Inventor

VARNOOSFADERANI MOHAMMAD VATANKHAH

US28 patents

⚠️ This page may combine multiple inventors who share the name “VARNOOSFADERANI MOHAMMAD VATANKHAH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VARNOOSFADERANI MOHAMMAD VATANKHAH

COMMSCOPE TECHNOLOGIES LLC

Compact wideband dual-polarized radiating elements for base station antenna applications

Base station antennas having an active antenna module and related devices and methods

Base station antennas having an active antenna module and related devices and methods

Antenna arrays having shared radiating elements that exhibit reduced azimuth beamwidth and increase isolation

Multi-band base station antennas having crossed-dipole radiating elements with generally oval or rectangularly shaped dipole arms and/or common mode resonance reduction filters

Antennas including multi-resonance cross-dipole radiating elements and related radiating elements

Dual-polarized radiating elements for base station antennas having built-in common-mode rejection filters that block common mode radiation parasitics

Multi-band base station antennas having radome effect cancellation features

Base station antennas having multiband beam-former arrays and related methods of operation

Multi-band base station antennas having radome effect cancellation features

Multi-band base station antennas having crossed-dipole radiating elements with generally oval or rectangularly shaped dipole arms and/or common mode resonance reduction filters

Multi-band base station antennas having crossed-dipole radiating elements with generally oval or rectangularly shaped dipole arms and/or common mode resonance reduction filters

Antenna arrays having shared radiating elements that exhibit reduced azimuth beamwidth and increased isolation

Base station antennas having parasitic coupling units

Broadband and low cost printed circuit board based 180° hybrid couplers on a single layer board

Base station antennas having arrays of radiating elements with 4 ports without usage of diplexers

Compact wideband dual-polarized radiating elements for base station antenna applications

Base station antennas having arrays of radiating elements with 4 ports without usage of diplexers

Multi-band base station antennas having crossed-dipole radiating elements with generally oval or rectangularly shaped dipole arms and/or common mode resonance reduction filters

Base station antennas having parasitic coupling units

Outdoor Wireless Networks LLC

Slant cross-polarized antenna arrays composed of non-slant polarized radiating elements

Base station antennas having reflector assemblies including a nonmetallic substrate having a metallic layer thereon

Base station antennas having an active antenna module and related devices and methods

Base station antennas having an active antenna module and related devices and methods

Dual-polarized radiating elements for base station antennas having feed stalks with spiral-shaped inductors therein

Base station antennas having an active antenna module and related devices and methods

Base station antennas having high directivity radiating elements with balanced feed networks

UNIV NORTH CAROLINA CHAPEL HILL

Solvent-free supersoft and superelastic materials