214046 ⎘
Waveguides; Transmission lines of the waveguide type; Hollow waveguides with a complex or stepped cross-section, e.g. ridged or grooved waveguides
METHOD AND APPARATUS FOR CONTROLLING A RADIO FREQUENCY ENERGY ABSORPTION RATE IN A FERRITE TILE LOAD
#2DEVICE FOR TRANSMITTING RF (RADIO FREQUENCY) SIGNAL
#3Waveguide Device
#4WAVEGUIDE DEVICE
#5BROADBAND WAVEGUIDE TO DUAL-COAXIAL TRANSITION
#6ANTENNA DEVICE, RADAR DEVICE, AND TRANSFER DEVICE
#7WAVEGUIDE
#8MULTI-MODE WAVEGUIDE AND WAVEGUIDE DEVICE
#9Electromagnetic wave guidance and beam reshaping structure
#10BROADBAND TRANSITION STRUCTURE WITH MIXED CONTACT AND NON-CONTACT PROTRUSIONS
#11APPARATUS AND SYSTEM FOR SPLITTING AND COMBINING SIGNALS IN THE FREQUENCY DOMAIN
#12ROTATED RIDGE WAVEGUIDE ANTENNA
#13Multi-piece corrugated waveguide
#14Antenna apparatus
#15SEMICONDUCTOR MODULE
#16Compact High Power Radio Frequency Polarizer Group
#17PCB tuning for waveguide antennae
#18HONEYCOMB CAVITY WAVEGUIDE
#19High dielectric constant carrier based packaging with enhanced WG matching for 5G and 6G applications
#20Radar waveguide and choke assembly
#21Multi-piece corrugated waveguide
#22PRINTED CIRCUIT BOARD INCLUDING A SUBSTRATE INTEGRATED WAVEGUIDE HAVING CHANNELS FORMED BY VERTICALLY OVERLAPPING CYLINDRICAL CAVITIES
#23Ridged waveguide arrangement containing a first ridge waveguide overlapping a second waveguide to produce a capacitive coupling there between
#24MULTI-PIECE CORRUGATED WAVEGUIDE
#25Multi-layer filter, arrangement, and method for production thereof
#26Folded waveguide for antenna
#27Waveguide filter comprising a waveguide cavity defined by plural sidewalls and plural ridges, where any given ridge is attached to a corresponding sidewall
#28Waveguide filter comprising a waveguide cavity defined by plural sidewalls and formed by a metal additive manufacturing technique having a specified overhang angle
#29WAVEGUIDE JUNCTION FOR SPLITTING AND/OR COMBINING RADIO FREQUENCY ENERGY AND METHOD FOR MANUFACTURE
#30Folded waveguide for antenna
#31Hollow metal waveguides having irregular hexagonal cross sections with specified interior angles
#32Ridge gap waveguide crossover structure including intersecting transmission lines with impedance transformers disposed between upper and bottom planar metal plates and having a gap therein
#33Device comprising a transition between a waveguide port and two or more coaxial waveguides
#34PIPE CONNECTION INCLUDING AN EXPANDABLE ELASTOMER SLEEVE IN CONTACT WITH AN INTERNAL PROTECTIVE COATING
#35Antenna array based on one or more metamaterial structures
#36High-frequency module
#37Metamaterial loudspeaker diaphragm
#38High frequency filter and phased array antenna comprising such a high frequency filter
#392-bit phase quantization waveguide
#40Qubit hardware for electrons on helium
#41Electromagnetic band gap structure apparatus
#42Waveguide section and array antenna arrangement with filtering properties
#43Transitional waveguide structures and related sensor assemblies
#44Meandering waveguide ridges and related sensor assemblies
#45RIDGE GAP WAVEGUIDE SWITCHES AND RECONFIGURABLE POWER SPLITTERS
#46Waveguides including at least one ridge associated with at least one dielectric core and the waveguides are surrounded by a conductive shell
#47Polarization separation circuit
#48Near-field microwave heating system and method
#49Broadband polarizing screen with one or more radiofrequency polarizing cells
#50Qubit hardware for electrons on helium
#51Antenna device and array antenna device
#52Electromagnetic surface wave communication in a pipe
#53SLOT ARRAY ANTENNA
#54ANTENNA DEVICE
#55WAVEGUIDE DEVICE, ANTENNA DEVICE, AND COMMUNICATION DEVICE
#56Radiofrequency RF rotating joint for rotary RF wave-guiding device and rotary RF device including such a joint
