Patents by Inventor Tae In AN

Tae In AN 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: 10566522
    Abstract: A multilayer thin film for magnetic random access memory that includes thin platinum layers and thin cobalt-copper layers, and more particularly, to a multilayer thin film having magnetic layers including non-magnetic material copper that replaces a portion of the magnetic material cobalt.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: February 18, 2020
    Assignee: SK hynix Inc.
    Inventors: Sang-Ho Lim, Dong-Su Son, Tae-Young Lee, Seong-Rae Lee
  • Patent number: 10562865
    Abstract: The present technology provides aryl or heteroaryl triazolone derivatives or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and the use thereof. The aryl or heteroaryl triazolone derivatives or their pharmaceutically acceptable salts exhibit selective inhibitory activity on VAP-1 and therefore can be usefully applied, e.g., for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: February 18, 2020
    Assignee: YUHAN CORPORATION
    Inventors: Tae Dong Han, Hee Jae Tak, Eun Kyung Kim, Su Bin Choi, Dong Hoon Kim, Sol Park, Eun Hye Jung, Hyun Ho Choi, Tae Wang Kim, Mi Kyeong Ju, Na Ry Ha
  • Patent number: 10562370
    Abstract: Disclosed herein is a heat pump system for a vehicle which includes an evaporator mounted on a cold air passageway inside an air-conditioning case, a condenser mounted on a warm air passageway, a first blower mounted at an inlet side of the cold air passageway of the air-conditioning case, a second blower mounted at an inlet side of the warm air passageway and an intake duct mounted between the first blower and the second blower to supply indoor air and outdoor air to the first blower and the second blower respectively, thereby maximizing space efficiency because using just one intake duct for the two blowers, and reducing the size and manufacturing costs of the heat pump system.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: February 18, 2020
    Assignee: HANON SYSTEMS
    Inventors: Sung Je Lee, Tae Yong Park, Eun Young Seo, Yong Nam Ahn, Se Min Lee, Seong Seok Han
  • Patent number: 10566245
    Abstract: A method of fabricating a gate all around semiconductor device is provided.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: February 18, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae Yong Kwon, Oh Seong Kwon
  • Patent number: 10562566
    Abstract: An apparatus for compensating a torque of a motor-driven power steering system includes a column torque sensor detecting a column torque applied to a steering shaft; a vehicle speed sensor detecting a vehicle speed; a steering angle sensor detecting a steering angle velocity of a steering wheel; and a control unit suitable for calculating a high frequency assist gain for controlling a high frequency region of the column torque by receiving the column torque and the vehicle speed, determining whether a steering state is a steering reversal state, based on the steering angle velocity received from the steering angle sensor and motor current applied from an MDPS motor, compensating the high frequency assist gain depending on a result of determination, and compensating a high frequency characteristic of an assist torque calculated from the column torque and the vehicle speed, by using the compensated high frequency assist gain.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: February 18, 2020
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Tae Hong Kim
  • Patent number: 10566465
    Abstract: A semiconductor device includes a first N-type deep well region and a second N-type deep well region formed in a substrate, an N-type diffused well region formed between the first N-type deep well region and the second N-type deep well region, wherein a concentration of the N-type diffused well region is less than a concentration of the first N-type deep well region or the second N-type deep well region, a first P-type well region formed in the first N-type deep well region, a second P-type well region formed in the N-type diffused well region, an insulating film formed to be in contact with the first P-type well region, and a silicide formed on the N-type diffused well region, such that a Schottky barrier diode is formed between the silicide and the N-type diffused well.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: February 18, 2020
    Assignee: MagnaChip Semiconductor, Ltd.
    Inventors: Yon Sup Pang, Hyun Kwang Shin, Tae Hoon Lee
  • Patent number: 10565693
    Abstract: A head-mounted electronic device according to various embodiments of the present invention may comprise: a curved display; a frame having a mounting surface having a curvature such that the curved display is mounted thereon; and a pair of optical assemblies provided on the left and right sides of the interior of the frame, respectively, so as to provide displayed images to the left and right eyes of the user, the optical assemblies comprising a first lens that forms a view angle of a binocular field of view and a second lens arranged to slope with regard to the first lens, thereby forming an additional view angle of the left or right field of view. In addition, the above head-mounted electronic device may be implemented variously according to embodiments.
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: February 18, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soon-Seob Han, Myong-Jo Choi, Jae-Woo Ko, Tae-Kyung Kim
  • Patent number: 10564190
    Abstract: Disclosed is a charge plate monitor for eliminating a stray capacitor in a relay switch by using a voltage feedback method, and an operation method thereof. The charge plate monitor includes: a measurement plate unit including a conductive plate, a ground surface, and an insulator provided between the conductive plate and the ground surface; a noncontact electrometer provided between the conductive plate and the ground surface of the measurement plate unit and detecting an electrical potential of the conductive plate; a measurement unit reading or passing the electrical potential of the conductive plate detected by the noncontact electrometer; and a voltage feedback circuit unit that feeds the electrical potential of the conductive plate passed by the measurement unit back, and applying the electrical potential to a terminal of a relay switch terminal.
