MK

Marvin Kammin

3M: 1 patents #455 of 1,204Top 40%
📍 Minneapolis, MN: #111 of 392 inventorsTop 30%
🗺 Minnesota: #1,525 of 4,860 inventorsTop 35%
Overall (2003): #165,860 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6573963 Cholesteric liquid crystal optical bodies and methods of manufacture Andrew John Ouderkirk, John D. Munter 2003-06-03