KL

Kenneth D. Lefton

IE Integrated Process Equipment: 1 patents #7 of 24Top 30%
Overall (All Time): #3,706,333 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5851140 Semiconductor wafer polishing apparatus with a flexible carrier plate Chris Barns, Malek Charif, Fred E. Mitchel 1998-12-22