HY

Helen L. Yeh

IBM: 7 patents #14,640 of 70,183Top 25%
📍 Katonah, NY: #46 of 193 inventorsTop 25%
🗺 New York: #20,336 of 115,490 inventorsTop 20%
Overall (All Time): #760,146 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6403892 Coated means for connecting a chip and a card Claudius Feger, Teresita O. Graham, Kurt R. Grebe, Alphonso P. Lanzetta, John J. Liutkus +5 more 2002-06-11
5546655 Method of applying flex tape protective coating onto a flex product Claudius Feger, Teresita O. Graham, Kurt R. Grebe, Alphonso P. Lanzetta, John J. Liutkus +5 more 1996-08-20
5360946 Flex tape protective coating Claudius Feger, Teresita O. Graham, Kurt R. Grebe, Alphonso P. Lanzetta, John J. Liutkus +5 more 1994-11-01
5225711 Palladium enhanced soldering and bonding of semiconductor device contacts Chin-An Chang, Nicholas G. Koopman, Judith Marie Roldan, Steven Strickman, Kamalesh K. Srivastava 1993-07-06
5048744 Palladium enhanced fluxless soldering and bonding of semiconductor device contacts Chin-An Chang, Nicholas G. Koopman, Judith Marie Roldan, Steven Strickman, Kamalesh K. Srivastava 1991-09-17
4933635 In-line process monitors for thin film wiring Alina Deutsch, Modest M. Oprysko, John J. Ritsko, Laura Rothman, Atilio Zupicich 1990-06-12
4632295 Reduction atmosphere workpiece joining Vlasta Brusic, Peter J. Elmgren, Charles J. Owen, David W. Sissenstein, Jr. 1986-12-30