DC

Dana Caldwell

OS Osram Sylvania: 1 patents #24 of 87Top 30%
📍 Middleton, MA: #3 of 13 inventorsTop 25%
🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #325,289 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7936128 Frit seal material, lamp with frit seal, and method for sealing a high intensity discharge lamp Arlene Hecker, Jeffrey William Holt 2011-05-03