Patents by Inventor Won-wook Lee

Won-wook Lee 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: 12006757
    Abstract: Disclosed herein is an over-slam bumper for a vehicle. The over-slam bumper includes: a bumper unit (100) of which an end portion protrudes toward a door to absorb shock generated between a vehicle body and the door; and a mounting unit (200) coupled with the bumper unit (100) to fix the bumper unit to the vehicle body, wherein the bumper unit (100) includes: an elastic part for absorbing shock generated when getting in contact with the door; and a coupling part (116) connected to the elastic part and coupled with the mounting unit (200). The elastic part includes a buckling part (111) for absorbing shock by buckling; a compression part (130) for absorbing shock by compression; and an elastic air compression part for absorbing shock by sealing the inside air to compress inside air.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: June 11, 2024
    Assignee: DMC, INC
    Inventors: Hyung Joon Kim, Hyung Jin Kim, Jung Un Jung, Byung Gu Jang, Jong Hyun Park, Won Wook Lee, Gi Uk Seo
  • Patent number: 11571842
    Abstract: Disclosed herein is a manufacturing method of a spring pad interposed among a spring used in an automobile suspension system and an upper sheet and a lower sheet for supporting the spring, wherein the spring pad includes an insulator getting in contact with the spring to absorb shock and forming a body of the spring pad, and is manufactured through foam injection molding of the insulator to be lightweight.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: February 7, 2023
    Assignee: DMC, INC
    Inventors: Sung Sool Kim, Dong Ui Kim, Hyung Joon Kim, Hyung Jin Kim, Byeong Gu Jang, Jun Shin, Won Wook Lee
  • Publication number: 20220290479
    Abstract: Disclosed herein is an over-slam bumper for a vehicle. The over-slam bumper includes: a bumper unit (100) of which an end portion protrudes toward a door to absorb shock generated between a vehicle body and the door; and a mounting unit (200) coupled with the bumper unit (100) to fix the bumper unit to the vehicle body, wherein the bumper unit (100) includes: an elastic part for absorbing shock generated when getting in contact with the door; and a coupling part (116) connected to the elastic part and coupled with the mounting unit (200). The elastic part includes a buckling part (111) for absorbing shock by buckling; a compression part (130) for absorbing shock by compression; and an elastic air compression part for absorbing shock by sealing the inside air to compress inside air.
    Type: Application
    Filed: January 9, 2020
    Publication date: September 15, 2022
    Applicant: DMC, INC
    Inventors: Hyung Joon KIM, Hyung Jin KIM, Jung Un JUNG, Byung Gu JANG, Jong Hyun PARK, Won Wook LEE, Gi Uk SEO
  • Publication number: 20210268698
    Abstract: Disclosed herein is a manufacturing method of a spring pad interposed among a spring used in an automobile suspension system and an upper sheet and a lower sheet for supporting the spring, wherein the spring pad includes an insulator getting in contact with the spring to absorb shock and forming a body of the spring pad, and is manufactured through foam injection molding of the insulator to be lightweight.
    Type: Application
    Filed: April 1, 2020
    Publication date: September 2, 2021
    Applicant: DMC, INC
    Inventors: Sung Sool KIM, Dong Ui KIM, Hyung Joon KIM, Hyung Jin KIM, Byeong Gu JANG, Jun SHIN, Won Wook LEE
  • Patent number: 11055238
    Abstract: An electronic device and a method for recognizing accessories that are mounted into a connector of an electronic device are provided. The electronic device includes a housing that includes a first surface that faces in the first direction and a second surface that faces in the second direction, opposite the first direction, a display that is disposed between the first surface and the second surface and is exposed through the first surface, a power supply unit that applies a voltage, and at least one processor that is electrically connected to the display, wherein: the housing includes a universal serial bus (USB) type-C connector, the connector includes a contact substrate that is electrically connected to the processor to detect the insertion of an accessory, and the power supply unit and the processor are electrically connected to a mid plate that is formed in the contact substrate.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: July 6, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-Wook Lee, Ji-Su Ryu, Seok-Joon Park
  • Patent number: 10886672
    Abstract: An electronic device with an antenna-connectable connector is provided. The electronic device includes a wireless communication circuit configured to receive wireless communication data and a universal serial bus (USB) type-C connector including a housing forming an outer surface of the connector, an opening formed in at least a portion of the outer surface to allow a header-type external connector to be coupled to the connector in a forward direction or a reverse direction, and a board disposed inside the opening, the board having a first surface on which a plurality of first pins corresponding to the forward direction are arranged and a second surface on which a plurality of second pins corresponding to the reverse direction are arranged.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: January 5, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-Wook Lee, Weon-Jai Choi
  • Publication number: 20200091662
    Abstract: An electronic device with an antenna-connectable connector is provided. The electronic device includes a wireless communication circuit configured to receive wireless communication data and a universal serial bus (USB) type-C connector including a housing forming an outer surface of the connector, an opening formed in at least a portion of the outer surface to allow a header-type external connector to be coupled to the connector in a forward direction or a reverse direction, and a board disposed inside the opening, the board having a first surface on which a plurality of first pins corresponding to the forward direction are arranged and a second surface on which a plurality of second pins corresponding to the reverse direction are arranged.
