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)
07/2005
07/21/2005CA2551107A1 Ultra high frequency radio frequency identification tag
07/20/2005EP1555722A1 Slot antenna having high gain in zenith direction
07/20/2005EP1555721A1 Antenna device
07/20/2005EP1555720A1 A dipole antenna and radio communication device provided with the same
07/20/2005EP1555719A1 Wide-band antenna
07/20/2005EP1555716A1 Mobile communication terminal
07/20/2005EP1555715A1 Antenna device and mobile communication terminal equipped with antenna device
07/20/2005EP1554779A1 High frequency signal transmitter
07/20/2005EP1554778A1 Gps receiver module
07/20/2005EP1554774A1 Radio device and antenna structure
07/20/2005CN1643730A Improvements in or relating to wireless terminals
07/20/2005CN1643729A Dielectric resonator antenna
07/20/2005CN1643727A Compact, low profile, single feed, multi-band, printed antenna
07/20/2005CN1641935A Antenna
07/20/2005CN1641932A Antenna and radio communication device provided with the same
07/20/2005CN1641928A Antenna unit for portable communication terminals and signal receiving method thereof
07/20/2005CN1211887C Circular directon finding antenna
07/20/2005CN1211886C Surface mounting antenna, and mobile communication device using such antenna
07/20/2005CN1211883C Antenna and radio device comprising same
07/19/2005US6919862 High impedance structures for multifrequency antennas and waveguides
07/19/2005US6919857 Differential mode capacitively loaded magnetic dipole antenna
07/19/2005US6919854 Variable inclination continuous transverse stub array
07/19/2005US6919851 Broadband monopole/ dipole antenna with parallel inductor-resistor load circuits and matching networks
07/19/2005US6919844 Reduced size GPS microstrip antenna with a slot
07/19/2005US6919843 Antenna module for a portable electronic apparatus
07/14/2005WO2005064746A1 Planar inverted f-type internal antenna with slot at radiation plate by electromagnetic coupling feeding method
07/14/2005WO2005064745A1 Multi-band slot antenna
07/14/2005WO2005064744A1 Planar inverted f-type internal antenna using electromagnetic coupling feeding method
07/14/2005WO2005064743A1 Antenna device and communication apparatus
07/14/2005WO2005062756A2 An antenna radiator assembly and radio communications assembly
07/14/2005WO2005045987A3 Antenna arrangement and window fitted with this antenna arrangement
07/14/2005WO2005045755A3 Rfid tag with enhanced readability
07/14/2005WO2005006485A3 Coaxial inductor and dipole eh antenna
07/14/2005US20050153756 Antenna device and mobile communication terminal equipped with antenna device
07/14/2005US20050151699 Method and system for manufacturing radio frequency identification tag antennas
07/14/2005US20050151698 Beam forming antenna array on transparent substrate
07/14/2005US20050151697 Antenna system for radio frequency identification
07/14/2005US20050151691 Antenna and radio communication device provided with the same
07/14/2005US20050151689 Double-layer antenna structure for hand-held devices
07/14/2005US20050151688 Low noise block
07/14/2005US20050151687 Microstrip transition and network
07/14/2005DE102004059648A1 Antenne Antenna
07/13/2005EP1553659A1 Small multimode antenna and high frequency module using it
07/13/2005EP1552581A1 Multiple-element antenna with parasitic coupler
07/13/2005EP1552580A1 Combination satellite and terrestrial antenna
07/13/2005EP1537626A4 Compact dual band circular pifa
07/13/2005EP1371111A4 Magnetic dipole and shielded spiral sheet antennas structures and methods
07/13/2005CN1639915A Balanced multi-band antenna system
07/13/2005CN1639914A Microstrip antenna
07/13/2005CN1639912A Multiband microwave antenna
07/13/2005CN1639910A Microwave antenna
07/13/2005CN1639909A Broadband planar inverted F antenna
07/13/2005CN1639908A Antenna unit one or more holes
07/13/2005CN1639907A Printed conductive mesh dipole antenna and method
07/13/2005CN1638192A Flat wideband antenna
07/13/2005CN1638188A Planar antenna
07/13/2005CN1210841C Circular resonator and antenna
07/13/2005CN1210840C Radio transmitter/radio receiver unit comprising tuneable antenna
07/13/2005CN1210839C Antenna device for transmitting and/or receiving RF waves
07/13/2005CN1210838C Semi built-in multi-band printed antenna
07/13/2005CN1210004C Radiation applicator
07/12/2005US6917346 Wide bandwidth base station antenna and antenna array
07/12/2005US6917343 Broadband antennas over electronically reconfigurable artificial magnetic conductor surfaces
07/12/2005US6917341 Top-loading monopole antenna apparatus with short-circuit conductor connected between top-loading electrode and grounding conductor
07/12/2005US6917340 Combination antenna arrangement for several wireless communication services for vehicles
07/12/2005US6917339 Multi-band broadband planar antennas
07/12/2005US6917335 Antenna with shorted active and passive planar loops and method of making the same
07/12/2005US6917334 Ultra-wide band meanderline fed monopole antenna
07/12/2005US6917333 Flat-plate antenna and method for manufacturing the same
07/12/2005US6917332 Multielement planar antenna
07/07/2005WO2005062424A1 Antenna device, radio reception device, and radio transmission device
07/07/2005WO2005062423A1 Inverted l-shaped antenna
07/07/2005WO2005062422A1 Multi-band, broadband, fully-planar antennas
07/07/2005WO2005062421A1 An antenna having controllable direction of radiation
07/07/2005WO2005062418A1 Antenna device, radio device, and electronic instrument
07/07/2005WO2005062417A1 Antenna device, radio device, and electronic instrument
07/07/2005WO2005062416A1 Portable radio machine
07/07/2005US20050147417 Wave detection methods and apparatus
07/07/2005US20050146480 Ultra wideband bow-tie printed antenna
07/07/2005US20050146471 Ultra-wideband antenna having an isotropic radiation pattern
07/07/2005US20050146469 Microstrip antenna
07/07/2005US20050146468 Low profile antenna for remote vehicle communication system
07/07/2005US20050146467 High performance dual-patch antenna with fast impedance matching holes
07/07/2005US20050146466 Dual-band monopole printed antenna with microstrip chock
07/07/2005US20050146387 Control unit and a control method
07/07/2005US20050146072 Low cost method to form solderable contact points for structures manufactured from conductive loaded resin-based materials
07/07/2005DE202005003917U1 Device for receiving analog or digital terrestrial, especially DVB-T, signals, for reproduction on mobile terminals enables all functional parts, accessories needed for device operation can be arranged under container when device not in use
07/07/2005CA2551559A1 An antenna having controllable direction of radiation
07/06/2005EP1551155A1 Communication terminal
07/06/2005EP1551154A1 Communication terminal
07/06/2005EP1551079A1 Miniaturized ultra-wideband microstrip antenna
07/06/2005EP1551078A1 Omnidirectional antenna with steerable diagram
07/06/2005EP1550291A2 Methods and apparatuses for an integrated wireless device
07/06/2005EP1550181A1 Compact conformal patch antenna
07/06/2005EP1038333B1 Patch antenna
07/06/2005CN2708519Y Flat antenna
07/06/2005CN1636299A Patch fed printed antenna
07/05/2005US6914787 Electronic component module
07/05/2005US6914581 Focused wave antenna
07/05/2005US6914576 Multi-resonant double-sided high-temperature superconductive magnetic dipole antenna