Patents by Inventor Jounyoung Kim

Jounyoung Kim 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).

  • Hair dryer
    Patent number: 11571056
    Abstract: A hair dryer is provided that may include a main body, a handle, a flow path, and a fan. The handle may include a handle case and a handle frame. The handle frame may include a flow stabilizer located upstream of the fan. A fluid flowing in through an inlet may pass through the flow stabilizer to flow to the fan. A sound absorbing space to reduce noise may be formed between an inner circumferential surface of the handle case and the flow stabilizer.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: February 7, 2023
    Assignee: LG ELECTRONICS INC.
    Inventors: Kyungseok Min, Goondong Park, Jounyoung Kim, Kwangwoon Ahn, Hyunjoo Oh
  • Hair dryer
    Patent number: 11540610
    Abstract: A hair dryer is provided that may include a main body including a discharge outlet through which fluid may be discharged outside of the main body, a handle that extends from the main body, including an inlet through which fluid enters the handle, a flow path that extends from the inlet to the discharge outlet, a fan provided inside of the handle, and provided in the flow path to blow the fluid, and a noise attenuation space provided inside of the handle, and to surround at least a portion of the fan along an inner circumferential direction of the handle, attenuating noise generated by the fan.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: January 3, 2023
    Assignee: LG ELECTRONICS INC.
    Inventors: Goondong Park, Kyungseok Min, Jounyoung Kim, Geunbae Hwang
  • Hair dryer
    Patent number: 11375792
    Abstract: A hair dryer is provided that may include a main body, a handle, a flow path, and a fan. The handle may include a handle case having an inner space for forming the flow path and configured to form an exterior of the handle, and a handle frame that extends from the main body in a downward direction so as to be disposed in the inner space of the handle case. The fan may be coupled to the handle frame and spaced apart from an inner circumferential surface of the handle case.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: July 5, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Kyungseok Min, Hyunjoo Oh, Kwangwoon Ahn, Jounyoung Kim
  • HAIR DRYER
    Publication number: 20210353032
    Abstract: A hair dryer is provided that may include a main body, a handle, a flow path, and a fan. The handle may include a handle case having an inner space for forming the flow path and configured to form an exterior of the handle, and a handle frame that extends from the main body in a downward direction so as to be disposed in the inner space of the handle case. The fan may be coupled to the handle frame and spaced apart from an inner circumferential surface of the handle case.
    Type: Application
    Filed: October 23, 2020
    Publication date: November 18, 2021
    Inventors: Kyungseok Min, Hyunjoo Oh, Kwangwoon Ahn, Jounyoung Kim
  • HAIR DRYER
    Publication number: 20210353026
    Abstract: A hair dryer is provided that may include a main body, a handle, a flow path, and a fan. The handle may include a handle case and a handle frame. The handle frame may include a flow stabilizer located upstream of the fan. A fluid flowing in through an inlet may pass through the flow stabilizer to flow to the fan. A sound absorbing space to reduce noise may be formed between an inner circumferential surface of the handle case and the flow stabilizer.
    Type: Application
    Filed: October 30, 2020
    Publication date: November 18, 2021
    Inventors: Kyungseok Min, Goondong Park, Jounyoung Kim, Kwangwoon Ahn, Hyunjoo Oh
  • HAIR DRYER
    Publication number: 20210353028
    Abstract: A hair dryer is provided that may include a main body including a discharge outlet through which fluid may be discharged outside of the main body, a handle that extends from the main body, including an inlet through which fluid enters the handle, a flow path that extends from the inlet to the discharge outlet, a fan provided inside of the handle, and provided in the flow path to blow the fluid, and a noise attenuation space provided inside of the handle, and to surround at least a portion of the fan along an inner circumferential direction of the handle, attenuating noise generated by the fan.
    Type: Application
    Filed: December 17, 2020
    Publication date: November 18, 2021
    Inventors: Goondong Park, Kyungseok Min, Jounyoung Kim, Geunbae Hwang