JS

James R. Schifko

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #3,591,648 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6277747 Method for removal of etch residue immediately after etching a SOG layer Danny R. Oldham 2001-08-21