Inventor · disambiguated record
Yi-Yuh Hwang
Also filed as: HWANG YI-YUH
13 granted patents·3 pending applications·51 citations·filing 2005–2021
88Inventor score
Files withNAT CHUNG SHAN INST SCIENCE & TECH5CHUNG SHAN INST OF SCIENCE4HWANG YI-YUH3NAT CHUNG SHAN INST OF SCIENCE AND TECH2LIAO CHIH-MING1
Top patents by PatentIndex Score
16 records- 0192US10189133B2Measurement, calibration and compensation system and method for machine toolNAT CHUNG SHAN INST SCIENCE & TECH·Filed 2016·Granted Jan 29, 2019·7 cites·10 claims
- 0291US11554506B2Device and method for measuring repeated positioning precision of robotic armNAT CHUNG SHAN INST SCIENCE & TECH·Filed 2021·Granted Jan 17, 2023·2 cites·10 claims
- 0387US9574915B1Precision calibration method for high-precise rotary encoderNAT CHUNG-SHAN INST OF SCIENCE & TECH·Filed 2015·Granted Feb 21, 2017·10 cites·10 claims
- 0484US7715016B2Image invariant optical speckle capturing device and methodCHUNG SHAN INST OF SCIENCE·Filed 2007·Granted May 11, 2010·19 cites·18 claims
- 0565US8125449B2Movable touchpad with high sensitivityLIAO CHIH-MING·Filed 2009·Granted Feb 28, 2012·4 cites·20 claims
- 0664US10632622B2Error compensation device and error compensation methodNAT CHUNG SHAN INST SCIENCE & TECH·Filed 2017·Granted Apr 28, 2020·1 cites·8 claims
- 0763US9773190B2Precision calibration method for high-precise rotary encoderNAT CHUNG-SHAN INST OF SCIENCE AND TECH·Filed 2015·Granted Sep 26, 2017·1 cites·14 claims
- 0861US7593113B2Large areas undistorted imaging apparatus for light speckles and method thereofCHUNG SHAN INST OF SCIENCE·Filed 2008·Granted Sep 22, 2009·3 cites·24 claims
- 0958US11442427B2Multiaxis machining device and compensation method thereofNAT CHUNG SHAN INST SCIENCE & TECH·Filed 2019·Granted Sep 13, 2022·0 cites·16 claims
- 1057US8144339B2Method and system for positioning by using optical speckleHWANG YI-YUH·Filed 2009·Granted Mar 27, 2012·4 cites·12 claims
- 1146US10670877B1Method of precisely comparing and positioning speckle patternsNAT CHUNG SHAN INST SCIENCE & TECH·Filed 2018·Granted Jun 2, 2020·0 cites·9 claims
- 1244US8605294B2Actuating apparatus, actuating system and method for actuating a working stage to move relative to a platform with high-precision positioning capabilityHWANG YI-YUH·Filed 2012·Granted Dec 10, 2013·0 cites·20 claims
- 1340US2015160043A1High-Precision Angle Positioning DeviceCHUNG SHAN INST OF SCIENCE·Filed 2013·Application pending·0 cites
- 1439US9671218B2Device and method of quick subpixel absolute positioningNAT CHUNG SHAN INST OF SCIENCE AND TECH·Filed 2014·Granted Jun 6, 2017·0 cites·9 claims
- 1536US2007139659A1Device and method for capturing specklesHWANG YI-YUH·Filed 2005·Application pending·0 cites
- 1635US2011262012A1Method and system for determining whether a to-be-identified individual is a registered individualCHUNG SHAN INST OF SCIENCE·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →