GC

Gin-Fung Cheng

CT Crown Cork & Seal Technologies: 2 patents #69 of 178Top 40%
📍 Downers Grove, IL: #336 of 824 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,225,596 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6220073 Can bottom having improved strength and apparatus for making same Floyd Jones 2001-04-24
6131761 Can bottom having improved strength and apparatus for making same Floyd Jones 2000-10-17