    Type: Grant
    Filed: January 4, 2016
    Date of Patent: February 18, 2020
    Assignee: DONG IL TECHNOLOGY LTD
    Inventors: Joo Hun Yun, Tae Hoon Moon, Hyeon Wook Choi
  • Patent number: 10566710
    Abstract: Disclosed is a coaxial cable connector which can be manufactured in an ultra-thin type. The coaxial cable connector of the present invention comprises: a signal pin; a dielectric coupled to the signal pin; a first body coupled to a connector electrically connected to one side of the signal pin; and a second body extending from the first body and coupled to a cable electrically connected to the other side of the signal pin, wherein the second body includes a fixing portion for fixing the dielectric, and the dielectric includes a to-be-fixed portion corresponding to the fixing portion.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: February 18, 2020
    Assignee: GIGALANE CO., LTD.
    Inventors: Jin Uk Lee, Sang Min Seo, Jang Mook Lee, Sun Tae Kim, Hwang Sub Koo, Hyun Je Kim, Hee Seok Jung
  • Publication number: 20200052056
    Abstract: An organic light emitting diode display device includes a substrate, a first oxide transistor, a second oxide transistor, and a sub-pixel structure. The substrate has a display region including a plurality of sub-pixel regions and a peripheral region located in a side of the display region. The first oxide transistor is disposed in the peripheral region on the substrate, and includes a first oxide semiconductor pattern that includes tin (Sn). The second oxide transistor is disposed in the sub-pixel regions each on the substrate, and includes a second oxide semiconductor pattern. The sub-pixel structure is disposed on the second oxide transistor.
    Type: Application
    Filed: August 13, 2019
    Publication date: February 13, 2020
    Inventors: Joon Seok PARK, Yeon Keon MOON, Kwang Suk KIM, Tae Sang KIM, Geunchul PARK, Kyung Jin JEON
  • Publication number: 20200048462
    Abstract: Provided is a composition for forming a hard coating layer, which includes an epoxy siloxane resin, a crosslinking agent including a compound having an alicyclic epoxy group, a thermal initiator including a compound represented by Chemical Formula 2, and a photoinitiator to decrease curls and increase hardness of the hard coating film.
    Type: Application
    Filed: August 5, 2019
    Publication date: February 13, 2020
    Inventors: Jong Nam Ahn, Byoung Sun Ko, Tae Sug Jang, Jin Su Park, Ho Chul Yoon
  • Publication number: 20200047600
    Abstract: A power transmission apparatus for a vehicle having an engine and a motor/generator includes first to third input shafts each selectively connected with a motor shaft. A power mediating shaft is coaxially disposed with the first input shaft, and first and second intermediate shafts each are disposed in parallel with the first input shaft. The second intermediate shaft is selectively connected with a transmission housing, and an idle shaft is disposed in parallel with the first input shaft. A first shifting section includes six gear sets disposed on the above shafts and outputs a plurality of intermediate shift-stages shifted from torques received through the first and third input shafts. A second shifting section forms an output torque by combination of torques from the first shifting section and the second input shaft, and an output shaft outputs a torque received from the first and second shifting sections.
    Type: Application
    Filed: October 8, 2018
    Publication date: February 13, 2020
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Juhyeon PARK, Seongwook JI, Ki Tae KIM, Hye Jin LIM, Hyun Sik KWON, IIhan YOO, Seong Wook HWANG, Wonmin CHO
  • Publication number: 20200052221
    Abstract: The present disclosure relates to an organic electroluminescent device. The organic electroluminescent device of the present disclosure can exhibit high efficiency and/or long lifespan by comprising at least specific combination of a light-emitting layer and a hole transport zone.
    Type: Application
    Filed: March 29, 2018
    Publication date: February 13, 2020
    Inventors: Tae-Jin LEE, Sang-Hee CHO, Bitnari KIM, Young-Jun CHO
  • Publication number: 20200052041
    Abstract: A color filter is disposed on a substrate. An organic photodiode is disposed on the color filter. The organic photodiode includes an electrode insulating layer having a recess region on the substrate, a first electrode on the color filter, the first electrode filling the recess region of the electrode insulating layer, a second electrode on the first electrode, and an organic photoelectric conversion layer interposed between the first electrode and the second electrode. The first electrode includes a seam extending at a first angle from a side surface of the recess region of the electrode insulating layer.
