| 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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| 03/18/2009 | CN100470929C Wide frequencies in plane typed end fire antenna with dual frequency in low side lobes |
| 03/18/2009 | CN100470928C Base station sector antenna for wireless metropolitan area network |
| 03/18/2009 | CN100470927C Antenna arrangement and module including the arrangement |
| 03/17/2009 | US7505011 Antenna apparatus |
| 03/17/2009 | US7505007 Multi-level antennae |
| 03/12/2009 | WO2009031794A1 Horn array type antenna for dual linear polarization |
| 03/12/2009 | WO2009031700A1 Antenna device |
| 03/12/2009 | WO2009031386A1 Microstrip antenna and wireless tag information reader |
| 03/12/2009 | WO2009031267A1 Rfid tag |
| 03/12/2009 | WO2009030039A1 Antenna configurations for compact device wireless communication |
| 03/12/2009 | WO2008102377A3 A device for feeding multimode monopulse signals from antennas for tracking satellites |
| 03/12/2009 | US20090066598 Modular waveguide feed horn |
| 03/12/2009 | US20090066597 Substrate Integrated Waveguide Antenna Array |
| 03/12/2009 | US20090066596 Slot antenna apparatus eliminating unstable radiation due to grounding structure |
| 03/12/2009 | DE202008016100U1 Wellenübergang und Hornantenne Waveguide and horn antenna |
| 03/12/2009 | DE102008044725A1 Metal barrel with transponder e.g. for optimising logistics of recyclable containers, has transponder antenna made from metallic cylindrical exterior and perpendicular main polarized electrical high frequency part |
| 03/11/2009 | EP2033147A1 Method of integrating an identification circuit into a data medium |
| 03/11/2009 | CN201207432Y Wireless RFID antenna module |
| 03/11/2009 | CN101385200A Antenna device and communication apparatus employing same |
| 03/11/2009 | CN101383451A Microwave feeding source of ultra-high performance antenna |
| 03/11/2009 | CN101383450A Dual frequency dual polarization microstrip patch antenna of low refraction guiding dielectric material |
| 03/11/2009 | CN101383447A Rectangular wide slit Minkowski split antenna for RFID system |
| 03/11/2009 | CN101383343A Wireless communication device |
| 03/11/2009 | CN100468864C Patch antenna |
| 03/10/2009 | US7502605 Sub-millimeter wavelength camera |
| 03/10/2009 | US7501990 Dual band slot array antenna above ground plane |
| 03/05/2009 | US20090058749 Primary radiator for parabolic antenna, low noise block down-converter, and parabolic antenna apparatus |
| 03/05/2009 | US20090058748 Wideband Vehicular Antennas |
| 03/05/2009 | US20090058747 Integrated waveguide antenna and array |
| 03/05/2009 | US20090058746 Evanescent wave-coupled frequency selective surface |
| 03/05/2009 | US20090058735 Hybrid slot antennas for handheld electronic devices |
| 03/04/2009 | EP2031702A1 Surface-mounted antenna and antenna device |
| 03/04/2009 | EP2031700A1 Primary radiator for parabolic antenna |
| 03/04/2009 | EP1720217B1 Dielectric antenna |
| 03/04/2009 | CN201204260Y Dual-frequency element antenna for printed circuit board |
| 03/04/2009 | CN201204258Y Millimeter wave base-sheet integrated waveguide multibeam antenna |
| 03/04/2009 | CN201204256Y Multi-stopband ultra-wideband antenna for short distance wireless communication and data transmission |
| 03/04/2009 | CN201204255Y Multi-stopband ultra-wideband wireless communication antennae |
| 03/04/2009 | CN201204254Y Anti-metal electronic label antennae |
| 03/04/2009 | CN101378152A Double-reflecting face antennae with auxiliary face supported by medium wimble |
| 03/04/2009 | CN101378150A Antenna module |
| 03/04/2009 | CN101378149A Primary radiator, low noise block down-converter, and parabolic antenna apparatus |
| 03/04/2009 | CN101378145A Tag antenna and tag |
| 03/04/2009 | CN100466380C Traveling-wave combining array antenna apparatus |
| 03/04/2009 | CN100466379C RLSA antenna having two orthogonal linear polarisations |
| 03/04/2009 | CN100466378C Real-time mutual correlated millimeter wave imaging system |
| 03/03/2009 | US7499672 Wireless communication system |
| 03/03/2009 | US7498995 UWB antenna having 270 degree coverage and system thereof |
| 03/03/2009 | US7498994 Dual band antenna aperature for millimeter wave synthetic vision systems |
