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Pyung Hun Chang

KAIST: 3 patents #3,292 of 11,619Top 30%
Overall (All Time): #494,090 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11579569 Apparatus and method for controlling system Junyoung Lee, Byeonggi Yu 2023-02-14
11058895 Collimator and medical robot including the same Erkin Gezgin 2021-07-13
10088811 Variable PID gain design device and method for controlling multi-variable nonlinear system Jun-Young Lee 2018-10-02
10071265 Medical robot Gezgin Erkin, Seung Ho Kim 2018-09-11
9895559 Robot Gezgin Erkin 2018-02-20
9855446 Robot Gezgin Erkin 2018-01-02
9625581 Three-dimensional (3D) emitting apparatus Gezgin Erkin 2017-04-18
7762156 Cable-driven wrist mechanism for robot arms Seong Tae Kim, Hyung-Soon Park 2010-07-27
6937908 Method for tuning PID controllers applicable to nonlinear systems Je Hyung Jung 2005-08-30
6622580 Backlash-free speed reducing device Ju Yi PARK, Hyung-Soon Park, Je Hyung Jung, Bo Kyoung Jeon 2003-09-23