DB

Dennis G. Berry

3M: 1 patents #516 of 1,353Top 40%
📍 Maplewood, MN: #22 of 53 inventorsTop 45%
🗺 Minnesota: #2,481 of 6,792 inventorsTop 40%
Overall (2018): #438,581 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10099043 Hollow microneedle array article Paul A. Martinson, Ryan Patrick Simmers 2018-10-16