#57Hollow metal waveguides having irregular hexagonal cross-sections formed by additive manufacturing
#58Irregular hexagon cross-sectioned hollow metal waveguide filters
#59Guided-wave broadband mechanical phase-shifting device
#60SLOT ARRAY ANTENNA
#61WAVEGUIDE DEVICE, AND ANTENNA DEVICE INCLUDING THE WAVEGUIDE DEVICE
#62Waveguide device and antenna array
#63Method of additive manufacture of a waveguide as well as waveguide devices manufactured according to this method
#64Radar assembly with a slot transition through a printed circuit board
#65CONNECTION STRUCTURE BETWEEN WAVEGUIDE AND COAXIAL CABLE
#66WAVEGUIDE DEVICE AND ANTENNA DEVICE
#67Manufacturing method of a radio-frequency member
#68Guiding set of radio-electric waves and antenna comprising such a set
#69Waveguide device, and antenna device including the waveguide device
#70WAVEGUIDE DEVICE, AND ANTENNA DEVICE INCLUDING THE WAVEGUIDE DEVICE
#71Method of producing a horn antenna array and antenna array
#72Higher signal isolation solutions for printed circuit board mounted antenna and waveguide interface
#73Method of producing a radio frequency member
#74Power sensor standard
#75Slot antenna device
#76Ultra-wideband CTS flat-plate array antenna
#77Helically corrugated horn antenna and helically corrugated waveguide system
#78Arrayed waveguide-to-parallel-plate twist transition with higher-order mode optimization
#79Transmission line-waveguide transition device comprising a waveguide having a ridge connected to the transmission line at a reduced width ground transition area
#80WAVEGUIDE DEVICE MODULE AND MICROWAVE MODULE
#81Array antenna apparatus and method for manufacturing array antenna apparatus
#82Higher signal isolation solutions for printed circuit board mounted antenna and waveguide interface
#83Waveguide comprising an extruded dielectric waveguide core that is coextruded with an outer conductive layer
#84Passive RF device including first and second core parts configured to be joined at mounting faces to each other by using an alignment pin and glue
#85Methods and apparatus for bidirectional exchange of electromagnetic waves
#86Double-ridged waveguide horn antenna
#87Waveguide to strip line transducer including a waveguide wall forming substrate having an end surface bonded to a second conductor, and a power feed circuit formed therefrom
#88WAVEGUIDE DEVICE MODULE AND MICROWAVE MODULE
#89Microwave IC waveguide device module
#90Galvanic signal path isolation in an encapsulated package using a photonic structure
#91Electromagnetic surface wave communication in a pipe
#92WAVEGUIDING DEVICE
#93Ridge waveguide and array antenna apparatus
#94Rotary joint for a rotary antenna and rotary antenna comprising such a joint
#95Directional coupler
#96Slot waveguide with structural modulation
#97Antenna array
#98Transition arrangement comprising a contactless transition or connection between an SIW and a waveguide or an antenna
#99Waveguide device and antenna array
#100Slow waveguide for travelling wave tube
#101Method of producing a horn antenna array and antenna array
#102METHOD OF PRODUCING WAVEGUIDE DEVICE
#103WAVEGUIDE DEVICE MODULE, MICROWAVE MODULE, RADAR DEVICE, AND RADAR SYSTEM
#104Pluggable receiver splitter for two-transmitter two-receiver microwave digital radios
#105Waveguide device, and antenna device including the waveguide device
#106Waveguide device with sidewall features
#107Slow wave circuit and traveling wave tube
#108Expanded waveguide including multilateral pillars forming multiple channels therein
#109WAVEGUIDE ELEMENTS, FABRICATION TECHNIQUES AND ARRANGEMENTS THEREOF
#110Slot array antenna
#111Dielectric waveguide comprising a dielectric core surrounded by a dielectric cladding having a plurality of ribs that support the core within a conductive shield
#112Ridge waveguide to a partial H-plane waveguide transition
