BD

Barbara S. DeWitt

IBM: 7 patents #14,640 of 70,183Top 25%
UC University Of South Carolina: 1 patents #329 of 728Top 50%
Overall (All Time): #719,611 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10832989 3D-microstrip branchline coupler Essam Mina, B M Farid Rahman, Guoan Wang 2020-11-10
10586752 3D-microstrip branchline coupler Essam Mina, B M Farid Rahman, Guoan Wang 2020-03-10
10037931 3D-microstrip branchline coupler Essam Mina, B M Farid Rahman, Guoan Wang 2018-07-31
9780429 3D-microstrip branchline coupler Essam Mina, B M Farid Rahman, Guoan Wang 2017-10-03
9553348 On-chip vertical three dimensional microstrip line with characteristic impedance tuning technique and design structures Essam Mina, BM Farid Rahman, Guoan Wang 2017-01-24
9362606 On-chip vertical three dimensional microstrip line with characteristic impedance tuning technique and design structures Essam Mina, B M Farid Rahman, Guoan Wang 2016-06-07
9035719 Three dimensional branchline coupler using through silicon vias and design structures Essam Mina, BM Farid Rahman, Guoan Wang, Wayne H. Woods, Jr. 2015-05-19