Patents
Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694)
03/2000
03/07/2000US6034646 Information transmission device and method for systems using radiating waveguides
03/07/2000US6034641 Antenna device
03/07/2000US6034640 Antenna device
03/07/2000US6034639 Retractable antenna for portable communicator
03/07/2000US6034638 Antennas for use in portable communications devices
03/07/2000US6034637 Double resonant wideband patch antenna and method of forming same
03/07/2000US6034636 Planar antenna achieving a wide frequency range and a radio apparatus used therewith
03/03/2000WO2000017813A1 Noncontact communication semiconductor device
03/02/2000WO2000011800A1 Multi-band, multi-function integrated transceiver
03/02/2000WO2000011754A1 Improved two-dimensionally steered antenna system
03/02/2000WO2000011752A1 One-dimensional interleaved multi-beam antenna
03/02/2000WO2000011751A1 Improved lens system for antenna system
03/02/2000WO2000011750A1 Helical antenna assembly and tool for assembling same
03/02/2000WO2000011749A1 Method for making an antenna for a medium comprising an electronic circuit
03/02/2000WO2000011748A2 Antenna device comprising sliding connector means
03/02/2000WO2000011747A1 Microwave dielectric material
03/02/2000DE19839046A1 Rod antenna especially for motor vehicle, has preferably triangular cross-section with one or two angular blade-shaped coatings on surface forming coil of very large pitch, with one turn or less
03/02/2000DE19838912A1 Modul Module
03/02/2000CA2340988A1 Microwave dielectric material
03/01/2000EP0982960A1 Radiocommunication network test procedure and corresponding device and base station
03/01/2000EP0982867A2 Module
03/01/2000EP0982803A2 Antenna system
03/01/2000EP0982799A2 Dielectric resonator antenna
03/01/2000EP0982798A2 Antenna device and communication apparatus including the same
03/01/2000EP0982796A2 Antenna impedance adjuster
03/01/2000EP0982795A1 Mobile communications terminal
03/01/2000EP0982794A2 An antenna of a radio device and a method to manufacture it and a radio device
03/01/2000EP0982793A2 An aerial mast
03/01/2000EP0981913A2 Satellite apparatus with omnidirectional and manually steerable directional antenna
03/01/2000EP0981840A1 High impedance type high frequency antenna
03/01/2000EP0981839A1 Radio antenna system
03/01/2000EP0907991A4 Radio frequency switch assembly
03/01/2000EP0898461A4 A system for measuring and indicating changes in the resistance of a living body
03/01/2000CN1246189A Transmission module for transponder device, transponder device and method for operating said device
02/2000
02/29/2000US6031731 Mobile communication apparatus having a selecting plate mounted on circuit board
02/29/2000US6031508 Antenna adjuster
02/29/2000US6031505 Dual embedded antenna for an RF data communications device
02/29/2000US6031504 Broadband antenna pair with low mutual coupling
02/29/2000US6031503 Polarization diverse antenna for portable communication devices
02/29/2000US6031502 On-orbit reconfigurability of a shaped reflector with feed/reflector defocusing and reflector gimballing
02/29/2000US6031500 Broadband FM vehicle rear window antenna not requiring a boost amplifier
02/29/2000US6031499 Multi-purpose vehicle antenna
02/29/2000US6031497 Antenna apparatus for smart phone
02/29/2000US6031496 Combination antenna
02/29/2000US6031495 Antenna system for reducing specific absorption rates
02/29/2000US6031494 Handy-phone with shielded high and low frequency circuits and planar antenna
02/29/2000US6031493 Antenna for two frequency bands
02/29/2000US6031492 Mobile cradle antenna and heat sink enhancement
02/29/2000US6030478 Method and apparatus for removably inserting an electric tire tag into a tire
02/29/2000US6030240 Coaxial connectors
02/29/2000US6030009 Detachable latch mechanism for break-away components
