Patents Assigned to Postkom Co., Ltd
  • Remote control handswitch and operating method thereof for portable X-ray units
    Patent number: 7263166
    Abstract: The present invention relates to a remote control handswitch for a portable X-ray unit. The remote control handswitch for a portable X-ray unit comprises a two-step switch formed of a standby button and an execution button, and a handswitch housing having the two-step switch on an upper side of the same, wherein a multi-function operation is performed based on a click operation of the two-step switch. In the present invention, the remote control handswitch may be used for a remote controller using a remote control handswitch.
    Type: Grant
    Filed: January 6, 2004
    Date of Patent: August 28, 2007
    Assignee: Postkom Co., Ltd
    Inventors: Ki-Bong Sung, Hack-Seoug Kim