Showing 1 - 20 results of 40 for search '"Kang, Yao-ren"', query time: 1.22s Refine Results  

TWI637149B

by KANG, YAO-REN
Year of Publication 01.10.2018
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Patent

TWI630372B

by KANG, YAO-REN
Year of Publication 21.07.2018
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Patent

TWI611729B

by KANG, YAO-REN
Year of Publication 11.01.2018
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Patent