Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6987591 | Volume hologram | Jafar Shaker, Michel Cuhaci | 2006-01-17 |
| 6940463 | Ultra wideband antenna | Aldo Petosa, Soulideth Thirakoune, David M. Lee, Marc Lapierre, Yahia Autar | 2005-09-06 |
| 6459414 | Dual-polarized and circular-polarized antennas | Kathia Lévis, Aldo Petosa, Michel Cuhaci | 2002-10-01 |
| 6281845 | Dielectric loaded microstrip patch antenna | Aldo Petosa, Michel Cuhaci | 2001-08-28 |
| 6067050 | Techniques for the cancellation of beam squint in planar printed reflectors | Jafar Shaker, Michel Cuhaci | 2000-05-23 |
| 5952972 | Broadband nonhomogeneous multi-segmented dielectric resonator antenna system | Dave Roscoe, Aldo Petosa, Rajesh Mongia, Michel Cuhaci, Richard LaRose | 1999-09-14 |
| 5940036 | Broadband circularly polarized dielectric resonator antenna | Matthew Bjorn Oliver, Yahia Mohamed Moustafa Antar, Rajesh Mongia | 1999-08-17 |
| 5303419 | Aperture-coupled line Magic-Tee and mixer formed therefrom | Michel Cuhaci, Masahiro W. Katsube, Yahia Mohamed Moustafa Antar | 1994-04-12 |
| 4622559 | Paraboloid reflector antenna feed having a flange with tapered corrugations | Lotfollah Shafai, Ahmed A. Kishk, Ernest Bridges | 1986-11-11 |
| 4516129 | Waveguide with dielectric coated flange antenna feed | Lotfollah Shafai, Ernest Bridges | 1985-05-07 |