Inventor
CHANG PYUNG HUN
KR10 patents
⚠️ This page may combine multiple inventors who share the name “CHANG PYUNG HUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAEGU GYEONGBUK INST SCIENCE & TECH
7 patentsUS10071265B2Sep 11, 2018
Medical robot
DAEGU GYEONGBUK INST SCIENCE & TECH8 citations82
US9895559B2Feb 20, 2018
Robot
DAEGU GYEONGBUK INST SCIENCE & TECH12 citations81
US9855446B2Jan 2, 2018
Robot
DAEGU GYEONGBUK INST SCIENCE & TECH11 citations81
US9625581B2Apr 18, 2017
Three-dimensional (3D) emitting apparatus
DAEGU GYEONGBUK INST SCIENCE & TECH11 citations81
US11579569B2Feb 14, 2023
Apparatus and method for controlling system
DAEGU GYEONGBUK INST SCIENCE & TECH2 citations66
US11058895B2Jul 13, 2021
Collimator and medical robot including the same
DAEGU GYEONGBUK INST SCIENCE & TECH2 citations63
US10088811B2Oct 2, 2018
Variable PID gain design device and method for controlling multi-variable nonlinear system
DAEGU GYEONGBUK INST SCIENCE & TECH1 citations51
KOREA ADVANCED INST SCI & TECH
3 patentsUS7762156B2Jul 27, 2010
Cable-driven wrist mechanism for robot arms
KOREA ADVANCED INST SCI & TECH14 citations83
US6937908B2Aug 30, 2005
Method for tuning PID controllers applicable to nonlinear systems
KOREA ADVANCED INST SCI & TECH16 citations80
US6622580B1Sep 23, 2003
Backlash-free speed reducing device
KOREA ADVANCED INST SCI & TECH11 citations66