Patents by Inventor Yeonggyu YOON

Yeonggyu YOON 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: 20220147105
    Abstract: Various embodiments of the disclosure relate to an electronic device including a flexible display. The electronic device includes: a housing, and a flexible display in which an area of a display region is configured to be adjusted based on a sliding movement of at least a portion of the housing.
    Type: Application
    Filed: November 19, 2021
    Publication date: May 12, 2022
    Inventors: Youngmin KANG, Moonchul SHIN, Sungho AHN, Yeonggyu YOON, Seungjoon LEE, Jihyung JUNG, Joongyeon CHO, Junyoung CHOI, Byounguk YOON
  • Publication number: 20220151092
    Abstract: An electronic device is provided. The electronic device includes a housing, a flexible display configured to be at least partially drawn out of an internal space of the housing, and a rotation module configured to move the flexible display, wherein the rotation module may include a shaft including one end and another end each coupled to a support member included in the electronic device, a cylindrical housing drivingly connected to the flexible display and configured to be capable of performing a rotational motion about the shaft, a pair of cylindrical cams penetrated by the shaft and accommodated in the cylindrical housing, wherein the pair of cylindrical cams are configured to be capable of performing a linear motion on the shaft and positioned to be symmetrical to each other with respect to a center of the shaft, and a pair of guide pins coupled to the cylindrical housing.
    Type: Application
    Filed: November 16, 2021
    Publication date: May 12, 2022
    Inventors: Joongyeon CHO, Youngmin KANG, Moonchul SHIN, Yeonggyu YOON, Seungjoon LEE, Junyoung CHOI, Byounguk YOON
  • Publication number: 20220113765
    Abstract: An electronic device is provided with a flexible display. The electronic device includes a housing, a flexible display, a display support structure including a plurality of support bars supporting a rear surface of the flexible display, and a display support disposed to correspond to the flexible display, a first guide rail including a recess formed along a path in which the display support structure is moved when the flexible display is drawn outside the housing or introduced into the inner space of the housing, a second guide rail including a recess formed along the path and into which end portions of the plurality of support bars are inserted, and a rotation part.
    Type: Application
    Filed: October 19, 2021
    Publication date: April 14, 2022
    Inventors: Youngmin KANG, Junyoung CHOI, Moonchul SHIN, Yeonggyu YOON, Seungjoon LEE, Joongyeon CHO, Byounguk YOON
  • Publication number: 20220117101
    Abstract: An electronic device is provided.
    Type: Application
    Filed: October 8, 2021
    Publication date: April 14, 2022
    Inventors: Seungjoon LEE, Youngmin KANG, Sangmin KIM, Daeyoung NOH, Moonchul SHIN, Byounguk YOON, Yeonggyu YOON, Jongchul CHOI
  • Publication number: 20220117100
    Abstract: An electronic device is provided.
    Type: Application
    Filed: July 1, 2021
    Publication date: April 14, 2022
    Inventors: Yeonggyu YOON, Youngmin KANG, Moonchul SHIN, Seungjoon LEE, Joongyeon CHO, Byounguk YOON
  • Publication number: 20220091636
    Abstract: Various embodiments of the disclosure relate to an electronic device including a flexible display.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 24, 2022
    Inventors: Hyoungtak CHO, Youngmin JI, Hyunggwang KANG, Myunghoon KWAK, Junhyuk KIM, Yeonggyu YOON, Hojin JUNG
  • Patent number: 11243575
    Abstract: An electronic device is provided. The electronic device includes a flexible display, a first housing moving to correspond to change in a shape of the flexible display and including a contact region, a second housing sliding in a direction opposite to a direction in which the first housing moves of the first housing and to mount the flexible display, a rotary contact structure making contact with the contact region, and a printed circuit board (PCB) electrically connected with the at least one rotary contact structure. The at least one rotary contact structure includes a rotating part maintaining contact with the contact region while rotating in a process of changing a shape of the flexible display, a central part disposed inside the rotating part, a conductive member interposed between the rotating part and the central part, and a support part supporting the central part and electrically connecting the central part with the PCB.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: February 8, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youngmin Kang, Moonchul Shin, Yeonggyu Yoon, Seungjoon Lee, Joongyeon Cho, Junyoung Choi, Byounguk Yoon
  • Publication number: 20220019261
    Abstract: An electronic device includes a first housing including a first space and including a first support member. The device includes a second housing including a second space, including a second support member, and slidably combined with the first housing. The device includes a bendable member connected to the first housing, being at least partly accommodated in a second space in a slide-in state, and at least partly forming the same plane with the first housing in a slide-out state. The device includes a flexible display including a first part disposed to be seen from an outside in the slide-in state, and a second part not seen from the outside. The device includes at least one first antenna and a wireless communication circuit configured to transmit or receive a wireless signal. The first support member includes a non-overlapping part not overlapping the second support member in the slide-in state.
    Type: Application
    Filed: July 14, 2021
    Publication date: January 20, 2022
    Inventors: Jooyoung KANG, Yeonggyu YOON, Inkuk YUN, Wonho LEE, Joungmin CHO, Junyoung CHOI, Yangwook KIM, Byounguk YOON, Hyunju HONG
  • Patent number: 11058018
    Abstract: An electronic device is provided.
