Patents by Inventor Hyun-Ho Lee

Hyun-Ho 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: 20200176470
    Abstract: A semiconductor device includes first gate electrodes including a first lower electrode, a first upper electrode disposed above the first lower electrode and including a first pad region, and one or more first intermediate electrodes disposed between the first lower electrode and the first upper electrode. Second gate electrodes include a second lower electrode, a second upper electrode disposed above the second lower electrode, and one or more second intermediate electrodes disposed between the second lower electrode and the second upper electrode. The second gate electrodes are sequentially stacked above the first upper electrode, while exposing the first pad region. The first lower electrode extends by a first length, further than the first upper electrode, in a first direction. The second lower electrode extends by a second length, different from the first length, further than the second upper electrode, in the first direction.
    Type: Application
    Filed: February 4, 2020
    Publication date: June 4, 2020
    Inventors: Ji Mo GU, Kyeong Jin PARK, Hyun Mog PARK, Byoung II LEE, Tak LEE, Jun Ho CHA
  • Patent number: 10669356
    Abstract: The present invention relates to a supported hybrid catalyst and a method for preparing olefin polymer using the same. Using the supported hybrid catalyst, olefin polymer that maintains excellent mechanical strength of olefin polymer polymerized with the existing metallocene catalyst, but exhibits remarkably improved processibility compared to the existing olefin polymer, can be provided.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: June 2, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Hyun Jee Kwon, Heon Yong Kwon, Dae Sik Hong, Dae Hwan Kim, Sung Min Lee, Eun Young Shin, Sung Ho Park, Young Suk You, Jin Young Lee
  • Patent number: 10673935
    Abstract: A cloud service broker apparatus and method thereof are provided. The cloud service broker apparatus includes a controller configured to provide a brokerage service between a plurality of cloud service providers and a cloud service user by dividing a cloud service requested by the cloud service user into a plurality of cloud service segments and distributing each of the cloud service segments to each of the clouds.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: June 2, 2020
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Seok Ho Son, Dong Jae Kang, Jin Mee Kim, Hyun Joo Bae, Ji Hyun Lee
  • Publication number: 20200168752
    Abstract: The present inventive concept relates to a thin film type solar cell including a plurality of unit cells serially connected to one another on a substrate; and a light transmission part provided in the plurality of unit cells, wherein the light transmission part is provided in a discontinuous rectilinear structure including at least one disconnection part. According to the present inventive concept, since the light transmission part is discontinuously formed, the repetition characteristic of the light transmission part including a plurality of dot patterns may be reduced, thereby effectively solving a problem where a wave pattern such as a moire phenomenon occurs when light is passing through the light transmission part.
    Type: Application
    Filed: July 11, 2018
    Publication date: May 28, 2020
    Inventors: Hyun Kyo SHIN, Duck Ho KIM, Yong Hyun KIM, Chang Su MHA, Kyung In MIN, Chang Kyun PARK, Jung Kyun LEE
  • Publication number: 20200165236
    Abstract: The present invention provides an improved process for preparing an aminopyrimidine derivative or pharmaceutically acceptable salt thereof having a selective inhibitory activity against protein kinases, especially against the protein kinases for mutant epidermal growth factor receptors. And also, the present invention provides novel intermediates useful for said process and processes for preparing the same.
    Type: Application
    Filed: July 25, 2018
    Publication date: May 28, 2020
    Inventors: Sang-Ho OH, Ja-Heouk KHOO, Jong-Chul LIM, Seong-Ran LEE, Hyun JU, Woo-Seob SHIN, Dae-Gyu PARK, Su-Min PARK, Yoon-Ah HWANG
  • Publication number: 20200168277
    Abstract: A nonvolatile memory device may include a plurality of memory planes and a plurality of plane-dedicated pad sets. The plurality of memory planes may include a plurality of memory cell arrays including nonvolatile memory cells and a plurality of page buffer circuits. Each of the plurality of page buffer circuits may be connected to ones of the nonvolatile memory cells included in each of the plurality of memory cell arrays through bitlines. A plurality of plane-dedicated pad sets may be connected to the plurality of page buffer circuits through a plurality of data paths respectively such that each of the plurality plane-dedicated pad sets is dedicatedly connected to each of the plurality of page buffer circuits. A bandwidth of a data transfer may be increased by reducing a data transfer delay and supporting a parallel data transfer, and power consumption may be decreased by removing data multiplexing and/or signal routing.
    Type: Application
    Filed: June 6, 2019
    Publication date: May 28, 2020
    Inventors: Hyun-Jin Kim, Chung-Ho Yu, Yong-Kyu Lee, Jae-Yong Jeong
  • Publication number: 20200166808
    Abstract: An optical member includes a first film; a second film disposed to face the first film in a thickness direction; and a plurality of wavelength conversion members disposed between the first and second films and arranged in a direction perpendicular to the thickness direction, where each of the wavelength conversion members has flat surfaces. Flat surfaces of at least two of the wavelength conversion members are not parallel to each other.
