Patents for H01Q 9 - Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements (23,053) |
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01/11/2006 | CN1720640A Antenna |
01/11/2006 | CN1720639A Multi-band monopole antenna for a mobile communications device |
01/11/2006 | CN1720637A High efficiency slot fed microstrip patch antenna |
01/11/2006 | CN1236524C Broad band communications antenna |
01/11/2006 | CN1236522C 便携式天线 Portable Antenna |
01/10/2006 | US6985760 Foldable portable radio terminal |
01/10/2006 | US6985123 Dual-polarization antenna array |
01/10/2006 | US6985122 Antenna system for radio frequency identification |
01/10/2006 | US6985121 High powered multiband antenna |
01/10/2006 | US6985114 Multi-frequency antenna and constituting method thereof |
01/10/2006 | US6985112 Antenna |
01/10/2006 | US6985110 Antenna device, wireless communication terminal, external antenna and hand-strap |
01/10/2006 | US6985108 Internal antenna |
01/05/2006 | WO2006002090A1 Differential and single ended elliptical antennas |
01/05/2006 | WO2006001971A2 Embedded antenna connection method and system |
01/05/2006 | WO2006000848A1 Method and device for loading planar antennas |
01/05/2006 | WO2006000631A1 Chip antenna |
01/05/2006 | WO2006000116A1 Broadband patch antenna |
01/05/2006 | WO2005062756A3 An antenna radiator assembly and radio communications assembly |
01/05/2006 | WO2005050775A3 Low profile television antenna |
01/05/2006 | US20060001592 Folded monopole antenna |
01/05/2006 | US20060001591 Helix antenna |
01/05/2006 | US20060001573 Radiation device for planar inverted f antenna |
01/05/2006 | CA2566289A1 Embedded antenna connection method and system |
01/04/2006 | EP1612883A1 Low visual impact monopole tower for wireless communications |
01/04/2006 | EP1611640A1 Wireless antennas, networks, methods, software, and services |
01/04/2006 | EP1611637A2 Body-worn personal communications apparatus |
01/04/2006 | EP1611456A1 Hf-module and method for production thereof |
01/04/2006 | EP1576694A4 Narrow width dual/tri ism band pifa for wireless applications |
01/04/2006 | EP1568101A4 Optimum utilization of slot gap in pifa design |
01/04/2006 | CN2750496Y Dual wideband omnidirectional desk-top antenna |
01/04/2006 | CN2750495Y Planar printed antenna |
01/04/2006 | CN2750494Y Intelligent wideband antenna |
01/04/2006 | CN1716695A Apparatus and method for constructing and packaging printed antenna devices |
01/04/2006 | CN1716692A On-vehicle antenna device and method of mounting the same |
01/04/2006 | CN1714763A Radiation applicator |
01/04/2006 | CN1235313C Capacitively-tune broadband antenna structure |
01/03/2006 | US6982675 Internal multi-band antenna with multiple layers |
01/03/2006 | US6982673 Inverted-F metal plate antenna having increased bandwidth |
01/03/2006 | US6982672 Multi-band antenna and system for wireless local area network communications |
01/03/2006 | US6982671 Slot fed microstrip antenna having enhanced slot electromagnetic coupling |
01/03/2006 | US6982609 System method and apparatus for a three-line balun with power amplifier bias |
12/29/2005 | WO2005125034A1 Radiating device comprising at least one adaptive rejection filter and antenna provided with said device |
12/29/2005 | WO2005123841A1 Highly dielectric elastomer composition and dielectric antenna |
12/29/2005 | WO2005053087A3 Dynamically tuned antenna used for multiple purposes |
12/29/2005 | WO2004086560A3 Terahertz radiation sources and methods |
12/29/2005 | US20050285810 Directional dual frequency antenna arrangement |
12/29/2005 | US20050285806 Wiring structure of vehicle-mounted antenna system |
12/29/2005 | US20050285805 Antenna device |
12/29/2005 | US20050285804 Portable information terminal with communication capabilities |
12/29/2005 | US20050285802 Dual-band antenna |
12/29/2005 | US20050285798 Built-in whip antenna for a portable radio device |
