Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864843 | Conformal frequency-agile tunable patch antenna | Cornelis Frederik du Toit | 2005-03-08 |
| 6801104 | Electronically tunable combline filters tuned by tunable dielectric capacitors | Yongfei Zhu, Yu Rong, Kenneth Hersey, Khosro Shamsaifar, Louise Sengupta | 2004-10-05 |
| 6759980 | Phased array antennas incorporating voltage-tunable phase shifters | Shuguang Chen, Daniel F. DiFonzo | 2004-07-06 |
| 6756939 | Phased array antennas incorporating voltage-tunable phase shifters | Shuguang Chen, Daniel F. DiFonzo | 2004-06-29 |
| 6538603 | Phased array antennas incorporating voltage-tunable phase shifters | Shuguang Chen, Daniel F. DiFonzo | 2003-03-25 |
| 4504805 | Multi-port combiner for multi-frequency microwave signals | Edward L. Ostertag | 1985-03-12 |