#113Waveguides and transmission lines in gaps between parallel conducting surfaces
#114Near-field microwave heating system and method
#115Data transmission device, conductor rail and conductor rail system
#116Microwave or millimeter wave RF part realized by die-forming
#117TEM line to double-ridged waveguide launcher
#118Waveguide device, and antenna device including the waveguide device
#119Waveguide type power combining/dividing unit
#120Apparatus to create uniform electric-field and magnetic-field distribution as metamaterial zeroth-order resonance in waveguide and cavity and leaky-wave waveguide antenna for high directivity radiation
#121Waveguide device with sidewall features
#122Coaxial diplexer and signal coupling device
#123Waveguides and transmission lines in gaps between parallel conducting surfaces
#124Microwave antenna applicator
#125Waveguide
#126Waveguide bend formed in a metal block and coupled to a board unit to form a wireless device
#127Streamlined probe for guided wave radar measurement
#128Twist for connecting orthogonal waveguides in a single housing structure
#129Ridge loaded waveguide combiner/divider
#130Folded corrugated substrate integrated waveguide
#131Traveling wave tube loaded by a material having negative permittivity and positive permeability
#132Twist for connecting orthogonal waveguides in a single housing structure
#133Mode generator device for a satellite antenna system and method for producing the same
#134CORRUGATED COMPONENTS FOR MILLIMETER, SUBMILLIMETER AND TERAHERTZ ELECTROMAGNETIC WAVES MADE BY STACKED RINGS
#135Coaxial waveguide converter and ridge waveguide
#136Contactless connector
#137Atmospheric plasma equipment and waveguide for the same
#138Gap-mode waveguide
#139Radio frequency (RF) microwave components and subsystems using loaded ridge waveguide
#140Terahertz interaction structure including a folded waveguide with a ridge structure and having an electron beam tunnel passing through the ridge structure
#141Waveguide distortion mitigation devices with reduced group delay ripple
#142High-frequency waveguide and phase shifter using same, radiator, electronic device which uses this phase shifter and radiator, antenna device, and electronic device equipped with same
#143Waveguides and transmission lines in gaps between parallel conducting surfaces
#144RF circuit substrate comprised of guide portions made of photocurable layers and including a protruding surface features
#145Waveguide, antenna and vehicular radar apparatus
#146Waveguide comprised of two waveguide members assembled by using a positioning pin and a positioning hole in the two members
#147Electromagnetic wave transmission medium comprising a flexible circular tube with a solid circle shaped ridge disposed therein
#148Slow wave structure having offset projections comprised of a metal-dielectric composite stack
#149Filter with crosses
#150Hollow dielectric pipe polyrod antenna
#151High Frequency Electromagnetic Wave Receiver and Broadband Waveguide Mixer
#152Polarization-preserving waveguide filter and transformer
#153Subwavelength waveguide and delay line with fractal cross sections
#154Electronically tunable ridged waveguide cavity filter and method of manufacture therefore
#155Microwave waveguide
#156Waveguide and slotted antenna array with moveable rows of spaced posts
#157Broadband applicator for thermoacoustic signal generation
#158Longitudinally ridged quad polarizer feed
#159Longitudinally ridged septum orthomode transducer polarizer
#160Hybrid-harmonic waveguide filter including corrugations coupled by ridge interconnects and having sloped transformer sections
#161Substrate-less waveguide active circuit module with current mode power combining
#162Substrate-less waveguide active circuit module
#163Apertured waveguides for electromagnetic wave transmission