Apisak Ittipiboon
10Patents
6h-index
17Co-inventors
63Inventor score
Filing activity: Jun 4, 1982 → Jul 16, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5952972A | Broadband nonhomogeneous multi-segmented dielectric resonator antenna system | Electricity | 291 | Expired |
| US5940036A | Broadband circularly polarized dielectric resonator antenna | Electricity | 56 | Expired |
| US5303419A | Aperture-coupled line Magic-Tee and mixer formed therefrom | Electricity | 23 | Expired |
| US6281845A | Dielectric loaded microstrip patch antenna | Electricity | 12 | Expired |
| US6940463B2 | Ultra wideband antenna | Electricity | 11 | Expired |
| US6987591B2 | Volume hologram | Electricity | 7 | Expired |
| US6459414B1 | Dual-polarized and circular-polarized antennas | Electricity | 6 | Expired |
| US4622559A | Paraboloid reflector antenna feed having a flange with tapered corrugations | Electricity | 6 | Expired |
| US4516129A | Waveguide with dielectric coated flange antenna feed | Electricity | 2 | Expired |
| US6067050A | Techniques for the cancellation of beam squint in planar printed reflectors | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.