AS

A. Marshall Stoneham

📍 Wallingford, GB: #25 of 64 inventorsTop 40%
Overall (All Time): #2,006,898 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9346681 Method for synthesising diamond Philip H. Taylor 2016-05-24
8679443 Method and apparatus for treating diamond using liquid metal saturated with carbon Philip H. Taylor 2014-03-25