Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12355141 | Conformal antenna module with 3D-printed radome | Ajay Kumar Poddar, Karthikeya Gulur Sadananda, Ulrich L. Rohde | 2025-07-08 |
| 11955946 | Tunable bandpass filter for millimeter-wave signals | Ajay Kumar Poddar, Sukomal Dey, Ulrich L. Rohde | 2024-04-09 |
| 11876284 | Conformal antenna module with 3D-printed radome | Ajay Kumar Poddar, Karthikeya Gulur Sadananda, Ulrich L. Rohde | 2024-01-16 |
| 11831073 | Broadband metamaterial enabled electromagnetic absorbers and polarization converters | Ajay Kumar Poddar, Sukomal Dey, Ulrich L. Rohde | 2023-11-28 |
| 11664589 | 5G MIMO antenna array with reduced mutual coupling | Ajay Kumar Poddar, Sukomal Dey, Ulrich L. Rohde | 2023-05-30 |
| 11545758 | Planar multiband frequency selective surfaces with stable filter response | Ajay Kumar Poddar, Sukomal Dey, Ulrich L. Rohde | 2023-01-03 |
| 10784066 | Microelectromechanical switch with metamaterial contacts | Ajay Kumar Poddar, Ulrich L. Rohde | 2020-09-22 |
| 10325742 | High performance switch for microwave MEMS | Ajay Kumar Poddar, Sukomal Dey, Ulrich L. Rohde | 2019-06-18 |
| 10199703 | Phase shifter comprised of plural coplanar waveguides connected by switches having cantilever beams and mechanical springs | Ajay Kumar Poddar, Sukomal Dey, Ulrich L. Rohde | 2019-02-05 |
| 10135106 | Balun circuit | Ajay Kumar Poddar, Ulrich L. Rohde | 2018-11-20 |
| 9923257 | Balun circuit | Ajay Kumar Poddar, Ulrich L. Rohde | 2018-03-20 |
| 7423497 | Device for coupling suspended stripline and NRD guides | Nagendra Pathak, Ananjan Basu | 2008-09-09 |