Patents
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)
06/2005
06/02/2005US20050116875 Antenna device suitable for miniaturization
06/02/2005US20050116874 Horizontally polarized omni-directional antenna
06/02/2005US20050116873 Notched-fed antenna
06/02/2005US20050116870 Monopole slot antenna
06/02/2005US20050116869 Multi-band antenna structure
06/02/2005US20050116868 Antenna device capable of adjusting frequency
06/02/2005US20050116867 Electromagnetically coupled small broadband monopole antenna
06/02/2005US20050116865 Multifrequency inverted-F antenna
06/02/2005US20050116864 Integrated circuit waveguide
06/02/2005US20050116863 Circularly polarized wave antenna device suitable for miniaturization
06/02/2005US20050116861 Antenna and communication device
06/02/2005US20050115056 Antenna manufacture including inductance increasing removal of conductive material
06/01/2005EP1536516A1 Circularly polarized wave antenna device
06/01/2005EP1536515A1 Antenna device
06/01/2005EP1536514A1 Antenna device
06/01/2005EP1536511A1 Antenna device
06/01/2005EP1490925A4 Microstrip antenna for an identification appliance
06/01/2005EP1291964B1 Antenna for high-frequency radio, high-frequency radio device and high-frequency radio device of watch type
06/01/2005CN1623250A Tunable antenna for wireless communication terminals
06/01/2005CN1623168A Ic卡和读卡器 Ic card and reader
06/01/2005CN1622392A Wireless internal antenna for home network and digital electric home appliance
06/01/2005CN1204774C Antenna unit and radio communication equipment with the antenna unit
05/2005
05/31/2005US6900773 Active configurable capacitively loaded magnetic diploe
05/31/2005US6900770 Combined ultra wideband Vivaldi notch/meander line loaded antenna
05/31/2005US6900768 Antenna device and communication equipment using the device
05/31/2005US6900766 Vehicle antenna
05/31/2005US6900764 Steerable-beam multiple-feed dielectric resonator antenna
05/26/2005WO2005048476A1 Radio frequency transponder with electrically short uhf antenna
05/26/2005WO2005048404A1 Antenna, method for manufacturing the same and portable radio terminal employing it
05/26/2005WO2005048399A1 Antenna pattern and electromagnetic wave energy processing device having the same
05/26/2005WO2005048398A2 Multi-band dipole antenna structure for wireless communications
05/26/2005WO2005048181A1 Rfid tag with enhanced readability
05/26/2005WO2004107497A3 High gain antenna for wireless applications
05/26/2005US20050113952 Design method for antenna and antenna using the same
05/26/2005US20050113138 RF ID tag reader utlizing a scanning antenna system and method
05/26/2005US20050113133 Dynamically tuned antenna used for multiple purposes
05/26/2005US20050113036 Cellular telephone and linking mechanism
05/26/2005US20050110698 Modified printed dipole antennas for wireless multi-band communication systems
05/26/2005US20050110697 Dipole antenna
05/26/2005US20050110696 Modified printed dipole antennas for wireless multi-band communication systems
05/26/2005US20050110692 Multiband planar built-in radio antenna with inverted-l main and parasitic radiators
05/26/2005US20050110690 Wireless internal antenna for home network and digital electric home appliance
05/26/2005US20050110689 Antenna apparatus
05/26/2005US20050110688 Multilevel antennae
05/26/2005US20050110687 Ultrawideband antenna
05/26/2005US20050110684 Flat antenna
05/26/2005US20050110682 Wireless communications device pseudo-fractal antenna
05/26/2005US20050110680 Microstrip antenna
05/26/2005US20050110674 Tracking apparatus, system and method
05/26/2005US20050110641 RFID tag reading system and method
05/26/2005US20050109453 Fabrication of LTCC T/R modules with multiple cavities and an integrated ceramic ring frame
05/26/2005CA2544792A1 Rfid tag with enhanced readability
05/25/2005EP1533863A1 An Active Antenna
05/25/2005DE202005004278U1 Half wave transmitter and receiver dipole aerial for e.g. amateur bands has two L-shaped sections
05/25/2005DE10350034A1 Antennenanordnung insbesondere für Radaranwendungen bei Kraftfahrzeugen Antenna array in particular for radar applications in motor vehicles
05/25/2005CN2702456Y Fixed station terminal antenna
05/25/2005CN1620073A Foldable wireless electronic apparatus
05/25/2005CN1619882A Active antenna with amplifier
05/25/2005CN1619879A Antenna device and radio communication device including antenna device
05/25/2005CN1203577C Open capacitor type medium wave transmitting antenna
05/25/2005CN1203576C Antenna
05/24/2005US6898282 Flip-type terminal with slim-style microstrip patch antenna for GPS and method therefor
05/24/2005US6897817 Independently tunable multiband meanderline loaded antenna
05/24/2005US6897815 Surface-mount type antennas and mobile communication terminals using the same
05/24/2005US6897814 Mobile radio
05/24/2005US6897813 Combined antenna with antenna combining circularly polarized wave antenna and vertical antenna
05/24/2005US6897812 Dual-band antenna
05/24/2005US6897811 Broadband antenna apparatus
05/24/2005US6897810 Multi-band antenna
05/24/2005US6897809 Aperture Coupled Cavity Backed Patch Antenna
05/24/2005US6897808 Antenna device, and mobile communications device incorporating the antenna device
05/24/2005US6897373 Radiating enclosure
05/24/2005US6895655 Wave antenna wireless communication device and method
05/19/2005WO2005045995A1 Wideband antenna
05/19/2005WO2005045994A1 Multi-band planar inverted-f antennas including floating parasitic elements and wireless terminals incorporating the same
05/19/2005WO2005045993A1 Planar inverted f antennas including current nulls between feed and ground couplings and related communications devices
05/19/2005WO2005045989A1 Flat antenna architecture for use in radio frequency monitoring systems
05/19/2005WO2005045988A1 High performance antenna
05/19/2005WO2005045987A2 Antenna arrangement and window fitted with this antenna arrangement
05/19/2005WO2005045755A2 Rfid tag with enhanced readability
05/19/2005US20050107044 Active antenna with amplifier
05/19/2005US20050107042 Transmitter and/or receiver module
05/19/2005US20050104797 Low profile television antenna
05/19/2005US20050104795 Symmetrical antenna in layer construction method
05/19/2005US20050104789 Antenna device commonly used for two frequencies
05/19/2005US20050104788 Bracket-antenna assembly and manufacturing method of the same
05/19/2005US20050104784 Planar e-inverted antenna
05/19/2005US20050104783 Antenna for portable radio
05/19/2005US20050104781 Antenna element, loop antenna using the antenna element, and communications control apparatus using the antenna for wireless communications medium
05/19/2005US20050104779 Signal receiver
05/19/2005US20050104778 Microstrip patch antenna using MEMS technology
05/19/2005US20050104777 User terminal antenna arrangement for multiple-input multiple-output communications
05/19/2005US20050104769 Sparse and virtual array processing for rolling axle array system
05/19/2005CA2544736A1 Rfid tag with enhanced readability
05/18/2005EP1531517A1 Circularly polarized wave antenna made of sheet metal with high reliability
05/18/2005EP1531516A1 Capacitively fed ultra wide band monopole antenna
05/18/2005CN2701094Y Dual polarized doublet antenna
05/18/2005CN1618144A Enhanced bandwidth single layer current sheet antenna
05/18/2005CN1617388A Antenna unit
05/18/2005CN1617387A Antenna device and radio communication equipment including the same