HH

Horng-Tsann Huang

NC Nien Made Enterprise Co.: 1 patents #32 of 59Top 55%
Overall (All Time): #3,332,826 of 4,157,543Top 85%
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Patent #TitleCo-InventorsDate
7574827 Louver blade positioning device of motorized shutter assembly Ching-Hwa Lin 2009-08-18