Yu-Chuan Chiu

Follow

Person

Taichung County, TW

People

Patents Applicationslast 30 patents

Information Patent Application
MULTI-ELEMENT OPTICAL SUBSTRATE AND ITS PREPARATION METHOD, LENS MO...
- Publication number 20120027978
- Publication date Feb 2, 2012
- Yu-Sheng Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL