CH

Chin-Chang Hsieh

Overall (All Time): #3,254,370 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7967667 Automatic apparatus and process for shedding superficial adherent substances off creature Ming-Chiu Hsu 2011-06-28