DK

David W. Koppenaal

BI Battelle Memorial Institute: 1 patents #70 of 301Top 25%
CU Clemson University: 1 patents #1 of 43Top 3%
📍 Richland, WA: #37 of 142 inventorsTop 30%
🗺 Washington: #4,285 of 13,115 inventorsTop 35%
Overall (2022): #482,371 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11366066 Multi-electrode/multi-modal atmospheric pressure glow discharge plasma ionization device Ying Zhu, Edward D. Hoegg, R. Kenneth Marcus, Gordon A. Anderson, Chris Anderson +1 more 2022-06-21