Patents by Inventor Jeong Kyo Jeoung

Jeong Kyo Jeoung 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).

  • Washing machine
    Patent number: 10711384
    Abstract: A washing machine includes a tub. The washing machine includes a drum rotationally provided inside the tub to receive an object to be washed. The washing machine also includes a pulsator rotationally provided inside the drum. The washing machine further includes an outer shaft connected to the drum and including a cavity. The washing machine also includes an inner shaft connected to the pulsator and arranged in the cavity. The washing machine further includes a first pulley including a first axial coupler to be coupled to the outer shaft. The washing machine also includes a second pulley including a second axial coupler protruding toward the tub. The second axial coupler arranged in the cavity and coupled to the inner shaft.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: July 14, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kang Hyun Lee, Jeong Kyo Jeoung, Hooi Joong Kim, Eung Ryeol Seo