Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142831 | Dual-polarized antennas | Sergio E. Cardona, JR., Joel Blumke | 2024-11-12 |
| 11316239 | Waveguide transition between front and rear windows connected by a tapered plate to form upper and lower chambers that define an energy path through the transition | Sergio E. Cardona, JR. | 2022-04-26 |
| 11139587 | Active distributed antenna system with frequency translation and switch matrix | Sergio E. Cardona, JR., Joel Blumke, Silvio Cardero | 2021-10-05 |
| 10784591 | 3D 360 degree omnidirectional MIMO | Sergio E. Cardona, JR., Joel Blumke, Silvio Cardero, Kevin G Ehrichs, Samuel F Frey +3 more | 2020-09-22 |
| 10033076 | Stacked filters | Bradley O. Hansen, Michael R. Beylor, Jeremy B. Baldwin, Michael D. Gordon | 2018-07-24 |
| 9660315 | Ground structures between resonators for distributed electromagnetic wave filters | Jeremy B. Baldwin | 2017-05-23 |
| 8258897 | Ground structures in resonators for planar and folded distributed electromagnetic wave filters | Jeremy B. Baldwin, Joel Blumke, Sergio E. Cardona, JR., David J. Karasiewicz | 2012-09-04 |