    Type: Application
    Filed: November 22, 2019
    Publication date: May 28, 2020
    Inventors: Sun Ho LEE, Hyun Jin MAENG
  • Publication number: 20200169302
    Abstract: A method for transmitting a reference signal in a multi-antenna system is provided. The method includes: selecting at least one orthogonal frequency division multiplexing (OFDM) symbol in a subframe containing a plurality of OFDM symbols; allocating a channel quality indication reference signal (CQI RS) capable of measuring a channel state for each of a plurality of antennas to the selected at least one OFDM symbol; and transmitting the CQI RS, wherein the CQI RS is allocated to an OFDM symbol which does not overlap with an OFDM symbol to which a common reference signal to be transmitted to all user equipments in a cell or a dedicated reference signal to be transmitted to a specific user equipment in the cell is allocated.
    Type: Application
    Filed: January 28, 2020
    Publication date: May 28, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Hyun Soo KO, Seung Hee HAN, Ja Ho KOO, Jae Hoon CHUNG, Bin Chul IHM, Moon Il LEE
  • Publication number: 20200164926
    Abstract: A joint member for coupling a chassis frame according to the present invention, which couples frames composing a chassis, includes a block-shaped main body and a first insertion groove into which one end portion of a first frame, which is a frame extending in a width direction of the chassis, is inserted and which is formed on one surface of the main body, and the plurality of first insertion grooves are formed in a longitudinal direction of the chassis so that a length of the chassis is changed according to a position at which the first frame is inserted.
    Type: Application
    Filed: December 6, 2018
    Publication date: May 28, 2020
    Inventors: Hyun Rok CHA, Myeong Hwan HWANG, Jong Ho HAN, Dong Hyun KIM, Gil Woo CHOI, Se Hyeon YANG, Gye Seong LEE, Hae Sol LEE
  • Patent number: 10665927
    Abstract: An electronic device is provided. The electronic device includes a housing comprising a first plate, a second plate, and a side member surrounding a space between the first and second plates, a wireless communication circuit that feeds a first feeding point in the second plate, a ground plane electrically coupled to a first ground point and a second ground point in the second plate, and a processor. The side member includes a first side, a second side, a third side, and a fourth side. The first feeding point is between the second side and the first ground point, the first feeding point being closer to the second side than the first ground point is to the second side, and the second ground point being closer to the second side than the first feeding point and the first ground point is to the second side, and is outside the region.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: May 26, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung Kyun Kang, Ji Ho Kim, Kyung Moon Seol, Gyu Bok Park, Hyun Jeong Lee, Kyi Hyun Jang, Hyo Seok Na, So Young Lee, Jae Bong Chun
  • Patent number: 10661394
    Abstract: Disclosed is a metal core solder ball having improved heat conductivity, including a metal core having a diameter of 40˜600 ?m, a first plating layer formed on the outer surface of the metal core, and a second plating layer formed on the outer surface of the first plating layer.
    Type: Grant
    Filed: November 18, 2013
    Date of Patent: May 26, 2020
    Assignee: DUKSAN HI-METAL CO., LTD.
    Inventors: Yong Cheol Chu, Hyun Kyu Lee, Jung Ug Kwak, Seung Jin Lee, Sang Ho Jeon, Yong Sik Choi
  • Patent number: 10664793
    Abstract: Methods and systems for automatic package tracking and prioritized reordering include receiving, through a network interface, information relating to an order, a first package identifier associated with a first package, and event data associated with a plurality of package identifiers that include the first package identifier, the order comprising a first group of items, where the first package is configured to hold the first group of items and is to be delivered to a first recipient within a first predetermined period of time through one or more existing routes; parsing the event data based on the first package identifier; determining whether the first package exists based on the information; and transmitting a signal to a computer system to deliver the first package or to reorder the first package based on the determinations.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: May 26, 2020
    Assignee: COUPANG CORP.
    Inventors: Erik Rehn, Keunwoo Sung, Hyun Bo Kang, Ji Ho Chang, Hyo Jeong Lee
  • Patent number: 10662525
    Abstract: A reaction chamber includes a reactor wall, a susceptor contacting the reactor wall to define a reaction space and a gas flow control device and a showerhead member stacked between the reactor wall and the susceptor. The showerhead member includes a gas channel and a showerhead. Penetration holes are formed through a protruding lateral portion of the gas flow control device, and the reactor wall and a lateral portion of the showerhead member are spaced apart from each other to form a gas discharge path. Gas remaining in the gas discharge path is discharged through the penetration holes and a gas outlet formed in an upper portion of the reactor wall. The reaction chamber provides a reaction space and the gas discharge path from which unnecessary regions are removed to rapidly change gases from one to another, and thus atomic layer deposition may be performed with high efficiency and productivity.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: May 26, 2020
    Assignee: ASM IP Holding B.V.
