Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6531936 | Voltage tunable varactors and tunable devices including such varactors | Luna H. Chiu, Xubai Zhang, Steven Stowell, Andrey Kozyrev, Somnath Sengupta +1 more | 2003-03-11 |
| 6525630 | Microstrip tunable filters tuned by dielectric varactors | Louise Sengupta, Yu Rong | 2003-02-25 |
| 6404614 | Voltage tuned dielectric varactors with bottom electrodes | Louise Sengupta | 2002-06-11 |
| 6377217 | Serially-fed phased array antennas with dielectric phase shifters | Louise Sengupta, Andrey Kozyrev, Xubai Zhang | 2002-04-23 |
| 6377142 | Voltage tunable laminated dielectric materials for microwave applications | Luna H. Chiu, Xubai Zhang, Steven Stowell, Andrey Kozyrev, Somnath Sengupta +1 more | 2002-04-23 |
| 6377440 | Dielectric varactors with offset two-layer electrodes | Louise Sengupta, Xubai Zhang | 2002-04-23 |
| 5527567 | Metalorganic chemical vapor deposition of layered structure oxides | Seshu B. Desu, Wei Tao, Chien-Hsiung Peng, Tingkai Li | 1996-06-18 |