HC

Hyung-Chul Choi

3M: 1 patents #455 of 1,204Top 40%
📍 Lexington, MA: #73 of 234 inventorsTop 35%
🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%
Overall (2003): #208,056 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6632513 Antireflection film Edward P. Lindholm, William K. Smyth, Pradnya V. Nagarkar 2003-10-14