Patents by Inventor In-Sun Jung

In-Sun Jung 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).

  • GENERATION OF HOXA-EXPRESSING HEMOGENIC ENDOTHELIUM WITH ENHANCED T CELL POTENTIAL FROM HPSCS
    Publication number: 20210355441
    Abstract: The present invention provides methods of creating a population of hemogenic endothelial cells with arterial specification and enhanced T cell potential. The methods involve inducing the expression of a SOX17 transgene in human pluripotent stem cells starting at day 2 of differentiation. Stem cells that express the SOX17 transgene are also provided.
    Type: Application
    Filed: May 18, 2021
    Publication date: November 18, 2021
    Inventors: Igor Slukvin, Ho Sun Jung
  • Near-infrared absorbing composition, optical structure, and camera module and electronic device comprising the same
    Patent number: 11161989
    Abstract: Disclosed are a near-infrared absorbing composition, an optical structure, and a camera module and an electronic device including the same, wherein the near-infrared absorbing composition includes a copper complex represented by Chemical Formula 1: (L1)-Cu-(L2)n??[Chemical Formula 1] Wherein in Chemical Formula 1, L1, L2, and n are described in the detailed description.
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: November 2, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mi Jeong Kim, Yoon Seok Ko, Jong Hoon Won, Myungsup Jung, Sun Jung Byun
  • Integrated earth leakage current detector and breaker circuit
    Patent number: 11143713
    Abstract: A semiconductor integrated circuit for leak current detection which outputs an interruption signal to cut off electrical power supplied by a power supply to an electric line if a leakage current occurs including a leakage current processing unit and an output unit configured to output the interruption signal. The leakage current processing unit includes: a zero-power supply voltage detector; a counter when the power supply voltage pulse signal is input; a zero-input induction voltage detector configured to output a leakage current pulse signal whenever the input induction voltage becomes 0 V; a counter latch configured to latch a count value supplied by the counter and output the latched count value; an output induction voltage setting unit configured to calculate an output induction voltage; and a comparator configured to compare the output induction voltage with a predetermined trip level.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: October 12, 2021
    Assignee: SUNNYIC CORPORATION
    Inventor: Sun-Jung Kim
  • SEMICONDUCTOR DEVICE
    Publication number: 20210234050
    Abstract: A semiconductor device includes a drain, a source, a gate electrode, and a nanowire between the source and drain. The nanowire has a first section with a first thickness and a second section with a second thickness greater than the first thickness. The second section is between the first section and at least one of the source or drain. The first nanowire includes a channel when a voltage is applied to the gate electrode.
    Type: Application
    Filed: April 15, 2021
    Publication date: July 29, 2021
    Inventors: Seung Hun LEE, Dong Woo KIM, Dong Chan SUH, Sun Jung KIM
  • Automatic cardiopulmonary resuscitation device and control method therefor
    Patent number: 11071686
    Abstract: An automatic cardiopulmonary resuscitation device includes a movable chest compressor for repeatedly pressing a patient's chest at a preset depth and cycle, a cardiac output measurement unit for measuring a cardiac output of the patient in accordance with the pressurization of the chest compressor and a processor for changing pressing locations by performing control such that the chest compressor moves according to a preset method.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: July 27, 2021
    Assignee: Seoul National University R&DB Foundation
    Inventors: Gil Joon Suh, Woon Yong Kwon, Kyung Su Kim, Sang Hoon Na, Jaeheung Park, Jung Chan Lee, Yoon Sun Jung, Kyoung Min You, Min Ji Park, Taegyun Kim, Jung-In Ko, Jeeseop Kim, Jaesug Jung, Sanghyun Kim, Byeong Wook Yoo, Byeongtak Lee, Woo Sang Cho, Jin Woo Choi
  • Moving gate for guiding print media
    Patent number: 11027937
    Abstract: An example print medium loading device includes a loading unit on which a print medium is loadable, a transporting roller unit to transport a print medium toward the loading unit, and a moving gate between the loading unit and the transporting roller unit. The loading gate moves according to locations to which the print medium is transported. In an example, when a first print medium is loaded on the loading unit and the transporting roller unit transports a second print medium toward the loading unit, the moving gate is positioned at the first location to overlap a trailing end of the first print medium toward the moving gate. When the leading end of the second print medium is past the moving gate and the second print medium is loaded on the loading unit, the moving gate sequentially moves through the first through fourth positions.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: June 8, 2021
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Eiji Fukasawa, Tae Hong Kim, Dong Sun Jung
  • OPTICAL IMAGING LENS SYSTEM
    Publication number: 20210141194
    Abstract: Provided is a lens optical system. The lens optical system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens sequentially arranged in the stated order between an object and an image sensor. The first lens, the third lens, and the fifth lens have a positive (+) power, and the second lens, the fourth lens, and the sixth lens have a negative (?) power.
