Inventor

QUAN CLIFTON

US72 patents

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

QUAN CLIFTON

RAYTHEON CO

Wideband 2-D electronically scanned array with compact CTS feed and MEMS phase shifters

Low cost 2-D electronically scanned array with compact CTS feed and MEMS phase shifters

Multi-bit phase shifters using MEM RF switches

Active array lens antenna using CTS space feed for reduced antenna depth

Dielectric flare notch radiator with separate transmit and receive ports

Antenna array

RF MEMS switch loop 180° phase bit radiator circuit

Blind mate non-crimp pin RF connector

Conformal electronically scanned phased array antenna and communication system for helmets and other platforms

Dual band space-fed array

Control impedance RF pin for extending compressible button interconnect contact distance

Wideband shielded coaxial to microstrip orthogonal launcher using distributed discontinuities

Threaded double sided compressed wire bundle connector

Compressible coaxial interconnection with integrated environmental seal

Radiator structures

Vertical interconnect between coaxial or GCPW circuits and airline via compressible center conductors

Vertical interconnect between coaxial and rectangular coaxial transmission line via compressible center conductors

Low cost, large scale RF hybrid package for simple assembly onto mixed signal printed wiring boards

Embedded RF vertical interconnect for flexible conformal antenna

Multi-channel thinned TR module architecture

Space-fed array operable in a reflective mode and in a feed-through mode

Systems and methods for assembling lightweight RF antenna structures

Flexible transmit/receive antenna pair using a switchable 0°/180° phase shifter

Circuit board assembly and method of attaching a chip to a circuit board with a fillet bond not covering RF traces

Stacked integrated circuit assembly

Power divider having unequal power division and antenna array feed network using such unequal power dividers

HUGHES AIRCRAFT CO

Vertical right angle solderless interconnects from suspended stripline to three-wire lines on MIC substrates

Microstrip flexible printed wiring board interconnect line

Microstrip diagnostic probe for thick metal flared notch and ridged waveguide radiators

Self-aligning RF push-on connector

Transverse probe antenna element embedded in a flared notch array

Metal flared radiator with separate isolated transmit and receive ports

Microwave compression interconnect using dielectric filled three-wire line with compressible conductors

Microwave vertical interconnect through circuit with compressible conductor

Four-port phase and amplitude equalizer for feed enhancement of wideband antenna arrays with low sum and difference sidelobes

Coaxial-to-coplanar-waveguide transmission line connector using integrated slabline transition

Single layer double ring hybrid magic-tee

Dual junction back-to-back microstrip four-port circulators

Three port slot line circulator

Modified coaxial to GCPW vertical solderless interconnects for stack MIC assemblies

Vertical grounded coplanar waveguide H-bend interconnection apparatus

Phase shift device using voltage-controllable dielectrics

Monopulse array system with air-stripline multi-port network

Injection molded offset slabline RF feedthrough for active array aperture interconnect

Coaxial-to-microstrip orthogonal launchers having troughline convertors

Switched-loop/180 degree phase bit with aperture shutter capabilities

HUGHES ELECTRONICS CORP

Microstrip to coax vertical launcher using fuzz button and solderless interconnects

SAUER ROHN

Cooling system for panel array antenna

QUAN CLIFTON

Dual band active array antenna

HAUHE MARK

Light weight stowable phased array lens antenna assembly