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David A. Evans

EC Evans Capacitor: 1 patents #1 of 2Top 50%
📍 Seekonk, MA: #2 of 7 inventorsTop 30%
🗺 Massachusetts: #740 of 6,583 inventorsTop 15%
Overall (2004): #68,763 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6721170 Packaged hybrid capacitor Thomas A. Murphy 2004-04-13
6707660 Prismatic capacitor Ross Blakeney 2004-03-16