function of software of a home appliance after completion of an upgrade, and a device embodying the same. The method may comprise providing an upgrade completion notification message, comprising an area configured to suggest setting of an upgraded function of software, to the user. Accordingly, a newly upgraded function of the software may be set immediately after the upgrade of the software.
    Type: Application
    Filed: April 4, 2022
    Publication date: May 1, 2025
    Inventors: Byoungwook Ryu, Jin Wook Lee, Hyohoun No
  • Publication number: 20250134272
    Abstract: A mattress assembly includes: an air pocket unit configured to contain air; a pressure regulator for controlling the air pocket unit; and a body unit accommodating the air pocket unit and the pressure regulator. The body unit includes: a frame part having a top side open to provide an accommodation space for accommodating the air pocket unit and the pressure regulator; and a cover part disposed on the frame part to cover the accommodation space. The cover part includes; a first area formed to be relatively movable with respect to the frame part and covering or exposing the pressure regulator; and a second area disposed adjacent to the first area and fixed to the frame part. The first area faces an upper edge of the frame part when covering the pressure regulator.
    Type: Application
    Filed: December 19, 2022
    Publication date: May 1, 2025
    Applicant: COWAY CO., LTD.
    Inventors: Chul Woo PARK, In Du CHOI, Eu Jean MOON, Byung Il KANG, Jong Min KIM, Jin Wook LEE, Dong Min OH, Hye Young YI, Jung Kyu YANG, Ho Sik YIM
  • Publication number: 20250135855
    Abstract: Disclosed is a cover window using a plastic rather than a glass, and a method for manufacturing the same. The cover window includes: a base material layer formed of a transparent plastic material; a black layer stacked on one surface of the base material layer and formed along a periphery of the base material layer; a print layer stacked on another surface of the base material layer; and a coating layer stacked on one surface of the print layer.
    Type: Application
    Filed: October 30, 2024
    Publication date: May 1, 2025
    Inventors: Si Wook LEE, Tae Woo KIM, Ho Jung KIM
  • Publication number: 20250140761
    Abstract: A display device includes an emission area and a non-emission area, first to third alignment electrodes sequentially arranged in a first direction, a plurality of first light-emitting elements disposed between the first alignment electrode and the second alignment electrode and a plurality of second light-emitting elements disposed between the second alignment electrode and the third alignment electrode, a first electrode electrically connected to a first end portion of each of the first and second plurality of light-emitting elements, and a second electrode electrically connected to a second end portion of each of the first and second plurality of light-emitting elements. The emission area may include a first area, a second area, and a third area divided in a second direction. The first electrode may be positioned in the first area and the second area and may be electrically disconnected in the third area.
    Type: Application
    Filed: October 29, 2024
    Publication date: May 1, 2025
    Applicant: Samsung Display Co., LTD.
    Inventors: Tae Hee LEE, Hyun Wook LEE, Jang Soon PARK, Sung Geun BAE
  • Publication number: 20250137605
    Abstract: Disclosed is a cover window using a plastic rather than a glass, and a method for manufacturing the same. The cover window, includes: a base material layer formed of a transparent plastic material; and a black layer stacked on one surface of the base material layer and formed along a periphery of the base material layer. With this configuration, there is an effect of reducing manufacturing costs, preventing a safety accident that may occur due to breakage by using a plastic rather than a glass and preventing deterioration of adhesion and discoloration of the base material layer and the black layer when dual injection is conducted.
    Type: Application
    Filed: October 30, 2024
    Publication date: May 1, 2025
    Inventors: Si Wook LEE, Tae Woo KIM, Ho Jung KIM
  • Publication number: 20250137606
    Abstract: Disclosed is a cover window using a plastic rather than a glass, and a method for manufacturing the same. The cover window includes: a base material layer formed of a transparent plastic material; a black layer stacked on one surface of the base material layer and formed along a periphery of the base material layer; and an elastomer layer formed to surround another surface of the base material layer and one surface of the black layer.
