DR

David L. Roach

IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #3,746,219 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5530606 Low profile head suspension assembly Holger J. Baasch, William Woodrow Brooks, Jr., Jerome Thomas Coffey 1996-06-25