    Inventors: Hyun Soo Jang, Dae Youn Kim, Jeong Ho Lee, Young Hoon Kim, Seung Seob Lee, Woo Chan Kim
  • Publication number: 20200158629
    Abstract: An apparatus for measuring a spectrum includes a light source array configured to emit light towards an object, a photodetector configured to detect light reflected by the object; and a processor configured to measure, using the light source array and the photodetector, a plurality of temperature correction spectra based on a temperature change of the light source array, obtain a light source temperature drift vector by analyzing the measured plurality of temperature correction spectra, measure, using the light source array and the photodetector, an analysis spectrum by using the light source array and the photodetector, and adjust the measured analysis spectrum to reduce an effect of the temperature change of the light source array by using the obtained light source temperature drift vector.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 21, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Seok JANG, Jae Wook SHIM, Hyun Seok MOON, Kun Sun EOM, Jun Ho LEE, Myoung Hoon JUNG
  • Patent number: 10659680
    Abstract: Disclosed is a method of processing an object in an image and a system for the same. According to an embodiment of the present disclosure, there is provided a method of processing an object in an image, the method including: detecting a first object from a first image obtained by a first network camera; detecting a second object from a second image obtained by a second network camera; checking similarity between the first and second objects in consideration of feature information of the first and second objects, installation location information of the first and second network cameras, and location information of a terminal device; and determining whether the first object is equal to the second object on the basis of the similarity between the first and second objects.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: May 19, 2020
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Won Byon, Eun Jung Kwon, Hyun Ho Park, Yong Tae Lee, Dong Man Jang, Eui Suk Jung
  • Publication number: 20200149212
    Abstract: Disclosed herein is a clothes handling apparatus that allows a user to easily change a door opening direction. The clothes handling apparatus includes a cabinet having an opening formed in a front surface thereof, a door configured to open or close the opening, and a door lock including a first door latch installed at a right side of the opening and provided to lock the door and a second door latch installed at a left side of the opening and provided to lock the door. The door may be rotatably installed at the left side of the opening or rotatably installed at the right side of the opening, and the first door latch or the second door latch may lock the door depending on whether the door is installed at the left side or the right side of the opening.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 14, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joon Ho KIM, Jae Won Park, Hyun Su Kang, Ki Su Lee
  • Publication number: 20200149746
    Abstract: Provided is an oven including a door for opening and closing a cooking chamber, in which a locking portion provided on a glass holder for supporting an outer glass moves along a locking slot provided in a chassis to be fitted to the locking slot, so that assembly of the door is facilitated.
    Type: Application
    Filed: April 17, 2018
    Publication date: May 14, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung Hwan LEE, Han Seong KANG, Han Beom KOO, Yeong Hyeok KIM, Duck Jin SUNG, Hyun Ju LEE, Ji Ho JEONG, Pung Yeun CHO, Hyung-Jin KIM, Soo Hyoung HEO
  • Patent number: 10649251
    Abstract: A method of manufacturing a curved liquid crystal display is provided. The method includes forming a first display panel including a plurality of first patterns, forming a second display panel including a plurality of second patterns, assembling the first display panel and the second display panel, filling a liquid crystal between the assembled first and second display panels to form a flat liquid crystal display, and curving the flat liquid crystal display in a first direction to form the curved liquid crystal display. The first patterns and the second patterns are mismatched in the flat liquid crystal display, and the first patterns and the second patterns are matched in the curved liquid crystal display.
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: May 12, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: O Sung Seo, Hyun-Ho Kang, Young Goo Song, Seung Jun Yu, Ha Won Yu, Ki Kyung Youk, Sang-Myoung Lee, Tae Kyung Yim
  • Patent number: 10645960
    Abstract: The present invention relates to a food processing apparatus that is capable of supplying two different kinds of food materials and sequentially performing manufacturing processes such as bonding and cutting on the single apparatus, thus allowing the food to be easily processed.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: May 12, 2020
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Myung Ho Kim, Jung Seo Park, Joo Dong Park, Hyun Woong Park, Tae Hum Back, Dong Jin Lee, Su Yeon Chung, Sang Goo Yun, Chang Yong Lee
  • Patent number: D887071
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: June 9, 2020
    Assignee: LG Display Co., Ltd.
    Inventors: Hye Cho Shin, Jeong Ho Son, Hyun Soo Chung, Ah Ra Cho, Chi Young Lee, Duck Su Oh, Sung Tae Lee, Ho Geol Lim