Patents
Sitemap › H01 - Basic electric elements › H01Q - Aerials › H01Q 1 - Details of, or arrangements associated with, aerials
Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694)
03/2003
03/12/2003EP1291967A1 Multifrequency antenna
03/12/2003EP1291964A1 Antenna for high-frequency radio, high-frequency radio device and high-frequency radio device of watch type
03/12/2003EP1291963A1 Antenna and radio device comprising the same
03/12/2003EP1291962A1 Array beamformer for spacecraft
03/12/2003EP1291961A1 On-vehicle antenna
03/12/2003EP1291960A2 Antenna with heat sink
03/12/2003EP1291956A1 Frequency separator for use in dual-band mobile phone terminals
03/12/2003EP1290758A1 Single feed, multi-element antenna
03/12/2003EP1290757A1 Convertible dipole/inverted-f antennas and wireless communicators incorporating the same
03/12/2003EP1290756A1 Antenna for contact-free transmission/reception reading system
03/12/2003EP1290755A1 Vehicle antenna system
03/12/2003EP1290754A1 Antenna for automobiles and set of components for the same
03/12/2003EP1289809A1 Sensor system for detecting variables to be measured on a rotating object
03/12/2003EP1116045A4 Helicopter rotorblade radar system
03/12/2003EP1037753B1 Annular apparatus for tire data transmission, apparatus for measuring tire data having a transponder, an antenna and a pneumatic tire comprising a transponder with an antenna
03/12/2003EP0950270B1 Method for integrating antennas in a distributed antenna system
03/12/2003CN1402914A Wireless communication system with base station beam sweeping
03/12/2003CN1402585A Antenna structure of mobile communication device, and mobile communication device with same
03/12/2003CN1402498A 折叠式移动无线电通信装置 Foldable portable radio communication apparatus
03/12/2003CN1402379A Automotive glass antenna
03/12/2003CN1103126C Antenna and radio apparatus using same
03/12/2003CN1103125C Telescopic rod antenna apparatus
03/11/2003US6531992 Back frame assembly
03/11/2003US6531989 Far field emulator for antenna calibration
03/11/2003US6531988 Antenna device for high-frequency radio apparatus, high-frequency radio apparatus, and watch-shaped radio apparatus
03/11/2003US6531986 Retractable/extendable antenna for portable radio device
03/11/2003US6531985 Integrated laptop antenna using two or more antennas
03/11/2003US6531984 Dual-polarized antenna
03/11/2003US6531983 Method for antenna assembly and an antenna assembly with a conductive film formed on convex portions
03/11/2003US6531871 Extension assembly for an electromagnetic antenna and method of connection
03/11/2003CA2404504A1 High power and high efficiency antenna system
03/11/2003CA2343397C Radio frequency identification tag apparatus and related method
03/10/2003WO2001018909A1 Surface-mount antenna and communication device with surface-mount antenna
03/06/2003WO2003019799A2 Tower top cellular communication devices and method for operating the same
03/06/2003WO2003019727A1 Scannable multi-beam antenna using dielectrically tunable phase shifters
03/06/2003WO2003019726A2 Conformal two dimensional electronic scan antenna with butler matrix and lens esa
03/06/2003WO2003019724A1 Antenna for dvb-t reception
03/06/2003WO2003019723A1 Adjustable antenna feed network with integrated phase shifter
03/06/2003WO2003019720A1 Microstrip phase shifter
03/06/2003WO2003019719A1 Selectively coupled two-piece antenna
03/06/2003WO2003019718A1 Circularly polarized dielectric resonator antenna
03/06/2003WO2003019717A2 Dual mode switched beam antenna
03/06/2003WO2003019228A1 Maritime radar transponder
03/06/2003WO2003003590A3 Hub idu card insert panel
03/06/2003WO2002078121A3 Loop antenna including a first loop coupled to reference loop antennas in a mobile communication apparatus
03/06/2003WO2002041504A3 Methods and apparatus for identifying asset location in communication networks
03/06/2003US20030046042 Designs for wide band antennas with parasitic elements and a method to optimize their design using a genetic algorithm and fast integral equation technique
03/06/2003US20030045324 Wireless communication apparatus
