Patents by Inventor Hyo Soon Hwang

Hyo Soon 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).

  • Breast pump assembly
    Patent number: 11541156
    Abstract: A breast pump assembly is disclosed.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: January 3, 2023
    Inventor: Hyo Soon Hwang
  • BREAST PUMP ASSEMBLY
    Publication number: 20220265907
    Abstract: A breast pump assembly is disclosed.
    Type: Application
    Filed: December 14, 2021
    Publication date: August 25, 2022
    Inventor: Hyo Soon HWANG
  • Breast Pump
    Publication number: 20210369927
    Abstract: A breast pump is disclosed.
    Type: Application
    Filed: August 16, 2021
    Publication date: December 2, 2021
    Inventor: Hyo Soon Hwang
  • Breast Pump
    Publication number: 20210308345
    Abstract: A breast pump is disclosed.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 7, 2021
    Inventor: Hyo Soon Hwang
  • Breast pump
    Patent number: 11090418
    Abstract: A breast pump is disclosed. According to an aspect of the present invention, there is provided a breast pump comprising a contact housing comprising a protruding part configured to correspond to a mother's nipple and extend toward the front and a breast milk outlet hole formed at the protruding part; a cap connector coupled to cover an end of the protruding part to form a first inner space between the end of the protruding part and itself and comprising a breast milk outlet tube linked with the breast milk outlet hole and the first inner space; a funnel connector on the cap connector to form a second inner space; a storage housing comprising a coupling hole to correspond to the second inner space of the funnel connector and detachably coupled with the contact housing; a lid coupled to cover the second inner space of the funnel connector through the coupling hole of the storage housing; and a flow separation membrane configured to separate the space between the funnel connector and the lid.
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: August 17, 2021
    Inventor: Hyo Soon Hwang
  • Breast Pump
    Publication number: 20210093761
    Abstract: A breast pump is disclosed. According to an aspect of the present invention, there is provided a breast pump comprising a contact housing comprising a protruding part configured to correspond to a mother's nipple and extend toward the front and a breast milk outlet hole formed at the protruding part; a cap connector coupled to cover an end of the protruding part to form a first inner space between the end of the protruding part and itself and comprising a breast milk outlet tube linked with the breast milk outlet hole and the first inner space; a funnel connector on the cap connector to form a second inner space; a storage housing comprising a coupling hole to correspond to the second inner space of the funnel connector and detachably coupled with the contact housing; a lid coupled to cover the second inner space of the funnel connector through the coupling hole of the storage housing; and a flow separation membrane configured to separate the space between the funnel connector and the lid.
    Type: Application
    Filed: February 21, 2019
    Publication date: April 1, 2021
    Inventor: Hyo Soon Hwang
  • Electric breast pump
    Patent number: D1026202
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: May 7, 2024
    Inventor: Hyo Soon Hwang