Patents by Inventor Taik K. Jung

Taik K. Jung 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).

  • Detergent injection type vacuum cleaner
    Patent number: 5184370
    Abstract: A vacuum cleaner of a detergent injection type uses a part of the suction force of a vacuum impeller actuated by a main motor to pump detergent to a remote cleaning implement. To this end, the vacuum cleaner includes a rotation device disposed in a passage of discharge air and rotated by discharge air and a pump device rotating simultaneously with the rotation device to pump up detergent to the detergent supplying device. Whereby, it has no need of additional motors and is made compact and economical in the construction.
    Type: Grant
    Filed: May 9, 1991
    Date of Patent: February 9, 1993
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Taik K. Jung