Patents by Inventor Kyungho Park

Kyungho Park 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: 20200373961
    Abstract: A mobile terminal according to the present invention includes a first power amplifier (PA) to amplify and output a first signal of a first transceiver, a power combiner to combine a second signal of the first transceiver with a third signal of the second transceiver, a second power amplifier to amplify and output a fourth signal combined by the power combiner, and a switch to select one of a first transmission signal that is an output signal of the first power amplifier and a second transmission signal that is an output signal of the second power amplifier, wherein the first transceiver operates in a first communication system and the second transceiver operates in a second communication system, whereby a mobile terminal having improved transmission output power characteristics can be provided using the first communication system and the second communication system.
    Type: Application
    Filed: August 10, 2020
    Publication date: November 26, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Younghee KANG, Inkyung KIM, Jihyuk PARK, Dongsu WON, Kyungho LIM, Jaehyuk JANG, Eunbit CHO
  • Publication number: 20200370580
    Abstract: A separable integrated type vibration isolator includes: divided vibration isolator units comprising casings having accommodation spaces formed open on tops thereof and reinforced concrete comprising reinforcing bars arranged in the accommodation spaces and the connection spaces and concrete cast in the accommodation spaces; casing connection parts for connecting the casings of the divided vibration isolator units to each other; reinforcing bar connection parts for connecting the reinforcing bars exposed to the connection spaces of the neighboring divided vibration isolator units to each other; and fillers adapted to be cast in the connection spaces where the plurality of divided vibration isolator units is connected to form reinforced concrete.
    Type: Application
    Filed: December 3, 2019
    Publication date: November 26, 2020
    Applicant: V-ONE Co., LTD.
    Inventors: HAEDONG PARK, KUN ROK PARK, KUKHYUN RYU, KYUNGHO SONG
  • Publication number: 20200315989
    Abstract: A method of increasing PGC-1? gene expression, decreasing PARIS gene expression, or promoting farnesylation of PARIS in a mammalian cell, the method comprising administering an effective amount of farnesol, a pharmaceutically acceptable salt thereof, or a solvate thereof to the cell; and related methods and compositions.
    Type: Application
    Filed: June 24, 2020
    Publication date: October 8, 2020
    Inventors: Sungchun CHO, Kyungho KIM, Euiseok SHIN, Jongsun KANG, Jooho SHIN, Juhyeon BAE, Hyeonju JEONG, Areum JO, Sangchul PARK
  • Patent number: 10790870
    Abstract: A mobile terminal according to the present invention includes a first power amplifier (PA) to amplify and output a first signal of a first transceiver, a power combiner to combine a second signal of the first transceiver with a third signal of the second transceiver, a second power amplifier to amplify and output a fourth signal combined by the power combiner, and a switch to select one of a first transmission signal that is an output signal of the first power amplifier and a second transmission signal that is an output signal of the second power amplifier, wherein the first transceiver operates in a first communication system and the second transceiver operates in a second communication system, whereby a mobile terminal having improved transmission output power characteristics can be provided using the first communication system and the second communication system.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: September 29, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Younghee Kang, Inkyung Kim, Jihyuk Park, Dongsu Won, Kyungho Lim, Jaehyuk Jang, Eunbit Cho
  • Patent number: 10780061
    Abstract: A method of increasing PGC-1? gene expression, decreasing PARIS gene expression, or promoting farnesylation of PARIS in a mammalian cell, the method comprising administering an effective amount of farnesol, a pharmaceutically acceptable salt thereof, or a solvate thereof to the cell; and related methods and compositions.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: September 22, 2020
    Assignee: DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sungchun Cho, Kyungho Kim, Euiseok Shin, Jongsun Kang, Jooho Shin, Juhyeon Bae, Hyeonju Jeong, Areum Jo, Sangchul Park
  • Publication number: 20200291779
    Abstract: Disclosed is a scroll type compressor having an Oldham's ring having an asymmetrical structure with respect to a long or minor axis thereof.
    Type: Application
    Filed: March 12, 2020
    Publication date: September 17, 2020
    Inventors: Kyungho LEE, Sangbaek PARK, Cheolhwan KIM
  • Publication number: 20200221163
    Abstract: Provided are a method of receiving an enhanced service and a video display device thereof. The method includes: receiving an audio-visual (AV) content; extracting first feature information from the received AV content; receiving a database including at least one of content information, enhanced service information, and an enhanced service, which correspond to the first feature information, from a first server by transmitting the extracted first feature information to the first server; storing the database received from the first server in a memory; extracting second feature information from the received AV content; and searching and obtaining one of content information, enhanced service information, and an enhanced service, which correspond to the extracted feature information, from the database.
    Type: Application
    Filed: November 13, 2018
    Publication date: July 9, 2020
    Inventors: Sanghyun KIM, Jongyeul SUH, Kwansuk KIM, Joonhui LEE, Jaehee CHUNG, Hyeonjae LEE, Jinpil KIM, Dongwan SEO, Kyoungsoo MOON, Aettie JI, Youngjae SEO, Kyungho KIM, Sungok PARK
  • Patent number: 10521240
    Abstract: A digital device and a method of processing screensaver the same are disclosed in this disclosure.
