Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9553348 | On-chip vertical three dimensional microstrip line with characteristic impedance tuning technique and design structures | Barbara S. DeWitt, Essam Mina, Guoan Wang | 2017-01-24 |
| 9035719 | Three dimensional branchline coupler using through silicon vias and design structures | Barbara S. DeWitt, Essam Mina, Guoan Wang, Wayne H. Woods, Jr. | 2015-05-19 |