JY

Jian Yuan

📍 Drexel Hill, PA: #7 of 13 inventorsTop 55%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #196,389 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6556747 Chemical mill method and structure formed thereby Ali Ouali, Vipulkumar Patel 2003-04-29