Showing 1 - 20 results of 25 for search '"Huang, Huai-Yi"', query time: 1.41s Refine Results  

Optical lens

by HUANG, HUAI-YI
Year of Publication 01.07.2022
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Patent

OPTICAL LENS

by HUANG HUAI-YI
Year of Publication 03.03.2016
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Patent

Optical lens

by HUANG, HUAI-YI
Year of Publication 16.02.2020
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Patent

ZOOM LENS

by HUANG HUAI-YI
Year of Publication 04.09.2014
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Patent

Optical lens

by HUANG, HUAI YI
Year of Publication 01.08.2018
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Patent

Optical lens

by HUANG, HUAI-YI
Year of Publication 01.03.2016
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Patent

Zoom lens

by HUANG, HUAI-YI
Year of Publication 16.09.2014
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Patent