| Patents for H01Q 13 - Waveguide horns or mouths; Slot aerials; Leaky-waveguide aerials; Equivalent structures causing radiation along the transmission path of a guided wave (15,760) |
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| 05/24/2005 | US6897815 Surface-mount type antennas and mobile communication terminals using the same |
| 05/24/2005 | US6897813 Combined antenna with antenna combining circularly polarized wave antenna and vertical antenna |
| 05/24/2005 | US6897811 Broadband antenna apparatus |
| 05/24/2005 | US6897373 Radiating enclosure |
| 05/19/2005 | WO2005045755A2 Rfid tag with enhanced readability |
| 05/19/2005 | US20050104794 Multi-band antenna system supporting multiple communication services |
| 05/19/2005 | US20050104793 Circular polarization slot antenna apparatus capable of being easily miniaturized |
| 05/19/2005 | US20050104792 High frequency package |
| 05/19/2005 | US20050104791 Two-layer wide-band meander-line polarizer |
| 05/19/2005 | US20050104789 Antenna device commonly used for two frequencies |
| 05/19/2005 | US20050104782 Antenna with virtual magnetic wall |
| 05/19/2005 | US20050104780 Microwave antenna |
| 05/19/2005 | US20050104778 Microstrip patch antenna using MEMS technology |
| 05/19/2005 | US20050104777 User terminal antenna arrangement for multiple-input multiple-output communications |
| 05/19/2005 | CA2544736A1 Rfid tag with enhanced readability |
| 05/18/2005 | EP1531517A1 Circularly polarized wave antenna made of sheet metal with high reliability |
| 05/18/2005 | CN2701095Y Coaxial cross feed printed subarray antenna |
| 05/18/2005 | CN1618144A Enhanced bandwidth single layer current sheet antenna |
| 05/18/2005 | CN1617386A Multiple-frequency antenna structure |
| 05/18/2005 | CN1202592C Composite antenna |
| 05/18/2005 | CN1202591C Device for transmitting and receiving signals |
| 05/17/2005 | US6894654 Waveguide for a traveling wave antenna |
| 05/17/2005 | US6894651 Built-in antenna, electronic device using the same, method of making the same and a method of installing the same |
| 05/17/2005 | US6894650 Modular bi-polarized antenna |
| 05/17/2005 | US6894624 Passive transponder identification and credit-card type transponder |
| 05/12/2005 | WO2005043682A2 Method and apparatus for obtaining wideband performance in a tapered slot antenna |
| 05/12/2005 | WO2005043677A1 Antenna unit |
| 05/12/2005 | WO2005043675A1 Antenna assembly, in particular for radar applications in motor vehicles |
| 05/12/2005 | WO2005013413A3 Combined ultra wideband vivaldi notch/meander line loaded antenna |
| 05/12/2005 | US20050099352 Fss feeding network for a multi-band compact horn |
| 05/12/2005 | US20050099351 Multi-band coaxial ring-focus antenna with co-located subreflectors |
| 05/12/2005 | US20050099350 Multi-band ring focus antenna system with co-located main reflectors |
| 05/12/2005 | US20050099349 Slot antenna |
| 05/12/2005 | US20050099344 Multi-frequency antenna |
| 05/12/2005 | US20050099340 Circularly polarized wave antenna made of sheet metal with high reliability |
| 05/12/2005 | US20050099338 Antenna unit having a non-feeding conductor wall so as to enclose a patch antenna |
| 05/12/2005 | US20050099337 Antenna, method for manufacturing the antenna, and communication apparatus including the antenna |
| 05/12/2005 | US20050099335 Multiple-frequency antenna structure |
| 05/11/2005 | EP1530259A1 Improvement to source antennas with radiating aperture |
| 05/11/2005 | EP1530258A1 A small antenna and a multiband antenna |
| 05/11/2005 | EP1530257A1 Dual-band planar antenna |
| 05/11/2005 | EP1530256A1 Multi-frequency antenna |
| 05/11/2005 | EP1530254A1 Antenna device having miniaturized radiating conductor plate |
| 05/11/2005 | EP1530253A1 Glass antenna and glass antenna system for vehicles |
| 05/11/2005 | EP1438702A4 Vehicular traffic sensor |
| 05/11/2005 | CN2699494Y 一种平面阵定向天线 A planar array of directional antennas |
| 05/11/2005 | CN1615561A Device for receiving and/or emitting electromagnetic waves with radiation diversity |
| 05/11/2005 | CN1614817A Antenna unit |
| 05/11/2005 | CN1614816A 贴片天线 Patch Antenna |
| 05/11/2005 | CN1614813A Multi-frequency antenna |
