Patents
Sitemap › H01 - Basic electric elements › H01Q - Aerials › H01Q 9 - Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
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)
10/2003
10/16/2003WO2003085782A1 Dual band antenna
10/16/2003WO2003085781A1 Dual band antenna
10/16/2003WO2003085780A1 Tri-band antenna
10/16/2003WO2003085779A1 Dual band antenna
10/16/2003WO2003085778A1 Antenna and antenna band adjustment method
10/16/2003WO2003085777A1 Improvements in or relating to wireless terminals
10/16/2003WO2003067702A3 Radio communication device and printed board comprising at least one current-conducting correction element
10/16/2003WO2003061065A8 A double inverted f antenna
10/16/2003WO2003007488A3 Interference rejection gps antenna system
10/16/2003US20030195015 Remote access unit for wireless wide-area data networking
10/16/2003US20030193446 Electronically steerable passive array antenna
10/16/2003US20030193440 Antenna device for attaching onto various objects
10/16/2003US20030193439 Multi band chip antenna with dual feeding ports, and mobile communication apparatus using the same
10/16/2003US20030193438 Multi band built-in antenna
10/16/2003US20030193437 Method and system for improving isolation in radio-frequency antennas
10/15/2003EP1353406A1 Antenna for mobile, in particular for a vehicle, with at least one circular and one linear polarisation, preferably vertical polarisation
10/15/2003EP1353405A1 Dual band antenna
10/15/2003EP1353400A2 Antenna system
10/15/2003EP1353399A1 Built-in anenna of portable radio apparatus
10/15/2003EP1352448A1 Antenna with shaped radiation pattern
10/15/2003EP1352446A1 Garment antenna
10/15/2003CN1124664C Antenna operated with two isolated channels
10/15/2003CN1124662C Communication antenna and equipment
10/14/2003US6633263 Antenna for receiving satellite signals and terrestrial signals and antenna modification device
10/14/2003US6633262 Portable wireless terminal
10/14/2003US6633261 Antenna and wireless device incorporating the same
10/14/2003US6633257 Antenna element, adaptive antenna apparatus, and radio communication apparatus
10/14/2003CA2228631C Ring-shaped microribbon-type miniature resonating antenna
10/09/2003WO2003083994A1 Antenna and electronic apparatus using it
10/09/2003WO2003083993A1 Antenna and communication device
10/09/2003WO2003083992A1 Multiband dual polarized adjustable beamtilt base station antenna
10/09/2003WO2003083991A1 Back-to-back dielectric resonator antenna arrangements
10/09/2003WO2003083990A1 Multiple frequency antenna
10/09/2003WO2003083988A2 Multiple frequency antenna
10/09/2003WO2002089248A9 A broadband dual-polarized microstrip array antenna
10/09/2003US20030189526 Low loss loading, compact antenna and antenna loading method
10/09/2003US20030189525 Capacitive feed integrated multi-band antenna
10/09/2003US20030189522 Tri-band antenna
10/09/2003US20030189521 Directivity controllable antenna and antenna unit using the same
10/09/2003US20030189520 Surface-mount type antennas and mobile communication terminals using the same
10/09/2003US20030189519 Antenna device
10/09/2003US20030189516 Partially shared antenna aperture
10/08/2003EP1351334A1 Capacitive feed integrated multi-band antenna
10/08/2003EP1351332A1 Shield case or planar antenna on pcb
10/08/2003EP1350284A1 Vehicle rearview mirror assembly incorporating a communication system
10/08/2003EP1097254B1 Foam-coating method for making antenna elements
10/08/2003EP0829109B1 Antenna element for two orthogonal polarizations
10/08/2003CN1447610A Antenna for mobile radio communication
10/07/2003US6630911 Compact antenna and producing method thereof
10/07/2003US6630910 Wave antenna wireless communication device and method
10/07/2003US6630907 Broadband telemetry antenna having an integrated filter
10/07/2003CA2334721C An antenna apparatus and a portable wireless communication apparatus
10/02/2003WO2003081720A1 Improvements in or relating to wireless terminals
10/02/2003WO2003081719A1 Dielectric resonator antenna
10/02/2003WO2003081714A1 Tuneable dielectric resonator antenna
10/02/2003US20030184494 Antenna switch and portable apparatus
10/02/2003US20030184484 Plate antenna and electric appliance therewith
10/02/2003US20030184482 Multi-band PIF antenna with meander structure
10/02/2003US20030184481 Flat typed assembling structure for antenna
10/02/2003US20030184480 Dielectric antenna
10/02/2003US20030184479 Non-planar ringed antenna system
10/02/2003US20030184478 Multi-segmented dielectric resonator antenna
10/02/2003US20030184477 Phased array antenna steering arrangements
10/01/2003EP1349235A1 VHF-UHF dual band antenna system
10/01/2003EP1349109A1 Card device for radio communication with antenna module
10/01/2003EP1348245A1 Tuneable fluid-filled dielectric resonator antennas
10/01/2003CN2577455Y Omnibearing television receiving antenna
10/01/2003CN1446388A Antenna, method for production and mounting method thereof
10/01/2003CN1446387A Electric component, method for production thereof and it suse
10/01/2003CN1446386A SAW device with integral patch antenna
10/01/2003CN1446019A Antenna and communication machine with the antenna
10/01/2003CN1445884A Helical antenna and communication equipment
10/01/2003CN1123088C Portable electronic commnication device with multi-band antenna system
09/2003
09/30/2003US6628242 High impedence structures for multifrequency antennas and waveguides
09/30/2003US6627914 Millimeter wave and far-infrared detector
09/27/2003CA2422345A1 Non-planar ringed antenna system
09/25/2003WO2003079490A1 Dielectric resonator antenna with transmitting and receiving elements
09/25/2003WO2003079488A2 Dual-element microstrip patch antenna for mitigating radio frequency interference
09/25/2003WO2003079487A1 Boosterantenna
09/25/2003US20030179153 Antenna for automobiles and set of components for the same
09/25/2003US20030179152 Herical antenna and communication apparatus
09/25/2003US20030179144 Antenna and communication equipment incorporating the antenna
09/25/2003US20030179143 Antenna apparatus, communication apparatus, and antenna apparatus designing method
09/24/2003EP1347533A1 Antenna for rfid
09/24/2003EP1346442A1 Printed patch antenna
09/24/2003EP1346441A1 Antenna assembly
09/24/2003EP1346437A1 Antenna device
09/24/2003EP1346436A1 Antenna arrangement
09/24/2003EP1346434A2 Patch antenna for operating in at least two frequency ranges
09/24/2003EP0722622B2 Antenna device for portable equipment
09/24/2003CN1122329C Retractable radiotelephone antennas and associated radiotelephone communication methods
09/23/2003US6624795 Antenna arrangement
09/23/2003US6624794 Antenna with at least one vertical radiator
09/23/2003US6624793 Dual-band dipole antenna
09/23/2003US6624790 Integrated dual-band printed monopole antenna
09/23/2003US6624789 Method and system for improving isolation in radio-frequency antennas
09/23/2003US6624788 Antenna arrangement
09/23/2003US6624787 Slot coupled, polarized, egg-crate radiator
09/23/2003US6624786 Dual band patch antenna
09/23/2003US6624719 Reconfigurable electromagnetic waveguide
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