RE

Richard E. Ellwanger

SA Sigma Laboratories Of Arizona: 1 patents #2 of 3Top 70%
📍 Tucson, AZ: #141 of 451 inventorsTop 35%
🗺 Arizona: #614 of 2,283 inventorsTop 30%
Overall (2004): #131,649 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6774018 Barrier coatings produced by atmospheric glow discharge Michael G. Mikhael, Angelo Yializis 2004-08-10