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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05/10/2002 | WO2002037602A1 Antenna device and portable device |
05/10/2002 | WO2002037600A1 End-fed antenna with counterpoise for a mobile terminal |
05/10/2002 | WO2002015329B1 Contrawound antenna |
05/10/2002 | CA2424991A1 Radio antenna in the form of a transmitting antenna or a receiving antenna, and radio mobile system |
05/09/2002 | US20020054677 Satellite telephone handset |
05/09/2002 | US20020053994 Planar ultra wide band antenna with integrated electronics |
05/09/2002 | US20020053991 Arrangement for a mobile terminal |
05/08/2002 | EP1204160A2 Multiband microwave antenna |
05/08/2002 | EP1204159A2 Antenna equipment |
05/08/2002 | EP1204158A2 Structure antenna for flying devices and aircrafts |
05/08/2002 | EP1203495A1 Dual band antenna device |
05/08/2002 | DE10052909A1 Kommunikationsendgerät Communication terminal |
05/08/2002 | CN1348620A Multi-frequency sharing array antenna |
05/08/2002 | CN1348236A 天线 Antenna |
05/08/2002 | CN1348235A Built-in single band antenna apparatus in mobile terminal and its operating method |
05/08/2002 | CN1348234A Small size antenna |
05/08/2002 | CN1348233A Circularly polarized wave antenna device |
05/07/2002 | US6384799 Antenna having a helical antenna element extending along a cylindrical flexible substrate |
05/07/2002 | US6384797 Reconfigurable antenna for multiple band, beam-switching operation |
05/07/2002 | US6384792 Narrowband/wideband dual mode antenna |
05/07/2002 | US6384789 Apparatus for testing mobile telephones |
05/07/2002 | US6384786 Antenna device and communication apparatus |
05/07/2002 | US6384767 Circularly polarizing radar transponder and lifesaving apparatus |
05/07/2002 | US6384727 Capacitively powered radio frequency identification device |
05/02/2002 | WO2002035810A1 Communications terminal |
05/02/2002 | WO2002035805A2 Wearable radio device |
05/02/2002 | WO2002035652A1 Internal antennas for portable terminals and mounting method thereof |
05/02/2002 | WO2002035647A1 Wideband internal antenna with zigzag-shaped conductive line |
05/02/2002 | WO2002035646A1 Integrated multiservice car antenna |
05/02/2002 | WO2002035645A1 Mobile terminal antenna system |
05/02/2002 | WO2002007496A3 Wireless communication device and method |
05/02/2002 | WO2001048858A3 Low sar broadband antenna assembly |
05/02/2002 | US20020050955 Omnidirectional antenna utilizing an asymmetrical bicone as a passive feed for a radiating element |
05/02/2002 | US20020050954 Apparatus for wideband directional antenna |
05/02/2002 | US20020050952 Above deck unit for automatic identification system |
05/02/2002 | US20020050951 Feedthrough lens antenna and associated methods |
05/02/2002 | US20020050950 Patch dipole array antenna including a feed line organizer body and related methods |
05/02/2002 | EP1202388A2 Above deck unit for automatic identification system |
05/02/2002 | EP1202386A2 Radio device and antenna structure |
05/02/2002 | EP1202385A2 Antenna structure for transponder |
05/02/2002 | EP1202384A1 Send or receive radio antenna and mobile communications system |
05/02/2002 | EP1202383A2 Antenna, receiving/transmitting apparatus therewith and method of manufacturing the antenna |
05/02/2002 | EP1202382A2 Antenna |
05/02/2002 | EP1202381A2 Antenna |
05/02/2002 | EP1202380A2 Double-action antenna |
05/02/2002 | DE10146338A1 Zirkularpolarisationswellenantenne und Herstellungsverfahren derselben Circularly polarized wave antenna and manufacturing method thereof |
04/30/2002 | US6380910 Wireless communications device having a compact antenna cluster |
04/30/2002 | US6380905 Planar antenna structure |
04/30/2002 | US6380903 Antenna systems including internal planar inverted-F antennas coupled with retractable antennas and wireless communicators incorporating same |
04/30/2002 | US6380900 Antenna apparatus and wireless communication apparatus |
