| Patents for H01P 5 - Coupling devices of the waveguide type (11,303) |
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| 07/09/2008 | CN100401594C Coaxial cable distributor |
| 07/08/2008 | US7397325 Enhanced microwave multiplexing network |
| 07/08/2008 | US7397324 Multilayer chip-type triplexer |
| 07/08/2008 | US7397323 Orthomode transducer |
| 07/08/2008 | CA2336579C Feeding or decoupling device for a coaxial line, especially for a multiple coaxial line |
| 07/03/2008 | US20080160929 Front End Module And Fabricating Method Thereof |
| 07/03/2008 | US20080157903 Ultra-high bandwidth interconnect for data transmission |
| 07/03/2008 | DE19801366B4 Vorrichtung zur Erzeugung von Plasma A device for generating plasma |
| 07/02/2008 | CN101213705A High-frequency coupler or power splitter, especially a narrow-band 3dB coupler or power splitter |
| 07/01/2008 | US7394430 Wireless device reconfigurable radiation desensitivity bracket systems and methods |
| 07/01/2008 | US7394335 Polarized high-order mode electromagnetic wave coupler and its coupling method |
| 07/01/2008 | US7394334 Dielectric resonance apparatus, oscillation apparatus, and transmission/reception apparatus |
| 07/01/2008 | US7394333 Directional coupler |
| 06/26/2008 | WO2008076029A1 A dual polarized waveguide feed arrangement |
| 06/26/2008 | WO2008076019A1 Microwave power distribution system for an airborne radar system |
| 06/26/2008 | WO2008024411A3 Impedance matched circuit board |
| 06/25/2008 | EP1936734A1 Radio frequency circuit module on multi-layer substrate |
| 06/24/2008 | US7391282 Radio-frequency switch circuit and semiconductor device |
| 06/19/2008 | US20080143613 Antenna apparatus provided with electromagnetic coupling adjuster and antenna element excited through multiple feeding points |
| 06/19/2008 | US20080143456 Band combining filter |
| 06/18/2008 | EP1933412A2 Waveguide transitions and method of forming components |
| 06/18/2008 | CN201075399Y Standing wave detection coupled structure |
| 06/17/2008 | US7388453 High frequency module |
| 06/17/2008 | US7388452 Integrated branching network system and joint connector |
| 06/17/2008 | US7388451 Thickness tapered substrate launch |
| 06/17/2008 | US7388450 Packaged electronic components for producing a sub-harmonic frequency signal at millimetric frequencies |
| 06/17/2008 | US7388279 Tapered dielectric and conductor structures and applications thereof |
| 06/12/2008 | WO2008069733A1 A surface-mountable waveguide arrangement |
| 06/12/2008 | WO2008069714A1 A surface-mountable waveguide arrangement |
| 06/12/2008 | WO2008068825A1 Coaxial line slot array antenna and its manufacturing method |
| 06/12/2008 | WO2008068141A1 Merged low-noise amplifier and balun |
| 06/12/2008 | US20080136550 Line transition device, high-frequency module, and communication apparatus |
| 06/12/2008 | US20080136549 Rectangular waveguide cavity launch |
| 06/12/2008 | CA2608917A1 Waveguide transitions and method of forming components |
| 06/11/2008 | EP1929577A2 Vertical inter-digital coupler |
| 06/11/2008 | EP1360736B1 Waveguide generator device for energizing a cavity |
| 06/11/2008 | EP1198860B1 Electrical transmission arrangement |
| 06/11/2008 | CN201072798Y Interface component of radio frequency filter |
| 06/10/2008 | US7386294 Dedicated short-range communication on-vehicle apparatus |
| 06/10/2008 | US7385466 Differential transmission circuit and common mode choke coil |
| 06/10/2008 | US7385462 Wideband radial power combiner/divider fed by a mode transducer |
| 06/10/2008 | US7385461 Method of combining signals and device therefor |
| 06/10/2008 | US7385460 Combined electrostatic and optical waveguide based microfluidic chip systems and methods |
| 06/10/2008 | US7385458 System method and apparatus for a three-line balun with power amplifier bias |
| 06/10/2008 | US7384530 Methods for electrochemically fabricating multi-layer structures including regions incorporating maskless, patterned, multiple layer thickness depositions of selected materials |
| 06/10/2008 | CA2432192C Broadband impedance transformers |
| 06/05/2008 | WO2008065852A1 Coaxial line slot array antenna and method for manufacturing the same |
| 06/05/2008 | WO2008064758A1 Component for the separation or combination of high frequency outputs |
| 06/05/2008 | WO2008064705A1 A delay element and a corresponding method |
| 06/05/2008 | DE102006056618A1 Schaltung zum Aufteilen oder Zusammenführen von Hochfrequenzleistungen Circuit for dividing or merging high-frequency powers |
| 06/04/2008 | EP1928053A1 Waveguide structure |
| 06/04/2008 | EP1928052A1 Millimeter waveband transceiver, radar and vehicle using the same |
| 06/04/2008 | EP1751822A4 Universal dipole |