    Type: Application
    Filed: March 16, 2017
    Publication date: May 13, 2021
    Inventors: Pil Sun JUNG, Dong Young KIM, Chi Ho AN
  • Semiconductor device having multi-thickness nanowire
    Patent number: 11004985
    Abstract: A semiconductor device includes a drain, a source, a gate electrode, and a nanowire between the source and drain. The nanowire has a first section with a first thickness and a second section with a second thickness greater than the first thickness. The second section is between the first section and at least one of the source or drain. The first nanowire includes a channel when a voltage is applied to the gate electrode.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: May 11, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Hun Lee, Dong Woo Kim, Dong Chan Suh, Sun Jung Kim
  • Imaging apparatus providing out focusing and method for controlling the same
    Patent number: 10990802
    Abstract: An imaging apparatus and a control method thereof are provided. The method for controlling the imaging apparatus includes acquiring images having a same focal length by performing continuous imaging in a predetermined time when a user's imaging command is input, calculating motion vectors using the images and separating a foreground and a background of a first image among the images based on the calculated motion vectors and color information of the first image, and performing out focusing based on the separated foreground and the separated background.
    Type: Grant
    Filed: October 11, 2016
    Date of Patent: April 27, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sun-jung Kim, Beom-su Kim, Hong-il Kim, Tae-hwa Hong, Joo-young Son
  • CHALCOGENIDE MATERIAL, VARIABLE RESISTANCE MEMORY DEVICE AND ELECTRONIC DEVICE
    Publication number: 20210083185
    Abstract: A chalcogenide material may include germanium (Ge), arsenic (As), selenium (Se) and from 0.5 to 10 at % of at least one group 3 element. A variable resistance memory device may include a first electrode, a second electrode, and a chalcogenide film interposed between the first electrode and the second electrode and including from 0.5 to 10 at % of at least one group 3 element. In addition, an electronic device may include a semiconductor memory. The semiconductor memory may include a column line, a row line intersecting the column line, and a memory cell positioned between the column line and the row line, wherein the memory cell comprises a chalcogenide film including germanium (Ge), arsenic (As), selenium (Se), and from 0.5 to 10 at % of at least one group 3 element.
    Type: Application
    Filed: April 22, 2020
    Publication date: March 18, 2021
    Inventors: Gwang Sun JUNG, Sang Hyun BAN, Jun Ku AHN, Beom Seok LEE, Young Ho LEE, Woo Tae LEE, Jong Ho LEE, Hwan Jun ZANG, Sung Lae CHO, Ye Cheon CHO, Uk HWANG
  • Stapling apparatus and image forming apparatus including the same
    Patent number: 10934124
    Abstract: A stapling apparatus includes a stapler, a driver to move the stapler, and a guide part to define a moving path along which the stapler is to move in response to selection of the moving path among a plurality of moving paths along which the stapler is movable.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: March 2, 2021
    Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Tae-jin Baek, Tae-hong Kim, Seoung-uk Han, Eiji Fukasawa, Dong-sun Jung
  • Method of manufacturing a semiconductor device
    Patent number: 10937856
    Abstract: A semiconductor device and a manufacturing method thereof, the semiconductor device including an insulation layer; a metal resistance pattern on the insulation layer; a spacer on a side wall of the metal resistance pattern; and a gate contact spaced apart from the spacer, the gate contact extending into the insulation layer, wherein the insulation layer includes a projection projecting therefrom, the projection contacting the gate contact.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: March 2, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung Hun Choi, Young Tak Kim, Da Il Eom, Sun Jung Lee
  • Electronic device for outputting graphic indication
    Patent number: 10929009
    Abstract: An electronic device is provided. The electronic device includes a housing, a touch screen display that includes a first edge and a second edge, a microphone, at least one speaker, a wireless communication circuit, a memory, and a processor operably connected with the touch screen display, the microphone, the at least one speaker, the wireless communication circuit, and the memory. The processor is configured to output a home screen including a plurality of application icons in a matrix pattern. The processor is configured receive an input from the first edge to the second edge. The processor is configured output a user interface on the touch screen display that includes a button that allows user to call a first operation and a plurality of cards. To call the first operation the processor is configured to receive a user input, transmit data and receive a response, and perform a task.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: February 23, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Seok Lim, Hong Seok Kwon, Ho Min Moon, Mi Jung Park, Woo Young Park, Ki Hyoung Son, Won Ick Ahn, Pil Seung Yang, Jae Seok Yoon, Gi Soo Lee, Sun Jung Lee, Jae Hyeok Lee, Hyun Yeul Lee, Hyeon Cheon Jo, Doo Soon Choi, Kyung Wha Hong, Da Som Lee, Yong Joon Jeon
  • Method and system for applying filters for dental CT imaging
    Patent number: 10896505
    Abstract: Provided is a method for applying filters for dental CT imaging, including: acquiring the dental CT imaging using a dental CT apparatus; extracting an artifact region from the acquired image; applying a first filter to a region other than the artifact region in the acquired image; and outputting the dental CT imaging to which the filter is applied. Dental CT imaging is provided without an artifact region to assist in medical treatment. More specifically, the dental CT imaging without the artifact region around the metal or tooth is able to be provided to assist in dental treatment. Further, the dental CT imaging without a white artifact region is able to be provided at a boundary portion of field of view (FOV) to assist in dental treatment.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: January 19, 2021
    Assignee: OSSTEMIMPLANT CO., LTD.