04/30/2002 | US6380898 Dual mode antenna and laptop carrying same |
04/30/2002 | US6380896 Circular polarization antenna for wireless communication system |
04/30/2002 | CA2258176C Antenna for mobile communications device |
04/25/2002 | WO2002033787A2 Method and small-size antenna with increased effective height |
04/25/2002 | WO2002033786A1 Diversity antenna structure for wireless communications |
04/25/2002 | US20020047812 Antenna having a helical antenna element extending along a cylindrical flexible substrate |
04/25/2002 | US20020047810 Vehicle antenna assembly for receiving satellite broadcast signals |
04/25/2002 | US20020047807 Mobile station and antenna arrangement in mobile station |
04/25/2002 | US20020047806 Extendible whip antenna assembly with a whip antenna having a notched stopper |
04/25/2002 | US20020047805 Antenna |
04/25/2002 | US20020047804 Patch antenna for the microwave range |
04/25/2002 | US20020047803 Microstrip antenna |
04/25/2002 | US20020047802 Patch antenna device |
04/25/2002 | US20020047038 Circuit board bonding method, branch circuit and its designing method, waveguide-microstrip transition, and application to HF circuit, antenna and communication system |
04/25/2002 | US20020046879 Radiating enclosure |
04/25/2002 | DE10050902A1 Antennenanordnung für Mobiltelefone An antenna system for mobile phones |
04/25/2002 | DE10047903A1 Mobile Funksende-/Funkempfangseinrichtung mit abstimmbarer Antenne Mobile radio transmission / radio receiving device with tunable antenna |
04/24/2002 | EP1199769A1 Double-action antenna |
04/24/2002 | EP1198862A1 An antenna device and a piece of telecommunication equipment including such a device |
04/24/2002 | CN1346248A Raidiation applicator |
04/23/2002 | US6377227 High efficiency feed network for antennas |
04/23/2002 | US6377226 Dual band antenna |
04/23/2002 | US6377225 Antenna for portable wireless devices |
04/23/2002 | US6377216 Integral antenna conformable in three dimensions |
04/23/2002 | US6375780 Method of manufacturing an enclosed transceiver |
04/18/2002 | WO2002031921A2 Antenna transducer assembly, and an associated method therefor |
04/18/2002 | WO2002031914A1 Tunable reduced weight artificial dielectric antennas |
04/18/2002 | WO2002031912A1 Internal antenna arrangement |
04/18/2002 | WO2002031911A1 Cutoff transmission and/or reception antenna |
04/18/2002 | WO2002011239A3 Method and apparatus relating to high impedance surface |
04/18/2002 | US20020044100 Radio station with optimized impedance |
04/18/2002 | US20020044099 Antenna, antenna device, and radio equipment |
04/18/2002 | US20020044098 S-line cross slot antenna |
04/18/2002 | US20020044092 Antenna device and radio equipment having the same |
04/18/2002 | US20020044091 Double-action antenna |
04/18/2002 | US20020044090 Antenna arrangement for mobile telephones |
04/18/2002 | US20020044078 Subsurface exploratory radar detector for a hand tool device |
04/18/2002 | DE10140804A1 Antenna device for portable telephone, has LC parallel resonance circuit which resonates at frequency equal to center frequency in lower frequency band |
04/18/2002 | CA2392769A1 Cutoff transmission and/or reception antenna |
04/17/2002 | EP1198028A1 Flat cavity-backed wire-fed slot antenna with frequency-selective feeder circuit for matching the antenna at two resonance frequencies |
04/17/2002 | EP1198027A1 Small antenna |
04/17/2002 | EP1198026A2 Antenna arrangement for mobile phones |
04/17/2002 | EP1197762A2 Underground detecting radar for hand tool |
04/17/2002 | EP1196965A1 Helical antenna |
04/17/2002 | EP1196962A1 Tuneable spiral antenna |
04/17/2002 | EP1155471A4 Flat panel antenna |
04/17/2002 | EP1110272A4 Plasma antenna |
04/17/2002 | CN2487182Y Inversed F antenna |
04/17/2002 | CN2487121Y Multiple channel resonance TV receiving antenna |
04/17/2002 | CN1345473A Built-in antenna of wireless communication terminal |