Patents Assigned to Mi Sung C & S Inspection Co., Ltd
  • Nondestructive testing apparatus
    Patent number: 7357028
    Abstract: A nondestructive testing apparatus inspects an internal part of a large-diameter pile using both a single transmission/reception probe for transmitting/receiving an ultrasound signal of more than 50 kHz and a plurality of reception probes, digitally processes the received frequency, and outputs the inspected result.
    Type: Grant
    Filed: June 15, 2005
    Date of Patent: April 15, 2008
    Assignee: Mi Sung C & S Inspection Co., Ltd
    Inventor: Sung Kim