Li-Ying Chang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device for determining dimension of a workpiece
- Patent number 7,984,561
- Issue date Jul 26, 2011
- ShenZhen FuTaiHong Precision Industry Co., Ltd.
- Lei Li
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR DETERMINING DIMENSION OF A WORKPIECE
- Publication number 20090248354
- Publication date Oct 1, 2009
- SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
- Lei Li
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR TESTING A LIGHT EMITTING DIODE PANEL
- Publication number 20070089012
- Publication date Apr 19, 2007
- Wei-Yuan Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SYSTEM AND METHOD FOR LOADING VARIOUS OPERATING SYSTEMS FROM A REMO...
- Publication number 20060271672
- Publication date Nov 30, 2006
- Chih-Chiang Liu
- G06 - COMPUTING CALCULATING COUNTING