WJ

Walter H. Jopke, Jr.

CD Control Data: 1 patents #56 of 192Top 30%
Overall (All Time): #4,045,436 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4486946 Method for using titanium-tungsten alloy as a barrier metal in silicon semiconductor processing John S. Shier 1984-12-11