| Patents for H01P 5 - Coupling devices of the waveguide type (11,303) |
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| 08/23/2007 | US20070194862 Low-rise duplexer |
| 08/23/2007 | US20070194861 Method of transforming impedance and coplanar multi-layer impedance transformer |
| 08/23/2007 | US20070194858 Method and apparatus for recording and reproducing multimedia data |
| 08/23/2007 | DE102007005928A1 Übertragungsleitungsübergang Transmission line transition |
| 08/23/2007 | DE102006006144A1 Dipolantenne Dipole antenna |
| 08/22/2007 | EP1820236A1 A transmission arrangement |
| 08/22/2007 | CN101022182A Wide band balun based on left-right-hand composite transmitting line |
| 08/21/2007 | US7260363 Universal power amplifier |
| 08/21/2007 | US7259642 Antenna control unit and phased-array antenna |
| 08/21/2007 | US7259640 Miniature RF and microwave components and methods for fabricating such components |
| 08/16/2007 | WO2007091470A1 High frequency module |
| 08/16/2007 | WO2007090564A1 Network analyst comprising a switchable measuring bridge |
| 08/16/2007 | US20070188262 Transmission line impedance matching |
| 08/16/2007 | US20070188261 Transmission line with a transforming impedance and solder lands |
| 08/16/2007 | US20070188258 Transition circuit |
| 08/15/2007 | EP1819011A2 Balanced dipole antenna |
| 08/15/2007 | EP1212810B1 Low-height, low-cost, high-gain antenna and system for mobile platforms |
| 08/15/2007 | CN1332476C High-frequency circuit |
| 08/14/2007 | US7256667 Waveguide device and method for making same |
| 08/14/2007 | US7256665 Apparatus and method for in-process high power variable power division |
| 08/14/2007 | US7256663 Balun device, balance filter device, and wireless communication apparatus |
| 08/14/2007 | CA2393843C Circuit for dividing or bringing together high-frequency performances |
| 08/09/2007 | WO2007089885A2 Passive impedance equalization of high speed serial links |
| 08/09/2007 | WO2007089836A2 Method and apparatus for producing plasma |
| 08/09/2007 | US20070182507 High order mode electromagnetic wave coupler and coupling method using proportional distributing waves |
| 08/09/2007 | US20070182506 Splitter circuit including transistors |
| 08/09/2007 | US20070182505 Transmission line transition |
| 08/08/2007 | EP1816701A1 Passive part |
| 08/08/2007 | EP1815214A1 Antenna device for injecting or extracting microwaves into/from tubular hollow bodies, and device for measuring mass flow by using antenna devices of this type |
| 08/08/2007 | EP1474842B1 Waveguide to microstrip transition |
| 08/08/2007 | CN1331270C Wave guide filter |
| 08/08/2007 | CN101015090A Antenna comprising a connector assembly |
| 08/08/2007 | CN101013767A 窄阻抗变换装置 Narrow impedance conversion device |
| 08/08/2007 | CN101013157A Secondary windfinding radar sum-difference loop assembly |
| 08/07/2007 | US7253701 Multiplexed amplifier |
| 08/07/2007 | US7253698 Line converter for coupling standing waves to a shield area of a three dimensional waveguide |
| 08/07/2007 | US7252861 Methods of and apparatus for electrochemically fabricating structures via interlaced layers or via selective etching and filling of voids |
| 08/07/2007 | CA2432508C High efficiency four port circuit |
| 08/07/2007 | CA2432183C High efficiency low pass filter |
| 08/02/2007 | WO2007086405A1 Balun and electronic device using this |
| 08/02/2007 | US20070176709 Method and apparatus for producing plasma |
| 08/02/2007 | US20070176707 Inverted Style Balun with DC Isolated Differential Ports |
| 08/01/2007 | EP1814223A1 Device for transmitting electromagnetic signals and its usage |
| 08/01/2007 | CN2929980Y Inductive coupling regulating structure between medium loading chambers |
| 08/01/2007 | CN2929979Y Capacitive coupling structure |
| 08/01/2007 | CN101010829A 天线开关模块 Antenna Switch Module |
| 08/01/2007 | CN101009396A Directional coupler and the device with the same |
| 07/31/2007 | US7250828 Compact balun |
| 07/31/2007 | US7250827 Circuitry module |
| 07/26/2007 | US20070170999 Compact balun with rejection filter for 802.11a and 802.11b simultaneous operation |
