Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954118 | Voltage tunable coplanar phase shifters with a conductive dome structure | Louise Sengupta, Youngfei Zhu | 2005-10-11 |
| 6864840 | Serially-fed phased array antennas with dielectric phase shifters | Yongfei Zhu, Louise Sengupta, Xubai Zhang | 2005-03-08 |