    Type: Application
    Filed: October 30, 2024
    Publication date: May 1, 2025
    Inventors: Si Wook LEE, Tae Woo KIM, Ho Jung KIM
  • Publication number: 20250128721
    Abstract: An embodiment method performed by a driver intent prediction apparatus for predicting a driver intent of a driver includes receiving driving environment information including lane information and trajectory information, receiving driving information, outputting a lane feature vector by inputting the lane information into a first encoder, outputting a trajectory feature vector by inputting the trajectory information into a second encoder, and predicting the driver intent by inputting a plurality of feature vectors into a driver intent prediction model.
    Type: Application
    Filed: April 24, 2024
    Publication date: April 24, 2025
    Inventors: Sung Wook Lee, Jae Kyun Kim
  • Publication number: 20250130114
    Abstract: A sensor device is disclosed. The sensor device according to an aspect of the present disclosure may comprise: a housing within which a space is formed; a sensor module which is movably coupled to the housing and is exposed at one end thereof to the outside and configured to sense information on the state of an external member; and an electrically conducting part which is accommodated in the space of the housing and is in electrical communication with the sensor module to receive the detected information transferred from the sensor module and supply power to the sensor module therethrough, wherein the sensor module includes: a body part which is exposed to the outside; and an elastic member which is coupled to the body part and presses the body part toward the external member.
    Type: Application
    Filed: September 28, 2022
    Publication date: April 24, 2025
    Inventors: Hyun Wook LEE, Min Kyu SEO, Ki Hyeon KIM
  • Patent number: 12284771
    Abstract: A method of making a printed circuit board structure including a closed cavity is provided. The method can include the steps of forming a cavity in a core structure of a core layer, laminating each of a top surface and a bottom surface of the core structure with an adhesive layer and a metal layer to prepare a laminate structure and cover the cavity to define a closed cavity. The method also includes forming vias through the laminate structure, and patterning the metal layers in the laminate structure.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: April 22, 2025
    Assignee: Skyworks Solutions, Inc.
    Inventor: Ki Wook Lee
  • Patent number: 12283431
    Abstract: A multilayer electronic component includes a body including a dielectric layer and first and second internal electrodes, first and second external electrodes respectively disposed on opposing surfaces of the body and connected to the first internal electrode, and a third external electrode disposed on the body, disposed between the first and second external electrodes and connected to the second internal electrode. One of the first and second external electrodes includes a first conductive resin layer, the first conductive resin layer includes first conductive particles including at least one of a first metal particle and a first intermetallic compound, and a first resin, and a ratio N1/N2 is 17% or more, in which N1 is the number of particles having a Feret diameter of 14 ?m or more, among the first conductive particles, and N2 is a total number of first conductive particles.
    Type: Grant
    Filed: April 7, 2023
    Date of Patent: April 22, 2025
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Su Yun Yun, Hong Je Choi, Ji Hye Han, Byung Woo Kang, Hye Jin Park, Sang Wook Lee, Jung Min Kim
  • Publication number: 20250125431
    Abstract: A method for analyzing deformation of a secondary battery having an electrode assembly received in a case, the method including obtaining a first image by performing computed tomography (CT) imaging on the secondary battery, calculating a first summation value of long and short diameters of the case from the first image, obtaining multiple charge and discharge cycles of the secondary battery after charging and discharging the secondary battery multiple times so that the secondary battery deteriorates, obtaining a second image by performing CT imaging on the deteriorated secondary battery, calculating a second summation value of the long and short diameters of the case from the second image and determining that the electrode assembly is deformed if a value obtained by subtracting the first summation value from the second summation value is greater than a reference value.
    Type: Application
    Filed: April 8, 2024
    Publication date: April 17, 2025
    Inventors: Seong Ho WOO, Dae Sik KIM, Sung Kook LEE, Ji Young KIM, Bo Ram LEE, Hyun-Wook LEE, Changhyun PARK, Ukhyun JUNG