    Type: Application
    Filed: November 18, 2019
    Publication date: March 19, 2020
    Inventors: Won-Wook LEE, Weon-Jai CHOI
  • Patent number: 10503330
    Abstract: An electronic device is provided which includes a touch sensor, a pressure sensor, and a processor electrically connected with the touch sensor and the pressure sensor. The processor is configured to determine at least one of a location of a first touch sensed by the touch sensor or pressure of the first touch sensed by the pressure sensor as a user input in a first state and to determine at least one of a location of a second touch sensed by the pressure sensor or pressure of the second touch as a user input in a second state.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: December 10, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Won Wook Lee, Jung Kyu Kim, Kyeong Jun Kim
  • Patent number: 10483698
    Abstract: An electronic device with an antenna-connectable connector is provided.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: November 19, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-Wook Lee, Weon-Jai Choi
  • Patent number: 10466813
    Abstract: An electronic device can include a housing including a first surface, a second surface, and a third surface, the first and second surface defining an electronic component mounting space and the second and third surface defining a pen mounting space adapted to receive an electronic pen; and a display and an ElectroMagnetic Resonance (EMR) sensor pad disposed in the electronic component mounting space. When the electronic pen is mounted in the pen mounting space, the EMR sensor pad may detect a resonance frequency of a coil body of the electronic pen.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: November 5, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sungchul Park, Won-Wook Lee, Jung-Jae Lee
  • Patent number: 10331199
    Abstract: An electronic device includes a tray comprising a first external storage medium and a second external storage medium, a connection circuit comprising a plurality of first contacts configured to be electrically connected to the first external storage medium and a plurality of second contacts configured to be electrically connected to the second external storage medium when the tray is attached to the electronic device, a power management circuit configured to be electrically connected to at least one part of the connection circuit, a detector configured to detect that the tray is moved to be attached to or detached from the electronic device, and a processor electrically connected to the detector and the power management circuit, wherein the processor is configured to adjust the power management circuit to control power provided to at least one part of the plurality of first contacts or second contacts when the tray is moved to be attached to or detached from the electronic device.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: June 25, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Won-Wook Lee
  • Patent number: 10331534
    Abstract: An electronic device and method are disclosed herein. The electronic device may include a housing, a socket disposed in the housing, a tray insertable into the socket, and into which at least one of a storage medium card and a subscriber identity module (SIM) card is insertable, a communication circuit disposed in the housing, a processor disposed in the housing and electrically coupled to the communication circuit and a memory electrically coupled to the processor.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: June 25, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Won-Wook Lee
  • Patent number: 10323626
    Abstract: A display device and/or an electronic device including the same includes a flexible display panel, a driving device having a shape memory alloy member and a temperature control device adapted to control a temperature of the shape memory alloy member, and a link part, one end of which is connected to at least one end portion of the flexible display panel and another end of which is connected to the driving device, in which the driving device changes a curvature of the flexible display panel by controlling the temperature of the shape memory alloy member using the temperature control device, so that a force generated by shape memory alloy member when assuming a predetermined shape drives the link part to move the at least one end portion of the flexible display panel. The display device and/or the electronic device including the same may be implemented variously depending on embodiments.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: June 18, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: June-Suk Lee, Won-Wook Lee
  • Publication number: 20190171586
    Abstract: An electronic device and a method for recognizing accessories that are mounted into a connector of an electronic device are provided. The electronic device includes a housing that includes a first surface that faces in the first direction and a second surface that faces in the second direction, opposite the first direction, a display that is disposed between the first surface and the second surface and is exposed through the first surface, a power supply unit that applies a voltage, and at least one processor that is electrically connected to the display, wherein: the housing includes a universal serial bus (USB) type-C connector, the connector includes a contact substrate that is electrically connected to the processor to detect the insertion of an accessory, and the power supply unit and the processor are electrically connected to a mid plate that is formed in the contact substrate.