03/06/2003US20030045246 Folder-type portable phone with controllable radiation
03/06/2003US20030043525 Broadband surge protector with stub DC injection
03/06/2003US20030043524 Communication line surge protecting system
03/06/2003US20030043085 Electronically scanned dielectric covered continuous slot antenna conformal to the cone for dual mode seeker
03/06/2003US20030043083 Slot antenna having irregular geometric shape
03/06/2003US20030043082 Vehicular glass antenna
03/06/2003US20030043081 Circuit board and SMD antenna for this
03/06/2003US20030043080 Antenna structure of mobile communication device and mobile communication device having the same antenna structure
03/06/2003US20030043079 Multi-frequency hidden antenna for mobile phones
03/06/2003US20030043078 Antenna module
03/06/2003US20030043075 Broad band and multi-band antennas
03/06/2003US20030043068 Beam forming network, a spacecraft, an associated system and a beam forming method
03/06/2003US20030042374 Mounting apparatus and method for use with a tile roof
03/06/2003US20030042359 Equipment rack for wide body aircraft antenna system
03/06/2003US20030042144 Multilayer coating of copper and silver, nickel alloy
03/06/2003CA2458571A1 Selectively coupled two-piece antenna
03/06/2003CA2457913A1 Adjustable antenna feed network with integrated phase shifter
03/05/2003WO2003021055A1 Hf-reducing green roofing
03/05/2003EP1289352A2 High-frequency circuit device and method for manufacturing the same
03/05/2003EP1289063A1 Multibeam antenna
03/05/2003EP1289062A1 Multibeam antenna system
03/05/2003EP1289060A2 Low cost communication phased array antenna
03/05/2003EP1289059A2 Dual-band reflector antenna using dual-band feed horns and equal up-link and down-link beamwidths
03/05/2003EP1289053A2 Circuit board and SMD-antenna thereof
03/05/2003EP1289052A2 Antenna with an integral RF circuit, antenna module and communication apparatus incorporating the same
03/05/2003EP1289051A1 Antenna element and portable information terminal
03/05/2003EP1289050A1 Portable wireless terminal
03/05/2003EP1289049A1 Portable radio device
03/05/2003EP1288016A1 Communication device and its installation structure, manufacturing method, and communication method
03/05/2003EP1287588A1 Planar antenna with switched beam diversity for interference reduction in a mobile environment
03/05/2003EP1287587A1 Multiple frequency inverted-f antennas having multiple switchable feed points and wireless communicators incorporating the same
03/05/2003EP1287586A1 Improved rf shielding of a radio base station
03/05/2003EP1287585A1 Carrier element for an antenna with low hand sensitivity
03/05/2003EP1287584A1 Antenna system for mobile telecommunications terminals
03/05/2003EP1287583A1 Relay antenna masts for cellular radio-telecommunication system
03/05/2003EP1287374A2 Wireless locating and tracking systems
03/05/2003EP1188200B1 Flat-plate monopole antennae
03/05/2003EP1045755B1 Tyre provided with a conductive loop and method for implanting said loop under the tyre tread
03/05/2003EP1025614B1 Compact antenna structures including baluns
03/05/2003CN1401158A Multiple band wireless telephone with multiple antennas
03/05/2003CN1401145A Antenna units
03/05/2003CN1401144A Antenna arrangement
03/05/2003CN1401127A Electronic component-use substrate and electronic component
03/05/2003CN1401111A Paper roll anti theft protection
03/05/2003CN1400687A Side-mounted waveguide tube structure
03/05/2003CN1400685A 螺旋型天线与便携式终端装置 The helical antenna and portable terminal apparatus
03/05/2003CN1400513A Radio antenna installing electronic equipment and method
03/05/2003CN1102826C 无线通信系统 The wireless communication system
03/05/2003CN1102807C Device for holding antenna
03/04/2003US6529749 Convertible dipole/inverted-F antennas and wireless communicators incorporating the same
03/04/2003US6529172 Dual-polarized radiating element with high isolation between polarization channels
03/04/2003US6529171 Vertical polarization antenna
1 ... 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 ... 757