MK

Mark B. Ketchen

IBM: 1 patents #1,061 of 3,557Top 30%
📍 Hadley, MA: #1 of 5 inventorsTop 20%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #109,562 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5635836 Mechanical apparatus with rod, pivot, and translation means for positioning a sample for use with a scanning microscope John R. Kirtley, Sarah H. Blanton 1997-06-03