Patents by Inventor Ji-Woong OH

Ji-Woong OH 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: 10383949
    Abstract: Provided are compounds comprising a self-immolative group, and the compounds comprising a self-immolative group according to the present invention may include a protein (for example, an oligopeptide, a polypeptide, an antibody, or the like) having substrate-specificity for a target and an active agent (for example, a drug, a toxin, a ligand, a detection probe, or the like) having a specific function or activity.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: August 20, 2019
    Assignee: LegoChem Biosciences, Inc.
    Inventors: Yong Zu Kim, Tae Kyo Park, Sung Ho Woo, Sun Young Kim, Jong Un Cho, Doo Hwan Jung, Ji Young Min, Hyang Sook Lee, Yun Hee Park, Jeong Hee Ryu, Kyu Man Oh, Yeong Soo Oh, Jeiwook Chae, Ho Young Song, Chul-Woong Chung, Jeon Yang
  • Patent number: 10376480
    Abstract: A biguanide derivative compound with N1-N5 substitution, which is represented by Formula 1, or a pharmaceutically acceptable salt thereof, a method of preparing the same, and a pharmaceutical composition containing the same as an active ingredient are provided. The biguanide derivative may exhibit excellent effect on activation of AMPK? and inhibition of cancer cell proliferation in a low dose, compared to conventional drugs, and thus, may be useful to treat diabetes mellitus, obesity, hyperlipidemia, hypercholesterolemia, fatty liver, coronary artery disease, osteoporosis, polycystic ovarian syndrome, metabolic syndrome, cancer, etc.
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: August 13, 2019
    Assignee: ImmunoMet Therapeutics Inc.
    Inventors: Sung Wuk Kim, Sung Soo Jun, Chang Hee Min, Young Woong Kim, Min Seok Kang, Byung Kyu Oh, Se Hwan Park, Yong Eun Kim, Duck Kim, Ji Sun Lee, Ju Hoon Oh
  • Publication number: 20190204958
    Abstract: An electronic apparatus according to various embodiments of the present disclosure includes a housing including a first surface facing in a first direction and a second surface facing in a second direction opposite to the first direction, a first touch screen display arranged between the first and second surfaces and exposed to an outside through the first surface, a second touch screen display arranged between the first and second surfaces and exposed to an outside through the second surface, and at least one pressure sensor arranged between the first and second touch screen displays to sense a pressure of an external object on at least one of the first and second touch screen displays. In addition, other embodiments are possible.
    Type: Application
    Filed: June 16, 2017
    Publication date: July 4, 2019
    Inventors: Ji Woong OH, Jeong Seob KIM, Hyung Sup BYEON, Sung Ho SON, Jung Won KIM, Eun Sung CHO
  • Publication number: 20190151465
    Abstract: The present invention relates to antibody-drug conjugates (ADCs) wherein a plurality of active agents are conjugated to an antibody through at least one branched linker. The branched linker may comprise a branching unit, and two active agents are coupled to the branching unit through a secondary linker and the branching unit is coupled to the antibody by a primary linker. The active agents may be the same or different. In certain such embodiments, two or more such branched linkers are conjugated to the antibody, e.g., 2-4 branched linkers, which may each be coupled to a different C-terminal cysteine of a heavy or light chain of the antibody. The branched linker may comprise one active agent coupled to the branching unit by a first branch and a second branch that comprises a polyethylene glycol moiety coupled to the branching unit. In certain such embodiments, two or more such branched linkers are conjugated to the antibody, e.g.
    Type: Application
    Filed: November 23, 2016
    Publication date: May 23, 2019
    Inventors: Yong Zu Kim, Yeong Soo Oh, Jeiwook Chae, Ho Young Song, Chul-Woong Chung, Yun Hee Park, Hyo Jung Choi, Kyung Eun Park, Hyoungrae Kim, Jinyeong Kim, Ji Young Min, Sung Min Kim, Byung Soo Lee, Dong Hyun Woo, Ji Eun Jung, Su In Lee
  • Publication number: 20180217698
    Abstract: An electronic device includes a cover glass, a touch sensor disposed under the cover glass and sensing proximity of or contact by an external object, a touch integrated circuit (IC) electrically connected to the touch sensor, a fingerprint sensor disposed under the cover glass adjacent to the touch sensor, including an active area for sensing a biometric pattern of the external object and an inactive area surrounding a periphery of the active area, a fingerprint IC electrically connected to the fingerprint sensor, and a processor electrically connected to the touch IC and the fingerprint IC. The processor is configured, if an input by the external object is sensed by both the touch sensor and the fingerprint sensor, to calculate coordinates of the input based on at least part of data sensed by the touch sensor and data sensed by the fingerprint sensor.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 2, 2018
    Inventors: Dae Kwang JUNG, Min Woo LEE, Myung Su KANG, Ji Woong OH, Hyun Ju HONG
  • Publication number: 20180160545
    Abstract: An electronic device is provided. The electronic device includes a display including a display area and a connecting area extending from one side of the display area, a flexible printed circuit board (FPCB) connected with the connecting area, and a first module mounted on a first surface of the FPCB, where the connecting area is bent such that the first module is apart from the display to face the display.
