Vladimir Volman
17Patents
9h-index
8Co-inventors
61Inventor score
Filing activity: Sep 15, 1997 → Jun 17, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5883602A | Wideband flat short foci lens antenna | Electricity | 73 | Expired |
| US6084545A | Near-field calibration system for phase-array antennas | Electricity | 51 | Expired |
| US6819302B2 | Dual port helical-dipole antenna and array | Electricity | 28 | Expired |
| US6172655A | Ultra-short helical antenna and array thereof | Electricity | 21 | Expired |
| US7450071B1 | Patch radiator element and array thereof | Electricity | 17 | Active |
| US8466829B1 | Super-angular and range-resolution with phased array antenna and multifrequency dither | Physics | 17 | Active |
| US6441795B1 | Conical horn antenna with flare break and impedance output structure | Electricity | 16 | Expired |
| US7498989B1 | Stacked-disk antenna element with wings, and array thereof | Electricity | 15 | Active |
| US6642883B2 | Multi-beam antenna with interference cancellation network | Electricity | 12 | Expired |
| US6320552A | Antenna with polarization converting auger director | Electricity | 8 | Expired |
| US6067058A | End-fed spiral antenna, and arrays thereof | Electricity | 7 | Expired |
| US6577207B2 | Dual-band electromagnetic coupler | Electricity | 6 | Expired |
| US7109940B1 | Antenna element with curved dielectric member and array of such elements | Electricity | 5 | Expired |
| US8730095B1 | Super-angular and range-resolution with phased array antenna and multifrequency dither | Physics | 4 | Active |
| US6828948B2 | Broadband starfish antenna and array thereof | Electricity | 3 | Expired |
| US8618994B1 | Passive electromagnetic polarization shifter with dielectric slots | Electricity | 2 | Active |
| US8519899B1 | Passive electromagnetic polarization shifter with dielectric slots | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.