    Inventor: Sun Jung Kim
  • Electric contact terminal, method and structure and apparatus for mounting the same
    Patent number: 10879662
    Abstract: An electric contact terminal configured to be forcibly inserted into an accommodation recess formed in a surface of an electrically conductive object and thus be reliably mounted on the electrically conductive object. The electric contact terminal includes: a metal body having a flat surface on at least an upper side thereof; and at least two projections protruding from a lateral side of the body, wherein the projections are sized such that the projections are placed on an edge of the accommodation recess.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: December 29, 2020
    Inventors: Kee-Han Park, Tae-Man Kang, Byung-Sun Jung, Sun-Ki Kim, Gyu-Seop Kim, Eung-Won Kim, Se-Deok Oh
  • Chalcogenide material and electronic device including the same
    Patent number: 10868249
    Abstract: A chalcogenide material and an electronic device are provided. The chalcogenide material may include 0.1-5 atomic percent (at %) of silicon, 15-22 at % of germanium, 30-35 at % of arsenic and 40-50 at % of selenium. The electronic device may include a semiconductor memory device, the semiconductor memory device including a first memory cell that includes a first switching element. The first switching element may include a chalcogenide material including 0.1-5 atomic percent (at %) of silicon, 15-22 at % of germanium, 30-35 at % of arsenic, and 40-50 at % of selenium.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: December 15, 2020
    Assignee: SK HYNIX INC.
    Inventors: Woo-Tae Lee, Gwang-Sun Jung, Tae-Hoon Kim, Sang-Hyun Ban, Beom-Seok Lee, Uk Hwang
  • Optical lens system
    Patent number: 10852510
    Abstract: Disclosed is a photographic optical lens system. The disclosed photographic optical lens system includes a stop, a lens group including at least one aspherical lens, and an image sensor configured to record an image transmitted through the lens group, wherein the photographic optical lens system satisfies the following Expression: 0.15?(DL1-L2)/OAL?0.4??<Expression> where DL1-L2 in Expression denotes a distance from a center of a first surface of a lens closest to an object (hereinafter, referred to as a first lens) to a center of a second surface of a second lens arranged directly next to the first lens, and OAL denotes a distance (a total length of the lens group) from the center of the first surface of the first lens to a center of a second surface of a lens arranged farthest from the object.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: December 1, 2020
    Assignee: ACE SOLUTECH CO., LTD.
    Inventors: Pil Sun Jung, Dong Young Kim, Chi Ho An
  • Photographing lens optical system
    Patent number: 10838167
    Abstract: Provided is a photographing lens optical system. The lens optical system includes a first lens, a second lens, a third lens, a fourth lens, and a fifth lens sequentially arranged from an object to an image sensor. The first lens may have a negative (?) refractive power and have an exit surface that is concave with respect to the image sensor. The lens optical system may satisfy at least one of a condition 100°<FOV<200° and a condition 1<TTL/ImgH<2. Herein, FOV denotes an angle of view of the lens optical system, TTL denotes a distance from an incidence surface of the first lens to the image sensor, and ImgH denotes a diagonal length of a maximum pixel region of the image sensor.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: November 17, 2020
    Assignee: ACE SOLUTECH CO., LTD.
    Inventors: Pil Sun Jung, Dong Young Kim, Chi Ho An
  • SEMICONDUCTOR DEVICE
    Publication number: 20200357798
    Abstract: A semiconductor device includes a substrate including a first region, and a second region, a first gate structure and a second gate structure on the substrate of the first region, a third gate structure and a fourth gate structure on the substrate of the second region, a first interlayer insulating film on the substrate of the first region and including a first lower interlayer insulating film and a first upper interlayer insulating film, a second interlayer insulating film on the substrate of the second region and including a second lower interlayer insulating film and a second upper interlayer insulating film, a first contact between the first gate structure and the second gate structure and within the first interlayer insulating film, and a second contact formed between the third gate structure and the fourth gate structure and within the second interlayer insulating film.
    Type: Application
    Filed: July 24, 2020
    Publication date: November 12, 2020
    Inventors: Sung Soo KIM, Gi Gwan PARK, Jung Hun CHOI, Koung Min RYU, Sun Jung LEE
  • Container for cosmetics
    Patent number: D922872
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: June 22, 2021
    Assignee: YONWOO CO., LTD.
    Inventor: Hyo Sun Jung