RD

Runrun Duan

📍 Liberty Lake, WA: #107 of 164 inventorsTop 70%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #2,992,294 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9293778 Proton exchange membrane fuel cell Scott A. Spink, David R. Lott, Matthew M. Wright, Dinesh S. Yemul, William A. Fuglevand +2 more 2016-03-22