Il-bum Kwon

2 Patents

• US117964062023

  Apparatus and Method for Detecting Composite Material Damage Due to Impact by Using Distributed Optical Fibers

  KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

  0 cites
• US116622292023

  Optical Fiber BOCDA Sensor Using Phase Code Modulation of Pump Light and Probe Light Which Have Time Difference

  Korea Research Institute Of Standards And Science

  0 cites