KAIST 스마트구조시스템 연구실

107

Method and apparatus for inspecting layering quality of printing objects using femeto-second laser beam in 3d printing process and 3d printing system having the same

Inventors: Hoon Sohn, Peipei Liu
Country: US
Date: 2024-01-02
Registration Number: 11,858,040

106

Method and apparatus for inspecting layering quality of printing objects using femeto-second laser beam in 3d printing process and 3d printing system having the same

Inventors: Hoon Sohn, Peipei Liu
Country: China
Date: 2024-01-02
Registration Number: 11,858,040

105

Method of detecting reducing fatigue crack of structure using spectral noise reduction based on long short-term memory network and nonlinear ultrasonic modulation, and system for the same

Inventors: Hoon Sohn, Jinho Jang
Country: US
Date: 2023-04-24
Registration Number: 18/250,261

104

Method of Estimating Displacement of Structure based on Fusing Asynchronous Acceleration and Vision Measurements Using Natural Target and System for the Same

Inventors: Hoon Sohn, Zhanxiong Ma, Jeamook Choi, Kiyoung Kim
Country: Korea
Date: 2021-04-12
Registration Number: 10-2021-0047367