CC

Cheng-Chang Chen

BI Bobson Hygiene International: 1 patents #1 of 1Top 100%
📍 Taichung, CA: #25 of 56 inventorsTop 45%
Overall (2011): #336,514 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8006871 Liquid-dispensing device — 2011-08-30