| 05/11/2005 | CN1201437C Double-frequency slotted antenna and feeding method thereof |
| 05/11/2005 | CN1201430C Radio communication device |
| 05/10/2005 | US6891512 Antenna |
| 05/10/2005 | US6891511 Method of fabricating a radar array |
| 05/10/2005 | US6891510 Device for receiving and/or emitting signals with radiation diversity |
| 05/10/2005 | US6891509 Antenna assembly |
| 05/10/2005 | US6891508 Composite antenna |
| 05/10/2005 | US6891507 Surface mount antenna, method of manufacturing same, and communication device |
| 05/10/2005 | US6891466 Broad bandwidth, high impedance transponder for electronic identification system |
| 05/10/2005 | CA2377454C Broadband antenna structure |
| 05/06/2005 | WO2005041356A1 Microstrip antenna and clothing therewith |
| 05/06/2005 | WO2005041344A1 Waveguide conversion device, waveguide rotary joint, and antenna device |
| 05/06/2005 | WO2004077607A3 Wideband 2-d electronically scanned array with compact cts feed and mems phase shifters |
| 05/06/2005 | CA2544261A1 Microstrip antenna and clothing therewith |
| 05/05/2005 | US20050095998 Tunable matching circuit |
| 05/05/2005 | US20050093759 Source antennas with radiating aperture |
| 05/05/2005 | US20050093758 Microwave antenna feed with integral bandpass filter |
| 05/05/2005 | US20050093756 Wide band biconical antennas with an integrated matching system |
| 05/05/2005 | US20050093751 Small antenna and a multiband antenna |
| 05/05/2005 | US20050093749 Multiband microwave antenna |
| 05/05/2005 | US20050093748 Antenna device having miniaturized radiating conductor plate |
| 05/05/2005 | US20050093747 Patch antenna having a non-feeding element formed on a side surface of a dielectric |
| 05/05/2005 | US20050093746 Systems and methods for providing optimized patch antenna excitation for mutually coupled patches |
| 05/05/2005 | US20050093678 RFID tag with enhanced readability |
| 05/05/2005 | US20050093677 RFID tag with enhanced readability |
| 05/05/2005 | US20050093130 Antenna-incorporated semiconductor device |
| 05/04/2005 | EP1528627A1 High frequency, multiple beam antenna system |
| 05/04/2005 | DE10226111B4 Zirkularpolarisationsantennenvorrichtung und Verwendung derselben für eine Funkkommunikationsvorrichtung Circular-polarization antenna device and using the same for a radio communication apparatus |
| 05/04/2005 | CN1612413A Improvement to source antennas with radiating aperture |
| 05/04/2005 | CN1612412A High frequency, multiple beam antenna system |
| 05/04/2005 | CN1612177A Receiving antenna using tyre-air-pressure monitoring system of radial leakage co-axial cable |
| 05/04/2005 | CN1200479C Indoor multi-band ceiling antenna for mobile communication |
| 05/03/2005 | US6888503 Antenna unit stable in antenna characteristics and achievable in lengthening of life |
| 05/03/2005 | CA2246724C Method and device for directional emission and reception of electromagnetic waves |
| 04/28/2005 | WO2005038984A1 Planar inverted f antenna tapered type pifa with corrugation |
| 04/28/2005 | WO2005038414A1 A method and an apparatus for insulation of a radar level gauge |
| 04/28/2005 | WO2005038412A1 Radar level gauge with antenna arrangement for improved radar level gauging |
| 04/28/2005 | US20050088355 Coaxial horn antenna system |
| 04/28/2005 | US20050088354 Dual operational frequency slot antenna |
| 04/28/2005 | US20050088353 Method and apparatus for obtaining wideband performance in a tapered slot antenna |
| 04/28/2005 | US20050088260 Electronic component module and manufacturing method thereof |
| 04/27/2005 | EP1526604A1 Multilevel antenna |
| 04/27/2005 | EP1525641A2 Thin patch antenna |
| 04/27/2005 | EP1476919A4 Oriented pifa-type device and method of use for reducing rf interference |
| 04/27/2005 | CN1610989A 电子设备 Electronic equipment |
| 04/27/2005 | CN1610184A Dual-band planar antenna |
| 04/27/2005 | CN1199321C Coaxial radiation cable with spiral crack and radio communication system using the cable |
| 04/27/2005 | CN1199312C Feed connector or output coupling device of multilayer coaxial wire |
| 04/26/2005 | US6885846 Low power wireless network |
| 04/26/2005 | US6885342 Antenna for transponder |