| 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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| 11/25/2008 | CA2390774C Resonant antennas |
| 11/20/2008 | WO2008140605A2 Slot antenna |
| 11/20/2008 | WO2008140112A1 Slot antenna and portable wireless terminal |
| 11/20/2008 | WO2008139864A1 Slot antenna |
| 11/20/2008 | WO2008139826A1 Slot antenna |
| 11/20/2008 | WO2008065148A3 Device for feeding a reflector antenna |
| 11/20/2008 | US20080284671 Differentially-fed variable directivity slot antenna |
| 11/20/2008 | US20080284670 Wide-band slot antenna apparatus with stop band |
| 11/20/2008 | US20080284665 Antenna to be Used For Communication (Transmitting and/or Receiving) in a Motor Vehicle, Particularly a Passenger Car |
| 11/20/2008 | DE102008022537A1 Zweiband-Antenne A dual-band antenna |
| 11/19/2008 | EP1993170A1 Rfid tag, method for manufacturing rfid tag and method for arranging rfid tag |
| 11/19/2008 | EP1993166A1 Antenna device |
| 11/19/2008 | EP1992043A2 Slit loaded tapered slot patch antenna |
| 11/19/2008 | EP1232538B1 Steerable-beam multiple-feed dielectric resonator antenna of various cross-sections |
| 11/19/2008 | CN101310413A Flat antenna system with a direct waveguide access |
| 11/19/2008 | CN101308957A Power feed stacked microstrip antenna array with circular polarized wide-band capacitor compensating probe |
| 11/19/2008 | CN101308955A Radio frequency integrated GPS active antenna |
| 11/19/2008 | CN101308954A Plane typed antenna with tunable feeder point |
| 11/19/2008 | CN101308951A Wide-band electronic label antenna under multi-application environment |
| 11/19/2008 | CN101308950A Antenna device |
| 11/19/2008 | CN101308949A Wide-band dipolar antenna |
| 11/19/2008 | CN101308948A Double by-pass circuit wide-band antenna |
| 11/19/2008 | CN100435412C Chip aerial and its manufacturing method |
| 11/18/2008 | US7453411 Antenna device and radar apparatus including the same |
| 11/18/2008 | US7453410 Waveguide antenna using a continuous loop waveguide feed and method of propagating electromagnetic waves |
| 11/18/2008 | CA2461411C Vehicular traffic sensor |
| 11/13/2008 | WO2008136408A1 Patch antenna with metallic wall |
| 11/13/2008 | WO2008136244A1 Antenna structure and wireless communication apparatus comprising the same |
| 11/13/2008 | WO2007120531B1 Frequency tunable planar antenna |
| 11/13/2008 | US20080278397 Multi-beam and multi-band antenna system for communication satellites |
| 11/12/2008 | CN201149900Y Low sectional plane printing element antenna unit |
| 11/12/2008 | CN201149899Y Multiple stop band ultra-broadband disc aerial for feeding coplanar waveguide |
| 11/12/2008 | CN201149898Y Multiple stop band ultra-broadband disc antenna |
| 11/12/2008 | CN101305496A Dual-band antenna front-end system |
| 11/12/2008 | CN101305315A Layer having functionality, method for forming flexible substrate having the same and method for preparing semiconductor device |
| 11/12/2008 | CN101304121A Slot antenna device acting under broadband at a certain beam width |
| 11/12/2008 | CN101304120A Slot antenna device working under broadband and having stopband |
| 11/12/2008 | CN101304119A Miniaturization plane ultra broad band time-domain antenna |
| 11/12/2008 | CN101304118A Antenna device |
| 11/12/2008 | CN101304117A Fractal dual-frequency-band ceramic antenna for radio frequency recognition system |
| 11/12/2008 | CN101304115A Photon band-gap double-folding dipole dual frequency band antenna |
| 11/12/2008 | CN101304114A Fractal photon band-gap folding line microstrip antenna for ultra-broadband system |
| 11/12/2008 | CN101304112A Ultra-wide band antenna and plug-and-play apparatus applying the same |
| 11/12/2008 | CN101304111A Antenna structure of notebook type computer |
| 11/12/2008 | CN101304110A Wide band antenna |
| 11/12/2008 | CN100433455C Feedhorn, radio wave receiving converter and antenna |
| 11/12/2008 | CN100433453C Antenna apparatus |
| 11/12/2008 | CN100433451C Flat antenna and double frequency bands emitter therewith |
| 11/12/2008 | CN100432638C Antenna assembly for radar level measuring device |
| 11/12/2008 | CN100432637C Apparatus for transmitting radio-frequency signals |
