Patents by Inventor Jeongsik JEONG

Jeongsik JEONG 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: 20190310737
    Abstract: Electronic devices and electronic device operating methods according to various embodiments may comprise: a housing; a display; a touch sensor; a pen sensor; a pressure sensor; and a processor. The processor: senses the pressure of an external object on the display using the pressure sensor; senses a touch position of the external object using the touch sensor when the external object includes a conductor; senses the touch position of the external object using the pen sensor when the external object is a stylus pen configured to be capable of transmitting an electromagnetic signal to the pen sensor; senses the touch position of the external object using the pressure sensor when the external object cannot be sensed by the touch sensor and/or the pen sensor; and can perform at least one function on the basis of at least in part the touch position sensed by the touch sensor, the pen sensor and/or the pressure sensor, and the pressure sensed by the pressure sensor.
    Type: Application
    Filed: May 30, 2017
    Publication date: October 10, 2019
    Inventors: Jeongsik JEONG, Hanvit KANG, Hokyung KANG, Byeongcheol KIM, Jungwon KIM, Kyungwan PARK, Kwangtai KIM, Hyungsup BYEON, Hyunju HONG
  • Publication number: 20190171315
    Abstract: An electronic device according to various examples comprises: a housing, in an unfolded state, including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction and including at least one flexible portion; a touch screen display arranged between the first surface and the second surface of the housing, exposed through the first surface of the housing, and when viewed from above the first surface, including at least one flexible portion at a position corresponding to the flexible portion of the housing; and a pressure sensor arranged between the touch screen display and the second surface of the housing, and when viewed from above the first surface, including at least one flexible portion at a position corresponding to the flexible portion of the housing.
    Type: Application
    Filed: June 23, 2017
    Publication date: June 6, 2019
    Inventors: Kyungwan PARK, Han-Vit KANG, Ho-Kyung KANG, Byeong-Cheol KIM, Jung Won KIM, Jeongsik JEONG, Kwang-Tai KIM, Hyungsup BYEON, Hyun-Ju HONG
  • Publication number: 20180046305
    Abstract: According to one or more embodiments, an electronic device includes a housing including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction, where a transparent cover forms at least one part of the first surface. The electronic device also includes a touch screen display disposed between the first surface and second surface of the housing and exposed through the transparent cover, a pressure sensor disposed between the touch screen display and the second surface of the housing, and having an active area for sensing pressure placed on the first surface by an external object and an inactive area disposed around the active area, a Printed Circuit Board (PCB) disposed between the pressure sensor and the second surface of the housing, and an electrically conductive connection member for electrically connecting the pressure sensor and the PCB.
    Type: Application
    Filed: August 9, 2017
    Publication date: February 15, 2018
    Inventors: Han-Vit KANG, Ho-Kyung KANG, Byeong-Cheol KIM, Jung Won KIM, Kyungwan PARK, Jeongsik JEONG, Kwang-Tai KIM, Hyungsup BYEON, Hyun-Ju HONG
  • Publication number: 20180039372
    Abstract: An electronic apparatus is provided that includes a housing comprising a first surface facing a first direction, a second surface facing a second direction which is opposite to the first direction, and a transparent cover which forms at least part of the first surface, a display interposed between the first and second surfaces of the housing and exposed through the transparent cover, a first electrode interposed between the transparent cover and the display, a second electrode interposed between the first electrode and the display, a third electrode interposed between the second electrode and the display, a first dielectric layer interposed between the first and second electrodes, a second dielectric layer interposed between the second and third electrodes, and a processor configured to detect a location of a touch on the first surface using the first and second electrodes, and detect pressure on the first surface using the second and third electrodes.
    Type: Application
    Filed: August 2, 2017
    Publication date: February 8, 2018
    Inventors: Eunsung CHO, Jung Won KIM, Euijin KIM, Han-Vit KANG, Ho-Kyung KANG, Byeong-Cheol KIM, Hyungsup BYEON, Jeongsik JEONG, Kwang-Tai KIM, Hyun-Ju HONG
  • Publication number: 20170329439
    Abstract: Disclosed is an input unit of an electronic device, including a first pattern layer formed of electrodes for detecting a first direction input value, a conductive layer disposed above the first pattern layer and separated from the first pattern layer, and a second pattern layer disposed above the conductive layer and separated from the conductive layer, the second pattern layer including patterns for detecting a second direction input value and a third direction input value, wherein the conductive layer is configured to absorb a portion of a magnetic flux generated by one of the electrodes or the second pattern layer, for detecting a distance change from the first pattern layer.
    Type: Application
    Filed: May 11, 2017
    Publication date: November 16, 2017
    Inventors: Jeongsik JEONG, Joohoon LEE, Eunsung CHO, Yongsang YUN