DR

David A. Richards

IE Itt Manufacturing Enterprises: 2 patents #6 of 109Top 6%
📍 Merrimack, NH: #10 of 53 inventorsTop 20%
🗺 New Hampshire: #169 of 1,252 inventorsTop 15%
Overall (2011): #104,666 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8071932 Apparatus and method for sealing an image intensifier device William Eric Garris, Nils I. Thomas, Benjamin Ryan Brown 2011-12-06
7880128 Vented header assembly of an image intensifier device William Eric Garris, Benjamin Ryan Brown 2011-02-01