| Patents for H01P 3 - Waveguides; Transmission lines of the waveguide type (6,477) |
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| 03/28/2012 | CN202178370U 一种物理发泡聚乙烯绝缘聚氯乙烯护套同轴电缆 A physical foamed PE insulated PVC sheathed coaxial cable |
| 03/28/2012 | CN202178369U 过桥电路、电子器件以及射频前端装置 Bridge circuit, an electronic device and a radio frequency front-end device |
| 03/28/2012 | CN102396102A Waveguide |
| 03/28/2012 | CN102394331A Leaky coaxial cable with reflecting surface |
| 03/28/2012 | CN102394330A Coaxial radio frequency cable used in automobile radio and manufacturing method thereof |
| 03/28/2012 | CN102394329A Outer conductor leaky coaxial cable with novel double-layer winding |
| 03/27/2012 | US8143974 Coplanar waveguide having trenches covered by a passivation film and fabrication method thereof |
| 03/27/2012 | US8143968 Thin film balun |
| 03/27/2012 | US8143966 Coupling cancellation scheme |
| 03/22/2012 | DE102005047975B4 Antenne mit zumindest einem Strahler und einem Speisenetzwerk Antenna with at least one radiator and a feed network |
| 03/21/2012 | EP2432071A1 Apparatus for improving transmission bandwidth |
| 03/21/2012 | EP2429397A1 Non-invasive monitoring device |
| 03/21/2012 | CN202172123U 天线装置、雷达装置 The antenna device, the radar device |
| 03/21/2012 | CN102386470A Microstrip line, impedance converter applying microstrip line and design method of microstrip line |
| 03/15/2012 | WO2012032269A1 Tunable high-frequency transmission line |
| 03/15/2012 | WO2011163333A3 Sandwich structure for directional coupler |
| 03/15/2012 | US20120060600 Arrangement for measuring fill level with a fill level measuring device working with microwaves |
| 03/14/2012 | EP2428104A1 High impedance trace |
| 03/14/2012 | CN202167601U 一种同轴射频电缆 A coaxial RF cable |
| 03/14/2012 | CN202167600U 一种射频同轴电缆 A radio frequency coaxial cable |
| 03/14/2012 | CN202167291U 一种漏泄同轴电缆 One kind of leaky coaxial cable |
| 03/14/2012 | CN1768412B Microwave energized plasma lamp with dielectric waveguide |
| 03/14/2012 | CN102377442A Low-temperature receiver based on waveguide input and output |
| 03/13/2012 | US8134427 Waveguide tube formed by laminating a plate and substrates having waveguide passages |
| 03/08/2012 | WO2012029213A1 Circuit board and electronic device |
| 03/08/2012 | WO2012028064A1 Connection structure between bare chip and printed circuit board, printed circuit board and communication equipment |
| 03/08/2012 | US20120057839 Ruggedized waveguide encapsulation fixture |
| 03/08/2012 | US20120056794 Planar dielectric waveguide with metal grid for antenna applications |
| 03/08/2012 | US20120056778 Waveguide converter, antenna and radar device |
| 03/08/2012 | US20120056695 Microstrip and Stripline Transmission Lines for Electronic Devices |
| 03/08/2012 | DE102010040312A1 Device for determining filling level of e.g. ethanol mixture in fuel tank of motor car, has evaluation unit assigning value to electromagnetic waves reflected from reference element to determine filling level based on assigned values |
| 03/06/2012 | US8131246 High-frequency circuit having filtering function and reception device |
| 03/01/2012 | US20120049974 Electronic component |
| 02/28/2012 | US8125289 Transmission line pairs with enhanced coupling therebetween and negligible coupling to ground |
| 02/28/2012 | US8125153 Microwave energized plasma lamp with dielectric waveguide |
| 02/23/2012 | US20120043117 Signal transmission line and circuit board |
| 02/22/2012 | EP2421086A1 Waveguide |
| 02/22/2012 | CN202150530U 高频稳相半钢射频电缆 Semi-steel high-frequency phase-stable RF cable |
| 02/22/2012 | CN202150303U 一种高频宽带漏泄同轴电缆 A high-frequency broadband leaky coaxial cable |
| 02/22/2012 | CN102361149A Leakage coaxial cable with novel structure |
| 02/22/2012 | CN102361148A Leakage coaxial cable for reducing smoke density and production method thereof |
| 02/22/2012 | CN102361147A Flexible type radio-frequency coaxial cable of smooth aluminum tube external conductor and production method thereof |
| 02/22/2012 | CN102361146A Wideband leaky coaxial cable (LCX) for underground rail wireless communication |
| 02/22/2012 | CN102361145A Leakage coaxial cable of lapped braided outer conductor and production technology thereof |
| 02/22/2012 | CN102360591A Internal conductor used by cable |
| 02/21/2012 | US8120441 Circuit board with a reference plane having multi-part non-conductive regions for decreased crosstalk |
| 02/21/2012 | US8119709 Acoustic waveguide array |
| 02/16/2012 | WO2012021176A1 A split-ring resonator creating a photonic metamaterial |