12/29/2005 | US20050285797 Antenna arrangement and method for making the same |
12/29/2005 | US20050285795 Broadside high-directivity microstrip patch antennas |
12/29/2005 | US20050285794 Apparatus of antenna with heat slug and its fabricating process |
12/29/2005 | DE102004026267A1 Multiband antenna arrangement for different frequency ranges has two antennae, one is for GSM frequency band and other for WLAN frequency band whereby second antenna has frequency filter and its length is compatible with GSM frequency band |
12/28/2005 | EP1610413A1 Top-loaded monopole antenna |
12/28/2005 | EP1610412A1 Antenna device with vertical active antennasurface |
12/28/2005 | EP1610411A1 Antenna for mobile communication terminal |
12/28/2005 | EP1609214A1 Multibeam planar antenna structure and method of fabrication |
12/28/2005 | EP1609212A1 System and method for regulating antenna electrical length |
12/28/2005 | EP1609209A2 Broadband combination meanderline and patch antenna |
12/28/2005 | EP1579530A4 Miniature built-in multiple frequency band antenna |
12/28/2005 | EP1135832B1 Circular direction finding antenna |
12/28/2005 | CN1714471A Antenna for a plurality of bands |
12/28/2005 | CN1714470A Enhanced bandwidth dual layer current sheet antenna |
12/28/2005 | CN1234191C Bifrequency dipole antenna |
12/27/2005 | US6980172 Multi-band cable antenna |
12/27/2005 | US6980165 Communication apparatus with antenna |
12/27/2005 | US6980164 Automobile antenna apparatus |
12/27/2005 | US6980163 Signal leakage detector |
12/27/2005 | US6980157 Communications terminal |
12/27/2005 | US6980155 Internal diversity antenna |
12/27/2005 | US6980154 Planar inverted F antennas including current nulls between feed and ground couplings and related communications devices |
12/27/2005 | US6980092 Vehicle rearview mirror assembly incorporating a communication system |
12/22/2005 | WO2005122333A1 Modified printed dipole antennas for wireless multi-band communication systems |
12/22/2005 | WO2005122332A1 Wideband antenna with omni-directional radiation |
12/22/2005 | WO2005122331A1 Directed dipole antenna |
12/22/2005 | WO2005122330A1 Patch antenna |
12/22/2005 | WO2005122325A1 Mobile radio terminal |
12/22/2005 | WO2005096433A3 Embedded planar antenna and pertaining tuning method |
12/22/2005 | US20050280599 Circularly polarized wire antenna |
12/22/2005 | US20050280596 Antenna for a wireless network |
12/22/2005 | US20050280592 Patch antenna with parasitically enhanced perimeter |
12/22/2005 | US20050280589 Low profile smart antenna for wireless applications and associated methods |
12/22/2005 | US20050280588 Antenna |
12/22/2005 | US20050280587 Electrically small wideband antenna |
12/22/2005 | US20050280586 Multi-frequency conductive-strip antenna system |
12/22/2005 | US20050280584 Bowtie monopole antenna and communication device using same |
12/22/2005 | US20050280583 Antenna for television phone |
12/22/2005 | US20050280582 Differential and single ended elliptical antennas |
12/22/2005 | US20050280581 Ultra-low profile vehicular antenna methods and systems |
12/22/2005 | US20050280580 Ultra wide band planar monopole trapezoidal antenna |
12/22/2005 | US20050280579 Antenna and antenna array |
12/22/2005 | DE102005020351A1 Antenneneinrichtung und Verfahren zum Herstellen derselben Antenna device and method for manufacturing the same |
12/22/2005 | DE102004004587B4 Vorrichtung und Verfahren zum Wiederauffinden von Gegenständen Apparatus and method for retrieving objects |
12/21/2005 | EP1608085A2 Mobile terminal having satellite signal receiving antenna |
12/21/2005 | EP1608037A1 Patch antenna with parasitic fense perimeter for improved radiation characteristics |
12/21/2005 | EP1608036A2 Earphone antenna, composite coil used therefor, coaxial cable, and radio device with the earphone antenna |
12/21/2005 | EP1608035A1 Antenna device and portable radio terminal |