JC

Jim Chang

University of California: 1 patents #165 of 910Top 20%
📍 Ann Arbor, MI: #135 of 467 inventorsTop 30%
🗺 Michigan: #1,426 of 5,720 inventorsTop 25%
Overall (2005): #175,419 of 245,428Top 75%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6864459 High precision, rapid laser hole drilling Herbert W. Friedman, Brian J. Comaskey 2005-03-08