| 07/26/2007 | US20070170998 Ultra Wide Bandwidth Balun |
| 07/25/2007 | EP1811675A1 Adapter device, mainly for a power amplifier |
| 07/25/2007 | EP1811433A2 RFID tag and RFID system having the same |
| 07/25/2007 | EP1810363A2 Distributed matrix switch |
| 07/25/2007 | EP1198861B1 Balanced to unbalanced circuit |
| 07/25/2007 | CN1328751C Device for coating of objects |
| 07/25/2007 | CN101006610A Planar antenna module, triplate planar array antenna, and triplate line-waveguide converter |
| 07/25/2007 | CN101005162A Ku band oblique wave beam antenna |
| 07/24/2007 | US7248130 High power combiner/divider |
| 07/24/2007 | US7248129 Microstrip directional coupler |
| 07/19/2007 | US20070164840 High frequency filter |
| 07/19/2007 | US20070164836 Coaxial Characteristic-Impedance Transformer |
| 07/18/2007 | CN2924805Y Radio frequency signal combiner |
| 07/18/2007 | CN1327568C Waveguide filter |
| 07/18/2007 | CN101002362A System and method for dual-band antenna matching |
| 07/18/2007 | CN101002361A System and method for dual-band antenna matching |
| 07/18/2007 | CN101002360A System and method for impedance matching an antenna to sub-bands in a communication band |
| 07/18/2007 | CN101000982A Circular waveguide leaky plate antenna |
| 07/18/2007 | CN101000980A High gain oblique wave beam circular plate antenna |
| 07/18/2007 | CN101000978A Super-thin oblique wave beam plate antenna |
| 07/17/2007 | US7245472 Medium voltage signal coupling structure for last leg power grid high-speed data network |
| 07/17/2007 | US7245192 Coupler with edge and broadside coupled sections |
| 07/17/2007 | CA2339277C Microwave applicator |
| 07/12/2007 | WO2007077442A1 An electro-magnetic energy coupler and an antenna array |
| 07/12/2007 | US20070159268 Multi-section coupler assembly |
| 07/11/2007 | CN1996659A The high-frequency circuit structure for the mutual conversion of the coaxial electric mode of the rectangular waveguide mode and round waveguide |
| 07/11/2007 | CN1996658A Reverse cross coupling device |
| 07/10/2007 | US7242272 Methods and apparatus based on coplanar striplines |
| 07/10/2007 | US7242268 Unbalanced-balanced multiband filter module |
| 07/05/2007 | US20070152780 Mini multilayer band-pass filter having a balanced to unbalanced signal transforming capability |
| 07/05/2007 | US20070152773 Optimized thin film capacitors |
| 07/05/2007 | US20070152772 Capacitively coupled variable power divider |
| 07/05/2007 | US20070152771 Apparatus and method of via-stub resonance extinction |
| 07/04/2007 | EP1804331A1 Method of transforming impedance and coplanar multi-layer impedance transformer |
| 07/04/2007 | EP1804075A2 Vehicle radar sensor assembly |
| 07/04/2007 | EP1803186A2 Apparatus and method of oscillating wideband frequency |
| 07/03/2007 | US7239219 Miniature RF and microwave components and methods for fabricating such components |
| 07/03/2007 | US7239216 Semiconductor memory device with data bus scheme for reducing high frequency noise |
| 07/03/2007 | US7239215 Multicell amplifier and power divider/combiner employable in same |
| 07/03/2007 | US7239165 Pulse transport apparatus, systems, and methods |
| 06/28/2007 | WO2007071775A1 Electronic module having low dielectric loss, comprising an ltcc support |
| 06/28/2007 | US20070146096 Magnetron |
| 06/28/2007 | US20070146094 Tunable microwave devices with auto-adjusting matching circuit |
| 06/28/2007 | US20070146093 Integrated MMIC modules for millimeter and submillimeter wave system applications |
| 06/28/2007 | US20070146091 Data transmitter, data transmission line, and data transmission method |
| 06/27/2007 | EP1801910A1 Microwave coaxial impedance adapter |
| 06/27/2007 | EP1800367A1 Reconfigurable radiation desensitivity bracket systems and methods |
| 06/27/2007 | CN1988250A Coaxial characteristic-impedance transformer |
| 06/26/2007 | US7236137 Earphone antenna, composite coil and coaxial cable used therefor, and wireless device provided with the earphone antenna |
| 06/26/2007 | US7236070 Electronic component module and manufacturing method thereof |