HL

Hai P. Longworth

IBM: 5 patents #18,733 of 70,183Top 30%
📍 Poughkeepsie, NY: #586 of 1,613 inventorsTop 40%
🗺 New York: #26,803 of 115,490 inventorsTop 25%
Overall (All Time): #1,012,188 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8587112 Underbump metallurgy employing an electrolytic Cu / electorlytic Ni / electrolytic Cu stack Charles L. Arvin, David J. Russell, Krystyna W. Semkow 2013-11-19
8367543 Structure and method to improve current-carrying capabilities of C4 joints Mukta G. Farooq, Jasvir Singh Jaspal, William Francis Landers, Thomas E. Lombardi, H. Bernhard Pogge +1 more 2013-02-05
8232655 Bump pad metallurgy employing an electrolytic Cu / electorlytic Ni / electrolytic Cu stack Charles L. Arvin, David J. Russell, Krystyna W. Semkow 2012-07-31
7302757 Micro-bumps to enhance LGA interconnections Jeffrey A. Brody, Hsichang Liu, James Monaco, Gerard Nuzback, Wei Zou 2007-12-04
6391669 Embedded structures to provide electrical testing for via to via and interface layer alignment as well as for conductive interface electrical integrity in multilayer devices Benjamin V. Fasano, Vincent P. Peterson, Anthony L. Plachy, Robert N. Wiggin 2002-05-21