DJ

David B. Joyce

📍 Marblehead, MA: #12 of 43 inventorsTop 30%
🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #322,694 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7918936 System and method for crystal growing Frederick Schmid, Chandra P. Khattak 2011-04-05