JH

John M. Heitxinger

FI Fsi International: 1 patents #60 of 131Top 50%
📍 St. Louis Park, MN: #394 of 602 inventorsTop 70%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,615,806 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6065481 Direct vapor delivery of enabling chemical for enhanced HF etch process performance Robert T. Fayfield 2000-05-23