DH

David Hamby

OS Osram Sylvania: 1 patents #24 of 87Top 30%
📍 Andover, MA: #55 of 170 inventorsTop 35%
🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #323,388 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8022626 Lighting module Adam Scotch, John Selverian 2011-09-20