CH

Chao-Kun Hu

IBM: 4 patents #358 of 5,400Top 7%
📍 Somers, NY: #4 of 32 inventorsTop 15%
🗺 New York: #534 of 9,277 inventorsTop 6%
Overall (2002): #17,056 of 266,432Top 7%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6448173 Aluminum-based metallization exhibiting reduced electromigration and method therefor Lawrence A. Clevenger, Ronald G. Filippi, Kenneth P. Rodbell, Roy Iggulden, Lynne M. Gignac +3 more 2002-09-10
6399496 Copper interconnection structure incorporating a metal seed layer Daniel C. Edelstein, James M. E. Harper, Andrew H. Simon, Cyprian Emeka Uzoh 2002-06-04
6380075 Method for forming an open-bottom liner for a conductor in an electronic structure and device formed Cyril Cabral, Jr., Sandra G. Malhotra, Fenton R. McFeely, Stephen M. Rossnagel, Andrew H. Simon 2002-04-30
6342733 Reduced electromigration and stressed induced migration of Cu wires by surface coating Robert Rosenberg, Judith M. Rubino, Carlos J. Sambucetti, Anthony K. Stamper 2002-01-29