Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6987591 | Volume hologram | Jafar Shaker, Apisak Ittipiboon | 2006-01-17 |
| 6774851 | Antenna with variable phase shift | Jafar Shaker, Mohammad Reza Chaharmir, Abdel Razik Sebak | 2004-08-10 |
| 6459414 | Dual-polarized and circular-polarized antennas | Kathia Lévis, Apisak Ittipiboon, Aldo Petosa | 2002-10-01 |
| 6281845 | Dielectric loaded microstrip patch antenna | Apisak Ittipiboon, Aldo Petosa | 2001-08-28 |
| 6067050 | Techniques for the cancellation of beam squint in planar printed reflectors | Jafar Shaker, Apisak Ittipiboon | 2000-05-23 |
| 5952972 | Broadband nonhomogeneous multi-segmented dielectric resonator antenna system | Apisak Ittipiboon, Dave Roscoe, Aldo Petosa, Rajesh Mongia, Richard LaRose | 1999-09-14 |
| 5303419 | Aperture-coupled line Magic-Tee and mixer formed therefrom | Apisak Ittipiboon, Masahiro W. Katsube, Yahia Mohamed Moustafa Antar | 1994-04-12 |