DK

Douglas Keller

IBM: 3 patents #26,272 of 70,183Top 40%
Overall (All Time): #821,629 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10929567 Parallel access to running electronic design automation (EDA) application Kerim Kalafala, Debjit Sinha, Richard W. Taggart, Natesan Venkateswaran 2021-02-23
10387682 Parallel access to running electronic design automation (EDA) application Kerim Kalafala, Debjit Sinha, Richard W. Taggart, Natesan Venkateswaran 2019-08-20
9785735 Parallel incremental global routing Paul M. Campbell, Nathaniel D. Hieter, Adam P. Matheny, Alexander J. Suess 2017-10-10
6109603 Method of and apparatus for processing and stacking printed forms Kenneth A. Stevens 2000-08-29
6010123 Method of and apparatus for processing and stacking printed forms Kenneth A. Stevens 2000-01-04
5887864 Method of and apparatus for processing and stacking printed forms Kenneth A. Stevens 1999-03-30