| 03/03/2009 | US7498988 Antenna element, feed probe; dielectric spacer, antenna and method of communicating with a plurality of devices |
| 03/03/2009 | US7498906 Radiating coaxial cable having spaced periodic aperture arrays |
| 02/26/2009 | WO2009024813A1 Deployable lens antenna |
| 02/26/2009 | DE4001884A1 Antenne mit Mehrfach-Empfangsstrahl Antenna with multiple receive beam |
| 02/26/2009 | DE3324529A1 Mehrfachstrahl-Radarantenne mit mehreren Ausbreitungsleitungen, die direkt aus einem offenen Wellenleiter abstrahlen Multibeam radar antenna with multiple propagation lines which radiate directly from an open waveguide |
| 02/25/2009 | CN201199543Y Indoor directive antenna |
| 02/25/2009 | CN201199542Y Antennae improvement |
| 02/25/2009 | CN101373860A Waveguide antenna embedded on a railway vehicle |
| 02/25/2009 | CN101373859A Ultra-wideband antenna |
| 02/25/2009 | CN101373856A Wideband antennae with high directionality |
| 02/24/2009 | US7495628 Corner reflector antenna with ground plate |
| 02/24/2009 | US7495623 Modular waveguide inteconnect |
| 02/24/2009 | US7495622 Electronically scanned wideband antenna |
| 02/24/2009 | US7495615 Antenna coupling module |
| 02/19/2009 | WO2009022767A1 An antenna integrated on a circuit board |
| 02/19/2009 | WO2009005912A3 Notch antenna having a low profile stripline feed |
| 02/19/2009 | WO2007139617A4 Integrated waveguide antenna and array |
| 02/19/2009 | US20090046020 Portable Electronic Apparatus |
| 02/18/2009 | EP2026409A1 Slot antenna |
| 02/18/2009 | CN101371402A Transmitting user data and backhaul data with the same wireless time-frequency resources in SDMA system |
| 02/18/2009 | CN101369685A Photon crystal patch antenna |
| 02/18/2009 | CN101369683A Multi-frequency antenna |
| 02/18/2009 | CN100463289C Plane helical microstrip antenna for 3G system mobile terminal |
| 02/17/2009 | US7492324 Method and apparatus for receiving dual band signals from an orbital location using an outdoor unit with a concentric antenna feed |
| 02/12/2009 | WO2009019740A1 Variable directional antenna |
| 02/12/2009 | WO2009018815A2 Position determination of a mobile wireless device with respect to leaky feeders |
| 02/11/2009 | EP2023438A1 Antenna and wireless communication device using same |
| 02/11/2009 | EP1538703B1 Antenna and electronic equipment |
| 02/11/2009 | CN201194252Y Linearly polarized micro-strip antenna |
| 02/11/2009 | CN201194249Y Circularly polarized ultra-high-frequency RFID reader antenna |
| 02/11/2009 | CN201194248Y Intelligent reader antenna |
| 02/11/2009 | CN101366148A Rfid tag, method for manufacturing rfid tag and method for arranging rfid tag |
| 02/11/2009 | CN101366147A A metal cover for a radio communication device |
| 02/11/2009 | CN101364671A Multiband antenna apparatus |
| 02/11/2009 | CN101364666A Antenna configuring method and antenna thereof |
| 02/11/2009 | CN101364665A Antenna construction and related radio communication device |
| 02/11/2009 | CN101364662A Multiband antenna using photonic band gap material |
| 02/05/2009 | US20090033579 Circularly polarized horn antenna |
| 02/05/2009 | US20090033578 Wide band biconical antenna with a helical feed system |
| 02/05/2009 | US20090033577 Slot antenna |
| 02/05/2009 | US20090033573 Antistatic Coating For Surfaces Made Of Metal Materials And Dielectric Materials Or Of Dielectric Materials Only In Particular Antenna Surfaces And Method Of Application Thereof |
| 02/05/2009 | US20090033558 Planar antenna utilizing cascaded right-handed and left-handed transmission lines |
| 02/05/2009 | US20090033462 Rf ID Tag Device |
| 02/04/2009 | EP2020699A1 Leaky wave antenna using waves propagating between parallel surfaces |
| 02/04/2009 | EP2020053A2 Integrated waveguide antenna and array |
| 02/04/2009 | CN201191650Y Pattern predisposed RFID system reader antenna |
| 02/04/2009 | CN201191649Y High-gain wide-band microstrip antenna array |
| 02/04/2009 | CN201191647Y RFID electronic label antenna having dual T type slot radiation element |
| 02/04/2009 | CN201191645Y Slit antenna integrated in sliding lid type mobile communication terminal |
| 02/04/2009 | CN201191642Y Antenna for handhold electronic equipment |
| 02/04/2009 | CN101361228A Antenna assembly, monitor, and vehicle |