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)
07/2003
07/31/2003CA2468962A1 Enhanced bandwidth single layer current sheet antenna
07/30/2003EP1330856A2 Uhf foliage penetration radar antenna
07/30/2003EP1330855A2 Patch dipole array antenna and associated method of making
07/30/2003EP1330854A1 Wideband internal antenna with zigzag-shaped conductive line
07/30/2003EP1330852A1 Omni directional antenna with multiple polarizations
07/30/2003EP1330850A2 Wideband phased array antenna and associated methods
07/30/2003EP1095427B1 Extended bandwidth dual-band patch antenna systems and associated methods of broadband operation
07/30/2003CN1433583A Body-worn personal communications apparatus
07/30/2003CN1433105A Antenna unit
07/30/2003CN1433104A Antenna equipment, communication equipment and antenna equipment designing method
07/29/2003US6600459 Antenna
07/29/2003US6600455 M-shaped antenna apparatus provided with at least two M-shaped antenna elements
07/29/2003US6600454 Antenna radiator
07/29/2003US6600451 Ring resonator and antenna
07/29/2003US6600450 Balanced multi-band antenna system
07/29/2003US6600448 Flat-plate antenna and electric apparatus with the same
07/29/2003US6600441 Subsurface exploratory radar detector for a hand tool device
07/24/2003WO2003061068A1 Antenna apparatus and portable apparatus using the same
07/24/2003WO2003061067A1 A conning tower construction
07/24/2003WO2003061065A1 A double inverted f antenna
07/24/2003WO2003061062A1 Device for receiving and/or emitting electromagnetic waves with radiation diversity
07/24/2003WO2003061061A1 Emc-arrangement for a device employing wireless data transfer
07/24/2003US20030137463 Multifrequency antenna
07/24/2003US20030137461 Build-in antenna for a mobile communication terminal
07/24/2003US20030137460 Antenna system for a wireless input system
07/24/2003US20030137458 Antenna
07/24/2003US20030137457 DC inductive shorted patch antenna
07/24/2003DE20306504U1 High capacitive electro magnetic field transmitter and receiver antenna
07/23/2003EP1329986A1 Compact antenna for vehicles
07/23/2003EP1329985A2 Antenna apparatus; communication apparatus; and antenna apparatus designing method
07/23/2003EP1329982A1 Antenna for wireless communications devices
07/23/2003EP1329980A1 Portable radio apparatus antenna
07/23/2003EP1329085A1 Communications terminal
07/23/2003EP1240685B1 Vehicle antenna
07/23/2003EP1187253B1 Multi-frequency antenna
07/23/2003CN1115743C Miniature antenna for mobile telephone
07/22/2003US6597324 Single piece element for a dual polarized antenna
07/22/2003US6597321 Adaptive variable impedance transmission line loaded antenna
07/22/2003US6597319 Antenna device for a communication terminal
07/22/2003US6597317 Radio device and antenna structure
07/22/2003US6597316 Spatial null steering microstrip antenna array
07/17/2003WO2003058762A1 Crossed bent monopole doublets
07/17/2003WO2003058757A1 Antenna apparatus
07/17/2003WO2003058754A1 Dual-band internal antenna for dual-band communication device
07/17/2003US20030134606 Class-L radio power-output amplifier
07/17/2003US20030132893 Wave antenna wireless communication device and method
07/17/2003US20030132890 Enhanced bandwidth dual layer current sheet antenna
07/17/2003US20030132885 Physically small antenna
07/17/2003US20030132883 Surface-mountable dual-band monopole antenna for WLAN application
07/17/2003US20030132882 Dual-band monopole antenna
07/17/2003US20030132881 Double F antenna
07/16/2003EP1328069A2 EMC-arrangement for a device employing wireless data transfer
07/16/2003EP1327287A1 Dual-polarization antenna array
07/16/2003CN2561110Y Adaptive anti-interference monopole cross-loop antenna array
07/16/2003CN2561108Y Broadband vertical-mounting omnidirectional antenna
07/16/2003CN2561107Y Broadband bilateral antenna and bilateral antenna array
07/16/2003CN1430802A Antenna System for mobile telecommunications terminals
07/16/2003CN1430466A Set-up structure of shield casing of circuit base plate or flat aerial
07/15/2003US6593896 Field probe
07/15/2003US6593895 Printed dipole antenna with dual spirals
07/15/2003US6593892 Collinear coaxial slot-fed-biconical array antenna
07/15/2003US6593891 Antenna apparatus having cross-shaped slot
07/15/2003US6593888 Inverted-F antenna
07/15/2003US6593887 Wideband patch antenna with L-shaped probe
07/15/2003US6592021 Thin and large-area dielectric substrate and an improved grounding condition
07/10/2003WO2003056658A1 Antenna for communication terminal apparatus
07/10/2003US20030130015 Paper printed radio
07/10/2003US20030128498 Electronic devices based on density wave dielectrics
07/09/2003EP1326219A2 Application for radio frequency identification systems
07/09/2003EP1325535A1 Cutoff transmission and/or reception antenna
07/09/2003CN1114278C Telephone set with automatic antenna adjustment
07/09/2003CN1114244C Electromagnetic wave transmitter/receiver
07/09/2003CN1114243C Self-tuning material and method of mfg. the same
07/08/2003US6590545 Electrically small planar UWB antenna apparatus and related system
07/08/2003US6590543 Double monopole meanderline loaded antenna
07/08/2003US6590541 Half-loop antenna
07/08/2003US6590539 Antenna device in radio communication terminal
07/08/2003US6590150 Combination photovoltaic cell and RF antenna and method
07/08/2003CA2374360C Combination antenna mount
07/08/2003CA2322029C Dual-polarized dipole antenna
07/03/2003WO2003055087A1 Dual resonance antenna apparatus
07/03/2003US20030122729 Multi-resonant, high-impedance electromagnetic surfaces
07/03/2003US20030122726 Dual-band internal antenna for dual-band communication device
07/03/2003US20030122722 Flat-plate multiplex antenna and portable terminal
07/03/2003US20030122719 Tri-element antenna with dish
07/03/2003US20030122718 Dual-frequency planar antenna
07/03/2003US20030122717 Dual band antenna with bending structure
07/03/2003US20030122716 High efficiency transmit antenna
07/03/2003US20030122715 Multi-element planar array antenna
07/03/2003US20030122714 Variable gain and variable beamwidth antenna (the hinged antenna)
07/03/2003US20030122712 Suppression of mutual coupling in an array of planar antenna elements
07/03/2003US20030121686 Radiating enclosure
07/02/2003EP1324425A1 Mobile wireless terminal
07/02/2003EP1324424A1 Antenna device for bluetooth systems
07/02/2003EP1324423A1 Low-cost printed omni-directional monopole antenna for ultra-wideband in mobile applications
07/02/2003EP1323281A1 Apparatus and method for enhancing low-frequency operation of mobile communication antennas
07/02/2003EP1323210A2 Multi-band wireless communication device
07/02/2003EP0937312B1 Antenna adapter
07/02/2003CN1427506A Composite aerial device
07/02/2003CN1427505A Plane multiple aerial and portable terminal
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