02/24/2000WO2000010309A1 Detachable latch mechanism for break-away components
02/24/2000WO2000010224A1 An antenna device
02/24/2000WO2000010223A1 Retractable and pivotable multiple frequency band antenna
02/24/2000WO2000010222A1 Pivotable multiple frequency band antenna with capacitive coupling
02/24/2000WO2000010221A1 Anti-theft antenna
02/24/2000WO2000010144A1 Applications for radio frequency identification systems
02/24/2000WO2000010122A2 Radio frequency identification systems applications
02/24/2000WO2000010112A1 Application for a radio frequency identification system
02/24/2000DE19837266A1 Dielektrische Resonatorantenne A dielectric resonator antenna
02/23/2000EP0981177A2 Transmitting- and receiving device
02/23/2000CN1245594A Antenna for radio transmitter and receiver
02/23/2000CN1245368A Transmitter-receiver
02/22/2000US6028570 Folding perimeter truss reflector
02/22/2000US6028569 High-torque apparatus and method using composite materials for deployment of a multi-rib umbrella-type reflector
02/22/2000US6028568 Chip-antenna
02/22/2000US6028567 Antenna for a mobile station operating in two frequency ranges
02/22/2000US6028566 Omni-directional platform
02/22/2000US6028565 W-band and X-band radome wall
02/22/2000US6028564 Wire antenna with optimized impedance for connecting to a circuit
02/22/2000US6028563 Dual polarized cross bow tie dipole antenna having integrated airline feed
02/22/2000US6028561 Tunable slot antenna
02/22/2000US6028560 Device for directional transmission and/or receiving of electromagnetic waves
02/22/2000US6028559 Loop antenna
02/22/2000US6028558 Toroidal antenna
02/22/2000US6028557 Window glass antenna system
02/22/2000US6028556 Portable radio communication apparatus
02/22/2000US6028555 Mobile communication antenna device
02/22/2000US6028554 Mobile image apparatus and an antenna apparatus used for the mobile image apparatus
02/22/2000US6026579 Foldable geostationary satellite antenna pointing guide and method
02/17/2000WO2000008713A1 Low profile mobile satellite antenna
02/17/2000WO2000008712A1 Multiband antenna
02/17/2000WO2000008711A1 Antenna with a large bandwidth
02/17/2000WO2000008710A1 Swivel antenna with parasitic tuning
02/17/2000WO2000008709A1 Apparatus and method for reducing effect of mobile telephone radiation
02/17/2000WO2000008708A1 Use of electrically conductive ceramic paints in antenna systems
02/17/2000WO2000008707A1 Antenna for hand-held communication user terminal
02/17/2000WO2000008598A1 Antennas for transponders in pneumatic tires
02/17/2000WO2000007834A2 Mounting transponders in pneumatic tires
02/17/2000WO1999052177A3 A portable communication device arranged for state-dependently controlling non-uniform selection patterns among possible antenna directivity configurations
02/17/2000WO1999044297A3 Method and apparatus for a distributed base station antenna system
02/17/2000DE19836395A1 Transponder assembly and fastening comprise resilient molded body conforming with object and e.g. integral clip for bolt spot-welded to metal surface of object
02/17/2000DE19835878A1 Antenne mit großer Bandbreite Antenna with wide bandwidth
02/17/2000CA2339138A1 Apparatus and method for reducing effect of mobile telephone radiation
02/16/2000EP0980156A2 Radio broadcasting system comprising an antenna system, which is constituted by at least a portion of the above-ground component of an electricity distribution network
02/16/2000EP0980114A1 Helical antenna and portable transceiver
02/16/2000EP0980113A2 Antenna device
02/16/2000EP0980112A2 A dual autotrack control system
02/16/2000EP0980111A1 Antenna device of a base station of a mobile telecommunication network.
02/16/2000EP0979758A1 Rear view mirror, in particular for utility vehicles with an atenna element