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: December 31, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Kyungho Lee, Changwook Im, Joonsang Lee, Chanjin Park, David Berbessou, Stephen Winston
  • Publication number: 20190363749
    Abstract: A mobile terminal according to the present invention includes a first power amplifier (PA) to amplify and output a first signal of a first transceiver, a power combiner to combine a second signal of the first transceiver with a third signal of the second transceiver, a second power amplifier to amplify and output a fourth signal combined by the power combiner, and a switch to select one of a first transmission signal that is an output signal of the first power amplifier and a second transmission signal that is an output signal of the second power amplifier, wherein the first transceiver operates in a first communication system and the second transceiver operates in a second communication system, whereby a mobile terminal having improved transmission output power characteristics can be provided using the first communication system and the second communication system.
    Type: Application
    Filed: August 12, 2019
    Publication date: November 28, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Younghee KANG, Inkyung KIM, Jihyuk PARK, Dongsu WON, Kyungho LIM, Jaehyuk JANG, Eunbit CHO
  • Patent number: 10449753
    Abstract: A method for manufacturing a transparent composite material including preparing a film coated with a transparent resin, unidirectionally aligning glass fiber filaments and manufacturing a glass fiber plate by embedding the unidirectionally aligned glass fiber filaments in the transparent resin, wherein the transparent resin includes Si—O—Si bond and one of methyl, ethyl and phenyl.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: October 22, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Jongwon Lee, Kyungho Jung, Deokhai Park, Eunseck Kang
  • Publication number: 20190309477
    Abstract: A method according to the present disclosure may includes preparing a urea solution by dissolving urea in distilled water, adding phosphoric acid to the urea solution, adding pulp to the solution in which urea and phosphoric acid are dissolved, heating the solution such that the urea and the phosphoric acid each react with the pulp and preparing nanocellulose by washing the pulp which is completely reacted, and then grinding the pulp, in which a weight of the phosphoric acid is 10 to 50% based on a weight of the pulp.
    Type: Application
    Filed: October 4, 2018
    Publication date: October 10, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Misun LEE, Eunseck KANG, Koun PARK, Dongwook LEE, Kyungho JUNG
  • Patent number: 10439670
    Abstract: A mobile terminal according to the present invention includes a first power amplifier (PA) to amplify and output a first signal of a first transceiver, a power combiner to combine a second signal of the first transceiver with a third signal of the second transceiver, a second power amplifier to amplify and output a fourth signal combined by the power combiner, and a switch to select one of a first transmission signal that is an output signal of the first power amplifier and a second transmission signal that is an output signal of the second power amplifier, wherein the first transceiver operates in a first communication system and the second transceiver operates in a second communication system, whereby a mobile terminal having improved transmission output power characteristics can be provided using the first communication system and the second communication system.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: October 8, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Younghee Kang, Inkyung Kim, Jihyuk Park, Dongsu Won, Kyungho Lim, Jaehyuk Jang, Eunbit Cho
  • Patent number: 10418495
    Abstract: A gallium nitride-based sensor having a heater structure and a method of manufacturing the same are disclosed, the method including growing an n-type or p-type GaN layer on a substrate, growing a barrier layer on the n-type or p-type GaN layer, sequentially growing a u-GaN layer and a layer selected from among an AlxGa1-xN layer, an InxAl1-xN layer and an InxAlyGa1-x-yN layer on the barrier layer, patterning the n-type or p-type GaN layer to form an electrode, forming the electrode along the pattern formed on the n-type or p-type GaN layer, and forming a sensing material layer on the layer selected from among the AlxGa1-xN layer, the InxAl1-xN layer and the InxAlyGa1-x-yN layer, wherein a HEMT sensor or a Schottky diode sensor can be heated using an n-GaN (or p-GaN) layer, thus increasing the sensitivity of the sensor and reducing the restoration time.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: September 17, 2019
    Assignee: KOREA ADVANCED NANO FAB CENTER
    Inventors: Kyungho Park, Chuyoung Cho, Hyeong Ho Park, Yu Min Koh
  • Publication number: 20190239769
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a housing, electrodes disposed on a face of the housing, and a processor which implements the method. The method includes in response to an electrocardiogram request, detecting a first signal using a first electrode and a fourth electrode from among the plurality of electrodes, detecting a second signal using a second electrode and the fourth electrode, detecting a third signal using a third electrode and the fourth electrode, and storing in the memory the first signal and the second signal as a first biological signal, the second signal and the third signal as a second biological signal and the third signal and the first signal as a third biological signal in association with the requested electrocardiogram measurement.