    Type: Application
    Filed: August 9, 2017
    Publication date: June 7, 2018
    Inventors: Hyung Dal KIM, Oh Hyuck KWON, Han Vit KANG, Jun Young KIM, Moon Kyeong KIM, Sang Seob KIM, Jung Sik PARK, Hee Seok JUNG, Sung CHO, Heung Sik SHIN, Ji Woong OH
  • Publication number: 20180096187
    Abstract: According to an embodiment of the present disclosure, an electronic device may comprise a housing including a first surface facing in a first direction and a second surface facing in a second direction opposite the first direction, the housing including a transparent cover that comprises at least part of the first surface, a display disposed between the first surface and the second surface of the housing and configured to display information through the transparent cover to an outside, an illumination part comprising light emitting circuitry disposed at an inner side of an end of the first surface of the housing and configured to emit light to the transparent cover, an optical coupler disposed between the illumination part and the transparent cover and configured to reflect light from the illumination part to the transparent cover, and a biometric sensor disposed under the transparent cover and the display.
    Type: Application
    Filed: September 29, 2017
    Publication date: April 5, 2018
    Inventors: Oh-Hyuck KWON, Hyung-Dal KIM, Beom-Ju KIM, Eun-Hwa LEE, Jae-Young KIM, Jong-Il KIM, Min-Su JUNG, Ji-Woong OH
  • Patent number: 9870086
    Abstract: An electronic device and an unlocking method in the electronic device are provided. The electronic device includes a display unit configured to display at least one function icon on a lock screen, at least one camera, and a controller configured to recognize a face based on data received from the at least one camera in response to a request for unlocking, to select a function icon to be executed from among the at least one function icon, to perform unlocking based on the facial recognition, and to execute, simultaneously with the unlocking, a function corresponding to the selected function icon.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: January 16, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Woong Oh, Gyu-Cheol Choi
  • Patent number: 9760277
    Abstract: A method for detecting an input in an electronic device is provided. The method includes detecting a non-contact proximity input by an input unit at a plurality of points on a screen that is functionally connected to the electronic device, calculating a change in distance from the input unit in response to movement detected by the input unit, for each of the plurality of detected points, and determining at least one of the plurality of points as an input point by the input unit using the calculated change.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: September 12, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Woong Oh, Hyun-Suk Choi
  • Patent number: 9741326
    Abstract: An electronic device and a method for controlling the electronic device are provided. The method includes receiving at least one input sound from a user, determining one of a plurality of reference sounds included in a guide track as a device playing sound corresponding to the at least one input sound, and playing the device playing sound.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: August 22, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hae-Seok Oh, Jeong-Yeon Kim, Dae-Beom Park, Lae-Hyuk Bang, Chul-Hyung Yang, Ji-Woong Oh, Gyu-Cheol Choi
  • Patent number: 9692241
    Abstract: A method of operating an electronic device is provided. The method includes determining whether a specific event has occurred, when the specific event has occurred, determining whether a battery level is less than a set level, and when the battery level is less than the set level, changing a path of an electric current introduced from a power supply from a first path to a second path.
    Type: Grant
    Filed: January 26, 2015
    Date of Patent: June 27, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Hun Kim, Ji-Woong Oh
  • Patent number: 9621222
    Abstract: An electronic device including an antenna device with an integrated sensor is provided. In an embodiment, first and second antenna radiators are operably connected. A communication module transmits or receive communication signals through the first and/or second antenna radiator. A separation circuit such as a series connected inductor is connected in a path between the first and second antenna radiators. The separation circuit prevents passage of the communication signals through the path while enabling passage of a sensing signal acquired through the first and second antenna radiators. A sensor module such as a proximity sensor receives the sensing signal acquired through the first and second antenna radiators. A processor controls a function of the electronic device based on the sensing signal.
