HM

Hei Shek Ma

📍 West Vancouver, CA: #7 of 24 inventorsTop 30%
Overall (2011): #288,960 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8002104 Method and apparatus for changing orientation of a container Lay-Swee Lim, Zhong Su 2011-08-23