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Research

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Patents
Academic Year2013
Category of PatentsInvention patent
PatentsSwitchable full-color LED light stick
Date2013-11
PatenteeHuai-Yi Chen / Jiann-Jyh Chen, Huai-Yi Chen, Yu-Cheng Su, Yu-Jie Zheng, Hwa-Ming Nieh
裝飾性圖片
cron web_use_log