| 06/04/2008 | CN100392911C Multi-modal dielectric resonance device, dielectric filler, composite dielectric filler, synthesizer, distributor and communication equipment |
| 06/03/2008 | US7382215 Image guide coupler switch |
| 06/03/2008 | US7382212 Transition between a rectangular waveguide and a microstrip line comprised of a single metallized bar |
| 06/03/2008 | CA2431185C Dipole arrangements using dielectric substrates of meta-materials |
| 05/29/2008 | WO2008062754A1 Planar structure microwave signal multi-distributor |
| 05/29/2008 | WO2008061623A1 Coaxial-coplanar microwave adapter |
| 05/29/2008 | DE102007054621A1 Hochfrequenzfilter mit elektromagnetisch gekoppelten Verzweigungsleitungen High frequency filter with electromagnetically coupled branch lines |
| 05/29/2008 | DE102007013968A1 Koaxial-Koplanar-Mikrowellen-Übergang Coaxial coplanar microwave transition |
| 05/28/2008 | EP1683229B1 Suspended substrate low loss coupler |
| 05/28/2008 | CN101189758A Arrangement for steering radiation lobe of antenna |
| 05/28/2008 | CN101189754A Method and apparatus for increasing performance in a waveguide-based spatial power combiner |
| 05/28/2008 | CN100391045C Junction between a microstrip line and a waveguide |
| 05/28/2008 | CN100390980C Signal line circuit device |
| 05/27/2008 | US7378924 Filter with improved capacitive coupling portion |
| 05/27/2008 | US7378921 Coupling arrangement for RF-based differential signal transmission |
| 05/22/2008 | WO2008060528A1 Multi-transformer architecture for an active rf circuit |
| 05/21/2008 | EP1923950A1 SMT enabled microwave package with waveguide interface |
| 05/21/2008 | EP1922550A1 Method and system for monitoring power flow through an electric power transmission line |
| 05/21/2008 | DE19508042B4 Für elektromagnetische Strahlung durchlässige und wärmereflektierende Beschichtung sowie zugeordneter Herstellungsprozess und Verwendung For electromagnetic radiation permeable and heat reflecting coating and associated manufacturing process and use |
| 05/21/2008 | CN201063357Y Input/output regulation type coupling device for filter |
| 05/21/2008 | CN100389522C Directional coupler |
| 05/21/2008 | CN100389521C Directional coupler |
| 05/20/2008 | US7375603 Integrated coupler |
| 05/20/2008 | US7374427 Coaxial cable distributor |
| 05/15/2008 | WO2008055914A1 Multiport coupling for supplying one or more antennae from mutually independent sources antenna and antenna system comprising said coupling |
| 05/15/2008 | WO2008055681A1 Waveguide arrangement for transmitting electromagnetic waves with a hollow conductor and a planar conductor arranged in the hollow conductor |
| 05/15/2008 | US20080111757 Dipole Antennas and Coaxial to Microstrip Transitions |
| 05/15/2008 | US20080111650 Coupling device with electro-magnetic compensation |
| 05/15/2008 | DE19800306B4 Antenneneinrichtung für ein Füllstandmeß-Radargerät Antenna device for a Füllstandmeß-radar |
| 05/15/2008 | DE102006053389A1 Wellenleiteranordnung zur Übertragung elektromagnetischer Wellen mit einem Hohlleiter und einem im Hohlleiter angeordneten planaren Leiter Waveguide device for transmitting electromagnetic waves with a waveguide and a waveguide disposed in the planar conductor |
| 05/14/2008 | EP1920533A2 3d mmic balun and methods of making the same |
| 05/14/2008 | EP1920494A1 Power divider |
| 05/14/2008 | CN201060941Y High-gain inclined wave beam circular polarization flat antenna |
| 05/14/2008 | CN201060919Y Arbitrarily dual-frequency band 3dB branch directional coupler |
| 05/14/2008 | CN101179153A Broadband omni antenna |
| 05/14/2008 | CN100388556C Chip-integrated waveguide 180-degree 3-db oriented coupler |
| 05/08/2008 | WO2008054108A1 Interdigital capacitor, inductor, and transmission line and coupler using them |
| 05/08/2008 | WO2007136983A3 Power combiners using meta-material composite right/left hand transmission line at infinite wavelength frequency |
| 05/08/2008 | US20080106352 Coupler to C-pathway device and methodology |
| 05/08/2008 | US20080106350 Adaptive impedance matching apparatus, system and method with improved dynamic range |
| 05/08/2008 | US20080106349 Adaptive impedance matching apparatus, system and method |
| 05/08/2008 | US20080105557 Methods of and Apparatus for Forming Three-Dimensional Structures Integral with Semiconductor Based Circuitry |
| 05/07/2008 | EP1629391B1 Compact electromagnetic coupler for use with digital transmission systems |
| 05/07/2008 | EP1459444B1 Coupler, integrated electronic component and electronic device |
| 05/07/2008 | CN101174507A Low-loss adjustable ferroelectric device and its characterization method |
| 05/06/2008 | US7369019 RF backscatter transmission with zero DC power consumption |
| 05/06/2008 | US7369012 Antenna duplexer |