    Type: Grant
    Filed: April 21, 2015
    Date of Patent: April 11, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: In-Ho Shin, Ji-Woong Oh
  • Publication number: 20150303979
    Abstract: An electronic device including an antenna device with an integrated sensor is provided. In an embodiment, first and second antenna radiators are operably connected. A communication module transmits or receive communication signals through the first and/or second antenna radiator. A separation circuit such as a series connected inductor is connected in a path between the first and second antenna radiators. The separation circuit prevents passage of the communication signals through the path while enabling passage of a sensing signal acquired through the first and second antenna radiators. A sensor module such as a proximity sensor receives the sensing signal acquired through the first and second antenna radiators. A processor controls a function of the electronic device based on the sensing signal.
    Type: Application
    Filed: April 21, 2015
    Publication date: October 22, 2015
    Inventors: In-Ho SHIN, Ji-Woong OH
  • Publication number: 20150214769
    Abstract: A method of operating an electronic device is provided. The method includes determining whether a specific event has occurred, when the specific event has occurred, determining whether a battery level is less than a set level, and when the battery level is less than the set level, changing a path of an electric current introduced from a power supply from a first path to a second path.
    Type: Application
    Filed: January 26, 2015
    Publication date: July 30, 2015
    Inventors: Seung-Hun KIM, Ji-Woong OH
  • Publication number: 20150205372
    Abstract: A method of providing an input interface for a portable terminal is provided. The method includes capturing an input tool located on a rear of the portable terminal, wherein an input interface is displayed on the portable terminal, displaying the input tool on the input interface, and processing an input corresponding to an input unit based on a motion of the input tool relative to the input unit of the input interface.
    Type: Application
    Filed: December 22, 2014
    Publication date: July 23, 2015
    Inventors: Min Soo KIM, Soon Sang PARK, Ji Woong OH, Tae Hwan WI, Yong Ju LEE, Hyun Suk CHOI
  • Publication number: 20150185949
    Abstract: A method for detecting an input in an electronic device is provided. The method includes detecting a non-contact proximity input by an input unit at a plurality of points on a screen that is functionally connected to the electronic device, calculating a change in distance from the input unit in response to movement detected by the input unit, for each of the plurality of detected points, and determining at least one of the plurality of points as an input point by the input unit using the calculated change.
    Type: Application
    Filed: December 15, 2014
    Publication date: July 2, 2015
    Inventors: Ji-Woong OH, Hyun-Suk CHOI
  • Publication number: 20150067517
    Abstract: An electronic device and a method for controlling the electronic device are provided. The method includes receiving at least one input sound from a user, determining one of a plurality of reference sounds included in a guide track as a device playing sound corresponding to the at least one input sound, and playing the device playing sound.
    Type: Application
    Filed: August 25, 2014
    Publication date: March 5, 2015
    Inventors: Hae-Seok OH, Jeong-Yeon KIM, Dae-Beom PARK, Lae-Hyuk BANG, Chul-Hyung YANG, Ji-Woong OH, Gyu-Cheol CHOI
  • Publication number: 20150005980
    Abstract: A method of controlling a temperature of a terminal apparatus includes measuring a first temperature of a heat source area where at least one heat source is included in the terminal apparatus, and measuring a second temperature of an external area that is distant from the heat source area; determining a difference between the first temperature and the second temperature; and controlling heat generated from the heat source, based on the difference between the first temperature and the second temperature.
    Type: Application
    Filed: June 5, 2014
    Publication date: January 1, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Min-Soo KIM, Jung-Keun LEE, Ji-Woong OH
  • Publication number: 20140313307
    Abstract: An electronic device and an unlocking method in the electronic device are provided. The electronic device includes a display unit configured to display at least one function icon on a lock screen, at least one camera, and a controller configured to recognize a face based on data received from the at least one camera in response to a request for unlocking, to select a function icon to be executed from among the at least one function icon, to perform unlocking based on the facial recognition, and to execute, simultaneously with the unlocking, a function corresponding to the selected function icon.
    Type: Application
    Filed: March 13, 2014
    Publication date: October 23, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ji-Woong OH, Gyu-Cheol CHOI