Inventor

ZIMMERMAN MARTIN L

US63 patents

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

ZIMMERMAN MARTIN L

COMMSCOPE TECHNOLOGIES LLC

Small cell antennas suitable for MIMO operation

Cellular communication systems having antenna arrays therein with enhanced half power beam width (HPBW) control

Low common mode resonance multiband radiating array

Base station antennas that are configurable for either independent or common down tilt control and related methods

Metrocell antennas configured for mounting around utility poles

Small cell antennas suitable for MIMO operation

Small cell beam-forming antennas

Enhanced phase shifter circuit to reduce RF cables

Shared antenna arrays with multiple independent tilt

Beamforming antennas that share radio ports across multiple columns

Beamforming antennas that share radio ports across multiple columns

Metrocell antennas configured for mounting around utility poles

Small cell beam-forming antennas

Multi-band base station antennas having MIMO arrays and related methods of operation

Diplexed antenna with semi-independent tilt

Multi-band base station antennas having integrated arrays

Tilt adapter for diplexed antenna with semi-independent tilt

Multi-band base station antennas having integrated arrays

Compact omnidirectional antennas having stacked reflector structures

Tilt adapter for diplexed antenna with semi-independent tilt

Tilt adapter for diplexed antenna with semi-independent tilt

Cloaking antenna elements and related multi-band antennas

Cellular communication systems having antenna arrays therein with enhanced half power beam width (HPBW) control

Lensed base station antennas having staggered vertical arrays for azimuth beam width stabilization

Calibration circuits for beam-forming antennas and related base station antennas

Base station antennas with sector splitting in the elevation plan based on frequency band

Base station antennas with lenses for reducing upwardly-directed radiation

Base station antennas having field-enabled remote electronic tilt capabilities

Methods including detecting cables connected to ports of communications network equipment and related systems

Lensed base station antennas having functional structures that provide a step approximation of a Luneberg lens

Base station antennas having sparse and/or interleaved multi-column arrays

Multiplexed antennas that sector-split in a first band and operate as MIMO antennas in a second band

Multiplexed antennas that sector-split in a first band and operate as MIMO antennas in a second band

Lensed base station antennas that generate antenna beams having omnidirectional azimuth patterns

Small cell antennas suitable for MIMO operation

ANDREW CORP

Single piece twin folded dipole antenna

Dual-polarized radiating element with high isolation between polarization channels

Folded dipole antenna

Folded dipole antenna

Antenna system

Antenna providing downtilt and preserving half power beam width

Variable differential phase shifter having a divider wiper arm

Antenna system

System for isolating an auxiliary antenna from a main antenna mounted in a common antenna assembly

ANDREW LLC

Phase shifter and antenna including phase shifter

Dipole antenna

Dipole antenna array having dipole arms tilted at an acute angle

Cellular antenna and systems and methods therefor

Master antenna controller application and device

Outdoor Wireless Networks LLC

Small cell beam-forming antennas