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VA Varian Semiconductor Equipment Associates: 1 patents #304 of 513Top 60%
📍 Evanston, IL: #1,058 of 1,719 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #2,960,035 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9735013 Ion implantation for improved contact hole critical dimension uniformity Tristan Y. Ma, John Hautala, Maureen Petterson 2017-08-15