CM

Charles A. Marttila

3M: 1 patents #566 of 1,428Top 40%
📍 Shoreview, MN: #54 of 120 inventorsTop 45%
🗺 Minnesota: #2,843 of 7,373 inventorsTop 40%
Overall (2019): #510,163 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10513881 Microoptics for glazing Michael Benton Free, Martin B. Wolk, Olester Benson, Jr., Bing Hao, Craig R. Schardt +3 more 2019-12-24