JF

Jun Feng

📍 Nanhu, CA: #2 of 4 inventorsTop 50%
Overall (1994): #110,447 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5374936 Security system — 1994-12-20