    Type: Application
    Filed: February 11, 2019
    Publication date: June 6, 2019
    Inventors: Won-Wook LEE, Ji-Su RYU, Seok-Joon PARK
  • Patent number: 10289159
    Abstract: An electronic device is provided which includes an outer housing including a first surface, a second surface, and a side surface, wherein a coupling part is formed at a periphery of the outer housing, a fixing part, a coupling member disposed such that the fixing part is coupled to and supported by the outer housing, a printed circuit board seated inside the outer housing, a processor mounted on the printed circuit board, and a communication module mounted on the printed circuit board and electrically connected with the processor. The coupling member is coupled to one end of the fixing part and to the coupling part, and at least one side of the coupling member is connected with the communication module through a communication signal line such that the coupling member operates as an antenna radiator.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: May 14, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Won Wook Lee, June Suk Lee
  • Publication number: 20190097365
    Abstract: An electronic device with an antenna-connectable connector is provided.
    Type: Application
    Filed: September 20, 2018
    Publication date: March 28, 2019
    Inventors: Won-Wook LEE, Weon-Jai CHOI
  • Patent number: 10204062
    Abstract: An electronic device and a method for recognizing accessories that are mounted into a connector of an electronic device are provided. The electronic device includes a housing that includes a first surface that faces in the first direction and a second surface that faces in the second direction, opposite the first direction, a display that is disposed between the first surface and the second surface and is exposed through the first surface, a power supply unit that applies a voltage, and at least one processor that is electrically connected to the display, wherein: the housing includes a universal serial bus (USB) type-C connector, the connector includes a contact substrate that is electrically connected to the processor to detect the insertion of an accessory, and the power supply unit and the processor are electrically connected to a mid plate that is formed in the contact substrate.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: February 12, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-Wook Lee, Ji-Su Ryu, Seok-Joon Park
  • Publication number: 20180046832
    Abstract: An electronic device and method are disclosed herein. The electronic device may include a housing, a socket disposed in the housing, a tray insertable into the socket, and into which at least one of a storage medium card and a subscriber identity module (SIM) card is insertable, a communication circuit disposed in the housing, a processor disposed in the housing and electrically coupled to the communication circuit and a memory electrically coupled to the processor.
    Type: Application
    Filed: August 11, 2017
    Publication date: February 15, 2018
    Inventor: Won-Wook LEE
  • Publication number: 20180032450
    Abstract: An electronic device and a method for recognizing accessories that are mounted into a connector of an electronic device are provided. The electronic device includes a housing that includes a first surface that faces in the first direction and a second surface that faces in the second direction, opposite the first direction, a display that is disposed between the first surface and the second surface and is exposed through the first surface, a power supply unit that applies a voltage, and at least one processor that is electrically connected to the display, wherein: the housing includes a universal serial bus (USB) type-C connector, the connector includes a contact substrate that is electrically connected to the processor to detect the insertion of an accessory, and the power supply unit and the processor are electrically connected to a mid plate that is formed in the contact substrate.
    Type: Application
    Filed: July 28, 2017
    Publication date: February 1, 2018
    Inventors: Won-Wook LEE, Ji-Su RYU, Seok-Joon PARK
  • Publication number: 20180032160
    Abstract: An electronic device can include a housing including a first surface, a second surface, and a third surface, the first and second surface defining an electronic component mounting space and the second and third surface defining a pen mounting space adapted to receive an electronic pen; and a display and an ElectroMagnetic Resonance (EMR) sensor pad disposed in the electronic component mounting space. When the electronic pen is mounted in the pen mounting space, the EMR sensor pad may detect a resonance frequency of a coil body of the electronic pen.
    Type: Application
    Filed: June 19, 2017
    Publication date: February 1, 2018
    Inventors: Sungchul PARK, Won-Wook LEE, Jung-Jae LEE