    Type: Application
    Filed: February 8, 2019
    Publication date: August 8, 2019
    Inventors: Minhyoung LEE, Kyungho KIM, Doyoon KIM, Moorim KIM, Sangjoon PARK, Seongdae YANG, Hayoul JUNG, Woochul LEE, Byunghun CHO
  • Publication number: 20190229764
    Abstract: A mobile terminal according to the present invention includes a first power amplifier (PA) to amplify and output a first signal of a first transceiver, a power combiner to combine a second signal of the first transceiver with a third signal of the second transceiver, a second power amplifier to amplify and output a fourth signal combined by the power combiner, and a switch to select one of a first transmission signal that is an output signal of the first power amplifier and a second transmission signal that is an output signal of the second power amplifier, wherein the first transceiver operates in a first communication system and the second transceiver operates in a second communication system, whereby a mobile terminal having improved transmission output power characteristics can be provided using the first communication system and the second communication system.
    Type: Application
    Filed: July 17, 2018
    Publication date: July 25, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Younghee KANG, Inkyung KIM, Jihyuk PARK, Dongsu WON, Kyungho LIM, Jaehyuk JANG, Eunbit CHO
  • Patent number: 10310676
    Abstract: An image projection apparatus according to an embodiment of the present invention senses the distance to an image projection area to which an image is projected, and determines an image projection state including a state of at least one of the image projection area and a space between the image projection apparatus and the image projection area, on the basis of the sensed distance. The image projection apparatus projects an image onto the image projection area on the basis of the determined image projection state.
    Type: Grant
    Filed: August 10, 2015
    Date of Patent: June 4, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Sangho Lee, Kyoungjoung Kim, Kyungho Lee, Hyunhee You, Hyunsik Yoon, Yangsik Kim, Jihwan Lim, Jeonghoon Park, Taesoon Kim, Sangkyu Kang
  • Patent number: 10306528
    Abstract: The present invention relates to an interference control method and an apparatus therefor in a heterogeneous system. To this end, the present invention relates to an interference control method for an almost blank subframe (ABS) ratio determination apparatus in a wireless communication system in which a cell range expansion (CRE) area is defined, comprising the steps of: receiving information about data load within a cell from one or more first cells, and one or more second cells; determining an ABS ratio on the basis of the wireless resource requirements of a CRE terminal with respect to the wireless resource requirements of all cells that are obtained from the data load information; and transmitting the determined ABS ratio to one of the first cells and the second cells.
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: May 28, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soomin Ko, Eunyong Kim, Byungwook Jun, Jaewon Kang, Kyungho Park
  • Publication number: 20190097067
    Abstract: A gallium nitride-based sensor having a heater structure and a method of manufacturing the same are disclosed, the method including growing an n-type or p-type GaN layer on a substrate, growing a barrier layer on the n-type or p-type GaN layer, sequentially growing a u-GaN layer and a layer selected from among an AlxGa1-xN layer, an InxAl1-xN layer and an InxAlyGa1-x-yN layer on the barrier layer, patterning the n-type or p-type GaN layer to form an electrode, forming the electrode along the pattern formed on the n-type or p-type GaN layer, and forming a sensing material layer on the layer selected from among the AlxGa1-xN layer, the InxAl1-xN layer and the InxAlyGa1-x-yN layer, wherein a HEMT sensor or a Schottky diode sensor can be heated using an n-GaN (or p-GaN) layer, thus increasing the sensitivity of the sensor and reducing the restoration time.
    Type: Application
    Filed: September 13, 2018
    Publication date: March 28, 2019
    Applicant: KOREA ADVANCED NANO FAB CENTER
    Inventors: Kyungho Park, Chuyoung Cho, Hyeong Ho Park, Yu Min Koh
  • Publication number: 20180259542
    Abstract: Disclosed herein is a method for predicting or diagnosing psychiatric disorders through analyzing skin tissues samples minimally invasive or non-invasively collected. The method disclosed herein makes it possible to diagnose psychiatric disorders through objective biomarkers at a very early age, without giving pain to subjects because of noninvasive or minimally invasive feature of skin sample collection method.
    Type: Application
    Filed: May 16, 2018
    Publication date: September 13, 2018
    Inventors: Byeong Deog PARK, Se Kyoo JEONG, Kyungho PARK, Chae Hyeong PARK, Kyong Oh SHIN
  • Publication number: 20180015150
    Abstract: A therapeutic intervention guidance system for atopic eczema includes a device measuring a skin surface moisture level and a Trans-Epidermal Water Loss (TEWL) value of a subject, a process comparing the skin surface moisture level and the TEWL value with a predetermined level and value, and an outcome providing a therapeutic intervention guidance based on the comparison. A method of providing therapeutic intervention guidance for atopic eczema includes measuring a skin surface moisture level and a Trans-Epidermal Water Loss (TEWL) value of a subject, comparing the skin surface moisture level and the TEWL value with a predetermined level and value, and providing a therapeutic intervention guidance based on the comparison.
    Type: Application
    Filed: July 12, 2017
    Publication date: January 18, 2018
    Inventors: Beyong Deog PARK, Sekyoo JEONG, Kyong-Oh SHIN, HyunJong KIM, Kyungho PARK