Inventor
HWANG YI-YUH
TW13 patents
⚠️ This page may combine multiple inventors who share the name “HWANG YI-YUH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAT CHUNG SHAN INST SCIENCE & TECH
5 patentsUS11554506B2Jan 17, 2023
Device and method for measuring repeated positioning precision of robotic arm
NAT CHUNG SHAN INST SCIENCE & TECH2 citations71
US10189133B2Jan 29, 2019
Measurement, calibration and compensation system and method for machine tool
NAT CHUNG SHAN INST SCIENCE & TECH7 citations70
US10632622B2Apr 28, 2020
Error compensation device and error compensation method
NAT CHUNG SHAN INST SCIENCE & TECH1 citations59
US11442427B2Sep 13, 2022
Multiaxis machining device and compensation method thereof
NAT CHUNG SHAN INST SCIENCE & TECH0 citations50
US10670877B1Jun 2, 2020
Method of precisely comparing and positioning speckle patterns
NAT CHUNG SHAN INST SCIENCE & TECH0 citations39
CHUNG SHAN INST OF SCIENCE
2 patentsHWANG YI-YUH
2 patentsUS8144339B2Mar 27, 2012
Method and system for positioning by using optical speckle
HWANG YI-YUH4 citations57
US8605294B2Dec 10, 2013
Actuating apparatus, actuating system and method for actuating a working stage to move relative to a platform with high-precision positioning capability
HWANG YI-YUH0 citations35