| 11/11/2008 | US7450079 Gimbaled gregorian antenna |
| 11/11/2008 | US7448125 Method of producing RFID identification label |
| 11/06/2008 | WO2008134102A1 A slot antenna with a spiral feed element for wireless communication devices |
| 11/06/2008 | WO2008132785A1 Antenna device |
| 11/06/2008 | US20080272977 Apparatus and Methods for Constructing Antennas Using Vias as Radiating Elements Formed in a Substrate |
| 11/06/2008 | US20080272974 Multiband planar antenna and electrical apparatus using the same |
| 11/06/2008 | US20080272973 Dual band slot array antenna above ground plane |
| 11/06/2008 | US20080272972 Variable slot antenna and driving method thereof |
| 11/06/2008 | US20080272971 Wideband slot antenna |
| 11/06/2008 | US20080272859 Photonic crystal device |
| 11/05/2008 | CN201146246Y Radio frequency recognition circular polarization reader array antenna based on annular feed network |
| 11/05/2008 | CN201146244Y Circular-polarization antenna with small volume |
| 11/05/2008 | CN101300715A Antenna |
| 11/05/2008 | CN101299486A RFID reader-writer antenna capable of overlapping high-frequency and ultrahigh frequency as well as microwave frequency band |
| 11/05/2008 | CN100431220C Horizontal polarized wave non-directional array antenna |
| 11/05/2008 | CN100431218C Antenna device and transmitting/receiving device |
| 11/04/2008 | US7446707 Ultra-low profile vehicular antenna methods and systems |
| 11/04/2008 | US7444736 Method for fabricating horn antenna |
| 11/04/2008 | US7444734 Apparatus and methods for constructing antennas using vias as radiating elements formed in a substrate |
| 10/30/2008 | US20080266197 Double Structure Broadband Leaky Wave Antenna |
| 10/30/2008 | US20080266196 Waveguide to microstrip line coupling apparatus |
| 10/30/2008 | US20080266195 Waveguide Slot Array Antenna Assembly |
| 10/30/2008 | US20080266194 Slot Antenna with a Spiral Feed Element for Wireless Communication Devices |
| 10/30/2008 | US20080266187 Antennas |
| 10/29/2008 | EP1986270A1 Antenna device and communication apparatus employing same |
| 10/29/2008 | EP1986269A1 Circularly polarized antenna |
| 10/29/2008 | EP1788664B1 Flat antenna |
| 10/29/2008 | CN201142359Y GPS time service active antenna |
| 10/29/2008 | CN101297440A Multiband antenna device and communication terminal device |
| 10/29/2008 | CN101295818A Dual-polarized, microstrip patch antenna array, and associated methodology, for radio device |
| 10/28/2008 | US7443810 Wireless terminals |
| 10/28/2008 | US7443355 Antenna feed-tube-to-amplifier coupling |
| 10/28/2008 | US7443354 Compliant, internally cooled antenna apparatus and method |
| 10/28/2008 | US7443346 Printed antenna |
| 10/28/2008 | US7443344 Antenna arrangement and a module and a radio communications apparatus having such an arrangement |
| 10/23/2008 | WO2008126724A1 Antenna and radio communication device |
| 10/23/2008 | US20080258989 Slot-loaded microstrip antenna and related methods |
| 10/22/2008 | EP1983614A1 High frequency module |
| 10/22/2008 | EP1983610A1 Ultra-wideband antenna array with additional low-frequency resonance |
| 10/22/2008 | EP1983607A1 Slot-loaded microstrip antenna and related methods |
| 10/22/2008 | EP1489686B1 Antenna and electronic apparatus using it |
| 10/22/2008 | EP1371111B1 Magnetic dipole and shielded spiral sheet antennas structures and methods |
| 10/22/2008 | CN101292394A Transmitting/receiving antenna with radiation diversity |
| 10/22/2008 | CN101291017A Multi-beam antenna of substrate integrated wave-guide based on principal of Rotman lens |
| 10/22/2008 | CN101291016A Multi-beam antenna of substrate integrated wave-guide based on principal of parabolic reflector |
| 10/22/2008 | CN101291013A Antenna applicable to global satellite positioning system |
| 10/22/2008 | CN100428566C Small super-broadband graded monopolar gap antenna |
| 10/22/2008 | CN100428565C High dielectric constant circular polarized UHF antenna and preparation method thereof |
| 10/22/2008 | CN100428564C Broad band paster antenna with double L shaped probes |
| 10/22/2008 | CN100428563C Two-frequency inverted-F antenna |