Patents by Inventor Hon-Shen Chew

Hon-Shen Chew 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: 6802818
    Abstract: A multi-functional massage device has an accommodating body, an actuating element located above the accommodating body, and a casing. A vibration motor is arranged in the accommodating body. A conductive column electrically connected to one electrode of the vibration motor is formed on a top of the accommodating body. The actuating element has a collar, a cap, a ring, and a conductive spring. One open end of the collar receives the cap. A ring is formed at a lower portion of the actuating element. A conductive spring is mounted between the column and the ring. The casing receives the accommodating body, the ring, the conductive spring, and a battery that is electrically connected to another electrode of the motor. The protrusion, the top of the conductive spring, and the conductive column are aligned with one another. The battery is further electrically connected to the casing.
    Type: Grant
    Filed: November 21, 2002
    Date of Patent: October 12, 2004
    Inventors: Kuan Yun Wang, Hon-Shen Chew, Wei Lin Chen
  • Publication number: 20040102725
    Abstract: A multi-functional massage device has an accommodating body, an actuating element located above the accommodating body, and a casing. A vibration motor is arranged in the accommodating body. A conductive column electrically connected to one electrode of the vibration motor is formed on a top of the accommodating body. The actuating element has a collar, a cap, a ring, and a conductive spring. One open end of the collar receives the cap. A ring is formed at a lower portion of the actuating element. A conductive spring is mounted between the column and the ring. The casing receives the accommodating body, the ring, the conductive spring, and a battery that is electrically connected to another electrode of the motor. The protrusion, the top of the conductive spring, and the conductive column are aligned with one another. The battery is further electrically connected to the casing.
    Type: Application
    Filed: November 21, 2002
    Publication date: May 27, 2004
    Inventors: Kuan Yun Wang, Hon-Shen Chew, Wei Lin Chen