Patents by Inventor Jung Hoon Hwang

Jung Hoon Hwang 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: 11021829
    Abstract: Disclosed is a washing machine. The disclosed washing machine comprises: a cabinet having an opening; a water tank provided inside the cabinet and storing washing water; a washing tub provided inside the water tank in a rotatable manner and defining a washing space, the washing tub including a balancer that is provided at one side of the washing tub and includes a drain formed on at least a portion of the periphery thereof; and a separating plate mounted to the washing tub in a separable manner so as to selectively divide the washing space of the washing tub into a first washing space and a second washing space.
    Type: Grant
    Filed: July 3, 2017
    Date of Patent: June 1, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Wook Suh, Jung Hoon Hwang, Cheol Yeon Jo, Jae Won Choi
  • Patent number: 10928175
    Abstract: A length measuring device includes a hook (380) to which a ring of the tape tip is hooked and retained, and the hook (380) includes a first hook (380-1) and a second hook (380-2) provided on both sides of an outlet perpendicularly to each other, in which, when the ring at a leading end of the tape tip is hooked with the first hook or the second hook, a surface of the first hook or the second hook is brought into contact with a rectangular inner peripheral surface of the fastening hole (305), such that the tape tip is retained perpendicularly to the first hook or the second hook.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: February 23, 2021
    Assignee: BAGEL LABS CO., LTD.
    Inventors: Jung Hoon Hwang, Sung Seek Ham, Myung Jong Kim, Jun Young Park
  • Patent number: 10775144
    Abstract: Provided is a length measuring device, which includes a first case including a bobbin axis at a center, a second case to which a circuit board is attached, a bobbin mounted on the bobbin axis and around which a tape is wound, a sensor for sensing an amount of rotation of the bobbin rotated by the tape being pull-out, and first and second anti-tilt members for preventing tilting of the bobbin during rotation of the bobbin.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: September 15, 2020
    Assignee: BAGEL LABS CO., LTD.
    Inventors: Sung Seek Ham, Jung Hoon Hwang, Myung Jong Kim, Min Ki Son
  • Publication number: 20190310064
    Abstract: Provided is a length measuring device, which includes a first case including a bobbin axis at a center, a second case to which a circuit board is attached, a bobbin mounted on the bobbin axis and around which a tape is wound, a sensor for sensing an amount of rotation of the bobbin rotated by the tape being pull-out, and first and second anti-tilt members for preventing tilting of the bobbin during rotation of the bobbin.
    Type: Application
    Filed: August 13, 2018
    Publication date: October 10, 2019
    Applicant: BAGEL LABS CO., LTD.
    Inventors: Sung Seek HAM, Jung Hoon HWANG, Myung Jong KIM, Min Ki SON
  • Publication number: 20190310065
    Abstract: A length measuring device includes a hook (380) to which a ring of the tape tip is hooked and retained, and the hook (380) includes a first hook (380-1) and a second hook (380-2) provided on both sides of an outlet perpendicularly to each other, in which, when the ring at a leading end of the tape tip is hooked with the first hook or the second hook, a surface of the first hook or the second hook is brought into contact with a rectangular inner peripheral surface of the fastening hole (305), such that the tape tip is retained perpendicularly to the first hook or the second hook.
    Type: Application
    Filed: October 29, 2018
    Publication date: October 10, 2019
    Applicant: BAGEL LABS CO., LTD.
    Inventors: Jung Hoon HWANG, Sung Seek HAM, Myung Jong KIM, Jun Young PARK
  • Publication number: 20190177899
    Abstract: Disclosed is a washing machine. The disclosed washing machine comprises: a cabinet having an opening; a water tank provided inside the cabinet and storing washing water; a washing tub provided inside the water tank in a rotatable manner and defining a washing space, the washing tub including a balancer that is provided at one side of the washing tub and includes a drain formed on at least a portion of the periphery thereof; and a separating plate mounted to the washing tub in a separable manner so as to selectively divide the washing space of the washing tub into a first washing space and a second washing space.
    Type: Application
    Filed: July 3, 2017
    Publication date: June 13, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Wook SUH, Jung Hoon HWANG, Cheol Yeon JO, Jae Won CHOI
  • Patent number: 5908980
    Abstract: An integrated safety control system comprises a controller unit, driver unit, first transmitter/receiver unit, and a second transmitter/receiver unit. The controller unit outputs control signals respectively based on input signals received thereto to control the entire system. The driver unit drives the entire system in accordance in accordance with the control signals from the controller unit. The first transmitter/receiver unit is equipped in the driver unit and is serving to receive the control signals from the controller unit and to transmit data from the driver unit to the controller unit. The second transmitter/receiver is equipped in the controller unit and is serving to transmit the controls signals from the controller unit to the driver unit and to receive data transmitted from the driver unit.
    Type: Grant
    Filed: December 24, 1997
    Date of Patent: June 1, 1999
    Assignee: Tae Gu City Gas Co. Ltd
    Inventors: Jung Hoon Hwang, Ho Young Song, Woon Sik Cho, Sang Woo Lee
  • Patent number: D601595
    Type: Grant
    Filed: January 6, 2009
    Date of Patent: October 6, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soo Hyun Yoon, Jeong Min Kim, Joo Hee Ryu, Tae Youn Kim, Hee Jae Jeong, Eun Ha Choi, Jung Hoon Hwang
  • Patent number: D601596
    Type: Grant
    Filed: January 7, 2009
    Date of Patent: October 6, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soo Hyun Yoon, Jeong Min Kim, Joo Hee Ryu, Tae Youn Kim, Hee Jae Jeong, Eun Ha Choi, Jung Hoon Hwang
  • Patent number: D697680
    Type: Grant
    Filed: May 9, 2013
    Date of Patent: January 14, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung Hoon Hwang, Tae Hyoung Cho, Hyoungsub Choi
  • Patent number: D700410
    Type: Grant
    Filed: May 9, 2013
    Date of Patent: February 25, 2014
    Assignee: Samsung Electronics Co., ltd.
    Inventors: Jung Hoon Hwang, Tae Hyoung Cho, Hyoungsub Choi
  • Patent number: D718505
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: November 25, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Choi Hyoungsub, Hwang Jiwon, Jung Hoon Hwang
  • Patent number: D941689
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: January 25, 2022
    Assignee: BAGEL LABS CO., LTD.
    Inventors: Jun Young Park, Jung Hoon Hwang