    Type: Application
    Filed: October 22, 2019
    Publication date: February 13, 2020
    Inventors: Gwi-Deok Ryan LEE, Jung Hun KIM, Chang Hwa KIM, Sang Su PARK, Sang Hoon UHM, Beom Suk LEE, Tae Yon LEE, Dong Mo IM
  • Publication number: 20200047601
    Abstract: A power transmission apparatus for a vehicle having an engine and a motor/generator includes: a first input shaft selectively connected with a motor/generator; second and third input shafts disposed coaxially with the first input shaft, and selectively connected with the motor/generator; a torque mediating shaft disposed coaxially with the second input shaft; an intermediate shaft in parallel with the first input shaft; an idle shaft in parallel with the first input shaft, and selectively connected with a transmission housing; a first shifting section including four gear sets, receiving torque through the first and second input shafts, and providing intermediate shift-stages; and a second shifting section including a planetary gear set, forming an output torque by combination of torques from the first shifting section and the third input shaft, and outputting the output torque to the output shaft.
    Type: Application
    Filed: November 28, 2018
    Publication date: February 13, 2020
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Juhyeon Park, Seongwook JI, Ki Tae KIM, Soonki EO, Hyun Sik KWON, Ilhan YOO, Seong Wook HWANG, Wonmin CHO
  • Publication number: 20200052842
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may determine a relationship between a first set of antenna ports, used for demodulation reference signals (DMRS) associated with a machine-type communication physical downlink control channel (MPDCCH) and used for the MPDCCH, and a second set of antenna ports used for cell-specific reference signals (CRS); receive CRS on one or more antenna ports of the second set of antenna ports; and receive the MPDCCH using at least the CRS based at least in part on the relationship. Numerous other aspects are provided.
    Type: Application
    Filed: July 18, 2019
    Publication date: February 13, 2020
    Inventors: Alberto RICO ALVARINO, Vinod RAMASWAMY, Gowrisankar SOMICHETTY, Wanshi CHEN, Le LIU, Xiao Feng WANG, Ayan SENGUPTA, Tae Min KIM, Vijayvaradharaj TIRUCHERAI MURALIDHARAN, Murali MENON
  • Publication number: 20200052545
    Abstract: One embodiment relates to a cover assembly and a motor including the same, the cover assembly comprising: a cover body; and a plurality of grooves formed on the upper surface of the cover body so as to guide coils, wherein a hole is formed at one side of the groove so as to penetrate the cover body. Therefore, the motor guides the coils to the outside by using the hole formed in the cover assembly such that assemblability is improved.
    Type: Application
    Filed: November 1, 2017
    Publication date: February 13, 2020
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Kyung Sang PARK, Ju Hwan KU, Jin Ho KIM, Tae Yoon KIM, Byeong Jong YOO
  • Publication number: 20200050300
    Abstract: An improved touch sensor comprising a difference in optical characteristics between an electrode region where the transparent electrode is formed and an inter-electrode region where the transparent electrode is not formed, resulting in the prevention of a transparent electrode from being visible to a user. The improved touch sensor further results in the prevention of a reduction in light transmittance caused by the transparent electrode and the prevention a reduction in optical quality due to a moiré phenomenon.
    Type: Application
    Filed: July 26, 2019
    Publication date: February 13, 2020
    Inventors: Do Hyoung Kwon, Han Tae Ryu, Jun Gu Lee
  • Publication number: 20200049765
    Abstract: A test device includes a test mounting circuit having a plurality of semiconductor devices mounted thereon as respective devices-under-test. Each device-under-test includes a corresponding delay control circuit and a target circuit therein. Test logic is provided, which is electrically coupled to the test mounting circuit. The test logic is configured to generate a test input(s), which is provided in parallel to the delay control circuits within the plurality of devices-under-test. The delay control circuits include at least first and second delay control circuits, which are configured to pass the test input(s) to corresponding first and second target circuits during respective first and second test time intervals that are out-of-phase relative to each other in order to achieve more uniform power consumption requirements of the test mounting circuit during testing.
    Type: Application
    Filed: December 20, 2018
    Publication date: February 13, 2020
    Inventor: Jong-tae Hwang
  • Publication number: 20200049054
    Abstract: The proposed technology relates to an oxygen sensor for a vehicle, the oxygen sensor including a housing, a sleeve coupled to the housing, a sensor element configured to determine an oxygen concentration and provided within an inner space defined by the housing and the sleeve, a contact terminal connected to the sensor element, a contact bush including an upper bush and a lower bush, and a positioning unit coupled with the contact bush and maintaining a gap between a circumference of the contact bush and an inner side surface of the sleeve. In particular, the contact bush is coupled with the sensor element and the terminal at the center of the sleeve, and movement due to external impact is prevented.
    Type: Application
    Filed: August 6, 2019
    Publication date: February 13, 2020
    Inventors: Dae-Gun Lee, Yang-Joo Ko, Kyeong-Hyeon Kim, Jung-Taek Kim, Ki-Won Sung, Seung-Tae Lee