KS

Krystyna W. Semkow

IBM: 1 patents #741 of 3,003Top 25%
📍 Poughquag, NY: #5 of 10 inventorsTop 50%
🗺 New York: #1,860 of 7,004 inventorsTop 30%
Overall (1994): #102,662 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5374338 Selective electroetch of copper and other metals Christina M. Boyko, Richard W. Carpenter, Raymond T. Galasco, Herbert Wegener 1994-12-20