Patents Assigned to Hizen Co., Ltd.
  • SMART VEHICLE CHECKING SYSTEM FOR COUNTERTERRORISM
    Publication number: 20160343251
    Abstract: Disclosed is a smart vehicle checking system for counterterrorism which may move to be installed in a desired place, identify a vehicle license number and occupants in a vehicle, inspect the bottom surface of the vehicle as well as the inside of the vehicle to check explosives in the vehicle or the number of the occupants in the vehicle, and prevent escape of the vehicle and recognize a vehicle escape route in real time during an emergency.
    Type: Application
    Filed: April 29, 2015
    Publication date: November 24, 2016
    Applicant: HIZEN CO., LTD
    Inventor: Myeiong-Sik LEE
  • System for protecting underground utilities and preventing damages
    Patent number: 8587428
    Abstract: The present invention relates to a system for protecting underground utilities and preventing damages which can be easily manufactured, carried, installed, and removed, and can minimize breakage of underground utilities and danger of an accident due to the breakage, by transmitting direct warning through light or sound in response to pressure applied over a predetermined level, or by transmitting a dangerous situation to an underground utilities management server.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: November 19, 2013
    Assignee: Hizen Co., Ltd.
    Inventor: Myeong Sik Lee