YIN-CHUN CHENG

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for estimating a variation in preload applied to linear guid...
- Patent number 10,393,707
- Issue date Aug 27, 2019
- Hiwin Technologies Corp.
- Chih-Chun Cheng
- G01 - MEASURING TESTING
Information Patent Grant
Spindle speed adjusting device in machining and method thereof
- Patent number 10,220,480
- Issue date Mar 5, 2019
- National Chung Cheng University
- Chih-Chun Cheng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ESTIMATING A VARIATION IN PRELOAD APPLIED TO LINEAR GUID...
- Publication number 20180321194
- Publication date Nov 8, 2018
- Hiwin Technologies Corp.
- Chih-Chun CHENG
- G01 - MEASURING TESTING
Information Patent Application
SPINDLE SPEED ADJUSTING DEVICE IN MACHINING AND METHOD THEREOF
- Publication number 20180130489
- Publication date May 10, 2018
- NATIONAL CHUNG CHENG UNIVERSITY
- CHIH-CHUN CHENG
- G11 - INFORMATION STORAGE