SC

Sun C. Chang

BC Baldwin Korthe Web Controls: 2 patents #2 of 3Top 70%
📍 Naperville, IL: #1,350 of 3,051 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,360,661 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4366753 Circumferential registration control system Richard Glanz 1983-01-04
4335316 Web break detector with adjustable scanning head Richard Glanz 1982-06-15