CO

Chieh Ouyang

📍 Fujian, CN: #4 of 10 inventorsTop 40%
Overall (2003): #248,289 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6637577 Banknote scope Liming Chao 2003-10-28