SZ

Shaofei Zhao

UN Unknown: 1 patents #178 of 2,395Top 8%
Overall (2005): #100,819 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6948991 Swim ring for an infant — 2005-09-27