DL

David K. Lord

IBM: 3 patents #26,272 of 70,183Top 40%
Overall (All Time): #1,639,632 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5770876 Semiconductor trench capacitor cell having a buried strap Chung H. Lam, Judith A. Wright 1998-06-23
5545583 Method of making semiconductor trench capacitor cell having a buried strap Chung H. Lam, Judith A. Wright 1996-08-13
5185294 Boron out-diffused surface strap process Chung H. Lam, Jerome B. Lasky, Craig M. Hill, James S. Nakos, Steven J. Holmes +1 more 1993-02-09