DS

David S. Seitz

3M: 2 patents #274 of 1,473Top 20%
Overall (2020): #180,250 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10766004 Composite membranes and methods of use Jinsheng Zhou, Ryan C. Shirk 2020-09-08
10618008 Polymeric ionomer separation membranes and methods of use Michael A. Yandrasits, Eric F. Funkenbusch, Ryan C. Shirk, Jinsheng Zhou, Eric J. Hanson +2 more 2020-04-14