EU

Ernest N. Urfer

IBM: 3 patents #26,272 of 70,183Top 40%
Overall (All Time): #1,683,698 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4407007 Process and structure for minimizing delamination in the fabrication of multi-layer ceramic substrate Kamalesh S. Desai, Carl L. Eggerding, John A. Ferrante, Raymond Ricci 1983-09-27
4336088 Method of fabricating an improved multi-layer ceramic substrate Richard J. Hetherington, George E. Melvin, Stephen A. Milkovich 1982-06-22
4302625 Multi-layer ceramic substrate Richard J. Hetherington, George E. Melvin, Stephen A. Milkovich 1981-11-24