Patents by Inventor Jae Yeung CHOI

Jae Yeung CHOI 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: 10172763
    Abstract: A skin and scalp massaging apparatus using acoustic pressure. A vibration member generates vibration using acoustic pressure induced when a sound source is generated. A vibration probe is coupled to the vibration member to receive vibration. The vibration probe has a detachably provided head having various purposes. The head is provided to massage skin or scalp. The vibration probe is coupled to a cone paper damper for generating vibration through a connection member to which the vibration member is coupled. The vibration probe is coupled to the cone paper damper of the vibration member, so that vibration is directly received, and thus, the vibration efficiency can be improved. Further, the head for the skin massage or the scalp massage is detachably provided on the vibration probe, and thus, can be used for various purposes of, for example, massaging skin, scalp, or the like.
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: January 8, 2019
    Assignee: EVOSONIC CO., LTD.
    Inventor: Jae Yeung Choi
  • Publication number: 20170035649
    Abstract: A skin and scalp massaging apparatus using acoustic pressure. A vibration member generates vibration using acoustic pressure induced when a sound source is generated. A vibration probe is coupled to the vibration member to receive vibration. The vibration probe has a detachably provided head having various purposes. The head is provided to massage skin or scalp. The vibration probe is coupled to a cone paper damper for generating vibration through a connection member to which the vibration member is coupled. The vibration probe is coupled to the cone paper damper of the vibration member, so that vibration is directly received, and thus, the vibration efficiency can be improved. Further, the head for the skin massage or the scalp massage is detachably provided on the vibration probe, and thus, can be used for various purposes of, for example, massaging skin, scalp, or the like.
    Type: Application
    Filed: April 28, 2015
    Publication date: February 9, 2017
    Inventor: Jae Yeung CHOI