| 02/16/2012 | US20120039050 Electronic device having transmission line pattern embedded in case and method for manufacturing the same |
| 02/16/2012 | US20120038436 Reducing coupling coefficient variation using intended width mismatch |
| 02/15/2012 | CN102356511A Support disc for supporting high frequency (hf) components |
| 02/15/2012 | CN102356510A High-frequency switch module |
| 02/15/2012 | CN102354792A One-time extrusion production cooling forming mold for foaming insulating core wire of leakage coaxial cable |
| 02/14/2012 | US8115568 Layout of a circuit board with stacked signal and reference layers and an opening in the reference layer |
| 02/09/2012 | US20120032865 Structural body, printed board, antenna, transmission line waveguide converter, array antenna, and electronic device |
| 02/09/2012 | US20120032749 Differential signal line structure |
| 02/08/2012 | CN202142633U 半自动浸锡机 Semiautomatic Soldering Machine |
| 02/08/2012 | CN102347524A Improved flexible coaxial cable for mobile communication |
| 02/08/2012 | CN102344579A Production method of RF50 Omega high-frequency coaxial cable insulation foam material |
| 02/07/2012 | US8110988 Plasma lamp with dielectric waveguide |
| 02/02/2012 | WO2012014493A1 Combined distribution and circuit device |
| 02/02/2012 | US20120025924 Printed circuit board and method of manufacturing the same |
| 02/01/2012 | CN102341895A Semiconductor chip and semiconductor device |
| 02/01/2012 | CN101276957B 基于半模基片集成波导腔体的多阻带超宽带天线 Integrated waveguide cavity mold halves substrate based multi-stop-band ultra-wideband antenna |
| 01/31/2012 | US8106729 Complementary-conducting-strip transmission line structure with plural stacked mesh ground planes |
| 01/31/2012 | US8106728 Circuit structure and design structure for an optionally switchable on-chip slow wave transmission line band-stop filter and a method of manufacture |
| 01/31/2012 | US8106721 Multilayer complementary-conducting-strip transmission line structure with plural interlaced signal lines and mesh ground planes |
| 01/25/2012 | EP2409356A1 Support disc for supporting high frequency (hf) components |
| 01/25/2012 | CN102334232A Mechanical and electric connection device for a coaxial cable conveying a high frequency signal |
| 01/19/2012 | US20120013499 Circuit Board, High Frequency Module, and Radar Apparatus |
| 01/19/2012 | US20120013421 Waveguide Structure, High Frequency Module Including Waveguide Structure, and Radar Apparatus |
| 01/18/2012 | EP2408061A2 Antenna device and RFID system |
| 01/17/2012 | US8098118 Bandpass filter and process of fabricating the same |
| 01/12/2012 | US20120007698 Miniature RF and Microwave Components and Methods for Fabricating Such Components |
| 01/12/2012 | US20120007688 Printed circuit board |
| 01/11/2012 | CN202111206U Multidirectional surface wave separator |
| 01/11/2012 | CN102316663A Circuit board with wire jumper structure |
| 01/11/2012 | CN101796894B Conduction noise suppressing structure and wiring circuit board |
| 01/10/2012 | US8093959 Compact, low loss, multilayer balun |
| 01/05/2012 | WO2012001367A1 Antenna feed structure |
| 01/04/2012 | EP2403063A1 Antenna Feed Structure |
| 01/04/2012 | EP2401786A1 Mechanical and electric connection device for a coaxial cable conveying a high frequency signal |
| 01/04/2012 | CN202103151U 射频同轴电缆 RF coaxial cable |
| 01/04/2012 | CN101174718B Grouped element transmission channel link with pedestal aspects |
| 12/29/2011 | WO2011163333A2 Sandwich structure for directional coupler |
| 12/29/2011 | US20110316644 Circuit board with jumper structure |
| 12/28/2011 | CN102299426A Coaxial cable connector with strain relief clamp |
| 12/27/2011 | US8085113 Complementary-conducting-strip coupled-line |
| 12/27/2011 | US8085111 Thin film balun |
| 12/27/2011 | US8085110 Microwave device, high-frequency device, and high-frequency equipment |
| 12/22/2011 | WO2011157022A1 Substrate integrated waveguide (siw) with metal grooves |
| 12/21/2011 | CN102290625A 一种漏泄同轴电缆 One kind of leaky coaxial cable |
| 12/21/2011 | CN102290624A 多方向表面波分波器 Multi-directional wave demultiplexer |
| 12/20/2011 | US8081052 Electromagnetic bandgap structure and printed circuit board |
| 12/20/2011 | US8081050 Multilayer planar tunable filter |
| 12/15/2011 | WO2011153972A1 Electrical supply line and antenna having an electrical supply line |
| 12/15/2011 | WO2011153606A1 Orthomode transducer |
| 12/15/2011 | DE102006058000B4 Platinenanordnung Board assembly |
| 12/15/2011 | CA2801948A1 Orthomode transducer |
| 12/14/2011 | EP2395598A1 Coaxial waveguide microstructures and methods of formation |