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: July 6, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yeonggyu Yoon, Youngmin Kang, Moonchul Shin, Seungjoon Lee, Joongyeon Cho, Byounguk Yoon
  • Patent number: 11021231
    Abstract: An unmanned aerial vehicle includes a housing, a wireless communication circuit, a navigation circuit, a plurality of propulsion systems, and a propeller. At least one of the plurality of propulsion systems includes a motor, and a construction disposed to the motor. The construction includes a first side, a second side facing the motor in a direction opposite to the first side, a shaft inserting hole disposed to the second side, and a latching protrusion and a latching groove that are extended sequentially inside the shaft inserting hole. The propeller is fastened to the construction, and includes a hub coupled to the first side of the construction, a fixing shaft that protrudes in a direction of the construction that is inserted to the shaft inserting hole of the construction, and at least one protrusion on an outer circumferential surface of the fixing shaft.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: June 1, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Chul Baek, Jaeho Kang, Yeonggyu Yoon, Min-Woo Yoo, Min-Sung Lee
  • Patent number: 10946958
    Abstract: An unmanned aerial vehicle is disclosed. The unmanned aerial vehicle includes a frame configured to fix a motor. The unmanned aerial vehicle also includes a housing configured to enclose the frame. The housing includes a top mesh corresponding to an upper surface of the housing and a bottom mesh that covers a portion of a bottom surface of the housing. The housing also includes middle part coupled to the top mesh and the bottom mesh. The housing also includes a plurality of duct areas that penetrate each of the top mesh, the bottom mesh, and the middle part. The motor and a propeller connected to the motor and for rotating are positioned within the duct area.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: March 16, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sangin Baek, Jaeho Kang, Seungchul Baek, Jongkeun Kim, Yeonggyu Yoon, Wonhee Choi, Hyungil Kim, Seunghyun Hwang, Minwoo Yoo, Byounguk Yoon, Jongchul Choi
  • Publication number: 20200164973
    Abstract: An unmanned aerial vehicle according to various embodiments of the present disclosure comprises: a housing; a wireless communication circuit connected to the housing or positioned in the housing and configured to connect wireless communication with an external controller; a plurality of propulsion systems connected to the housing or at least partially contained in the housing; and a navigation circuit configured to control the plurality of propulsion systems. At least one of the plurality of propulsion systems comprise a motor controlled by the navigation circuit and a propeller assembly connected to the motor.
    Type: Application
    Filed: July 25, 2018
    Publication date: May 28, 2020
    Inventors: Yeonggyu YOON, Seung-Chul BAEK, Min-Woo YOO, Min-Sung LEE
  • Publication number: 20200062393
    Abstract: An unmanned aerial vehicle kit and a system according to various embodiments of the present invention comprise a first assembly and a second assembly. The first assembly comprises: a housing comprising a processor and a navigation system; at least one first propeller which is connected to or mounted on the housing, and which has a direction set such that the same rotates about a first axis extending in a first direction; at least one first motor which drives the at least one first propeller, and which is configured to be controlled by at least one of the processor and the navigation system; and at least one first electric contact electrically connected to the processor.
    Type: Application
    Filed: December 8, 2017
    Publication date: February 27, 2020
    Inventors: Yeonggyu YOON, Minsung LEE, Minwoo YOO, Jongchul CHOI
  • Publication number: 20190039719
    Abstract: An unmanned aerial vehicle is disclosed. The unmanned aerial vehicle includes a housing, a wireless communication circuit, a navigation circuit, a plurality of propulsion systems, and a propeller. At least one of the plurality of propulsion systems includes a motor, and a construction disposed to the motor. The construction includes a first side, a second side facing the motor in a direction opposite to the first side, a shaft inserting hole disposed to the second side, and a latching protrusion and a latching groove that are extended sequentially inside the shaft inserting hole. The propeller is fastened to the construction, and includes a hub coupled to the first side of the construction, a fixing shaft that protrudes in a direction of the construction that is inserted to the shaft inserting hole of the construction, and at least one protrusion on an outer circumferential surface of the fixing shaft.
    Type: Application
    Filed: July 13, 2018
    Publication date: February 7, 2019
    Inventors: Seung-Chul BAEK, Jaeho KANG, Yeonggyu YOON, Min-Woo YOO, Min-Sung LEE
  • Publication number: 20180257775
    Abstract: An unmanned aerial vehicle is disclosed. The unmanned aerial vehicle includes a frame configured to fix a motor. The unmanned aerial vehicle also includes a housing configured to enclose the frame. The housing includes a top mesh corresponding to an upper surface of the housing and a bottom mesh that covers a portion of a bottom surface of the housing. The housing also includes middle part coupled to the top mesh and the bottom mesh. The housing also includes a plurality of duct areas that penetrate each of the top mesh, the bottom mesh, and the middle part. The motor and a propeller connected to the motor and for rotating are positioned within the duct area.
    Type: Application
    Filed: March 8, 2018
    Publication date: September 13, 2018
    Inventors: Sangin BAEK, Jaeho KANG, Seungchul BAEK, Jongkeun KIM, Yeonggyu YOON, Wonhee CHOI, Hyungil KIM, Seunghyun HWANG, Minwoo YOO, Byounguk YOON, Jongchul CHOI