Chin-Der Hwang

Person

Zhubei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Precision calibration method for high-precise rotary encoder
- Patent number 9,773,190
- Issue date Sep 26, 2017
- NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
- Yi-Yuh Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method of quick subpixel absolute positioning
- Patent number 9,671,218
- Issue date Jun 6, 2017
- NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
- Yi-Yuh Hwang
- G01 - MEASURING TESTING
Information Patent Grant
Actuating apparatus, actuating system and method for actuating a wo...
- Patent number 8,605,294
- Issue date Dec 10, 2013
- Chung-Shan Institute of Science and Technology, Armaments, Bureau, Ministry o...
- Yi-Yuh Hwang
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for positioning by using optical speckle
- Patent number 8,144,339
- Issue date Mar 27, 2012
- Chung Shan Institute of Science and Technology, Armaments Bureau, M.N.D.
- Yi-Yuh Hwang
- G01 - MEASURING TESTING
Information Patent Grant
Movable touchpad with high sensitivity
- Patent number 8,125,449
- Issue date Feb 28, 2012
- Chung Shan Institute of Science and Technology, Armaments Bureau, M.N.D.
- Chih-Ming Liao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image invariant optical speckle capturing device and method
- Patent number 7,715,016
- Issue date May 11, 2010
- Chung Shan Institute of Science and Technology
- Yi-Yuh Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Large areas undistorted imaging apparatus for light speckles and me...
- Patent number 7,593,113
- Issue date Sep 22, 2009
- Chung Shan Institute of Science and Technology, Armaments Bureau, M.N.D.
- Yi-Yuh Hwang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD OF QUICK SUBPIXEL ABSOLUTE POSITIONING
- Publication number 20160178347
- Publication date Jun 23, 2016
- YI-YUH HWANG
- G01 - MEASURING TESTING
Information Patent Application
PRECISION CALIBRATION METHOD FOR HIGH-PRECISE ROTARY ENCODER
- Publication number 20160110628
- Publication date Apr 21, 2016
- Yi-Yuh Hwang
- G01 - MEASURING TESTING
Information Patent Application
High-Precision Angle Positioning Device
- Publication number 20150160043
- Publication date Jun 11, 2015
- Chung-Shan Institute of Science and Technology
- Yi-Yuh Hwang
- G01 - MEASURING TESTING
Information Patent Application
Actuating Apparatus, Actuating System And Method For Actuating A Wo...
- Publication number 20130235389
- Publication date Sep 12, 2013
- Chung-Shan Institute of Science and Technology, Armaments, Bureau, Ministry o...
- Yi-Yuh Hwang
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING WHETHER A TO-BE-IDENTIFIED INDIVI...
- Publication number 20110262012
- Publication date Oct 27, 2011
- Chung Shan Institute of Science and Technology, Armaments Bureau, Ministry of...
- Chih-Ming Liao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOVABLE TOUCHPAD WITH HIGH SENSITIVITY
- Publication number 20110141014
- Publication date Jun 16, 2011
- Chung Shan Institute of Science and Technology, Armaments Bureau, M.N.D.
- Chih-Ming Liao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR POSITIONING BY USING OPTICAL SPECKLE
- Publication number 20110134434
- Publication date Jun 9, 2011
- Chung Shan Institute of Science and Technology, Armaments Bureau, M.N.D.
- Yi-Yuh HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Large areas undistorted imaging apparatus for light speckles and me...
- Publication number 20090207419
- Publication date Aug 20, 2009
- Yi-Yuh Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image invariant optical speckle capturing device and method
- Publication number 20080088853
- Publication date Apr 17, 2008
- Chung-Shan Institute Of Science and Technology
- Yi-Yuh Hwang
- G06 - COMPUTING CALCULATING COUNTING

Chin-Der Hwang

Person

Patents Grantslast 30 patents

Precision calibration method for high-precise rotary encoder

Device and method of quick subpixel absolute positioning

Actuating apparatus, actuating system and method for actuating a wo...

Method and system for positioning by using optical speckle

Movable touchpad with high sensitivity

Image invariant optical speckle capturing device and method

Large areas undistorted imaging apparatus for light speckles and me...

Patents Applicationslast 30 patents

DEVICE AND METHOD OF QUICK SUBPIXEL ABSOLUTE POSITIONING

PRECISION CALIBRATION METHOD FOR HIGH-PRECISE ROTARY ENCODER

High-Precision Angle Positioning Device

Actuating Apparatus, Actuating System And Method For Actuating A Wo...

METHOD AND SYSTEM FOR DETERMINING WHETHER A TO-BE-IDENTIFIED INDIVI...

MOVABLE TOUCHPAD WITH HIGH SENSITIVITY

METHOD AND SYSTEM FOR POSITIONING BY USING OPTICAL SPECKLE

Large areas undistorted imaging apparatus for light speckles and me...

Image invariant optical speckle capturing device and method