Patents by Inventor Hyeri RYU

Hyeri RYU 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).

  • Laundry treatment apparatus
    Patent number: 12152336
    Abstract: A laundry treatment apparatus includes a cabinet defining an appearance thereof, a tub disposed in the cabinet, a drum rotatably disposed in the tub, and an air supply unit configured to heat and circulate air in the tub, the air supply unit including a fan duct coupled to an air collection port provided at the tub so as to collect the air in the tub, a heating duct fixed to an upper portion of the tub and coupled to the fan duct so as to heat air supplied from the fan duct and to guide the air in a forward direction of the tub, and a supply duct coupled to the heating duct so as to supply air in a forward direction of the tub.
    Type: Grant
    Filed: February 4, 2022
    Date of Patent: November 26, 2024
    Assignee: LG Electronics Inc.
    Inventors: Minsoo Seo, Heechoul Jung, Hyeri Ryu
  • LAUNDRY TREATMENT APPARATUS
    Publication number: 20220251772
    Abstract: A laundry treatment apparatus includes a cabinet defining an appearance thereof, a tub disposed in the cabinet, a drum rotatably disposed in the tub, and an air supply unit configured to heat and circulate air in the tub, the air supply unit including a fan duct coupled to an air collection port provided at the tub so as to collect the air in the tub, a heating duct fixed to an upper portion of the tub and coupled to the fan duct so as to heat air supplied from the fan duct and to guide the air in a forward direction of the tub, and a supply duct coupled to the heating duct so as to supply air in a forward direction of the tub.
    Type: Application
    Filed: February 4, 2022
    Publication date: August 11, 2022
    Inventors: Minsoo SEO, Heechoul JUNG, Hyeri RYU