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)
04/1999
04/14/1999EP0908064A2 Wireless communications system and switching exchange with multiple orientaiton antennas
04/14/1999EP0907991A2 Radio frequency switch assembly
04/14/1999EP0907984A1 Folded mono-bow antennas and antenna systems for use in cellular and other wireless communications systems
04/14/1999EP0907983A1 A planar dual-frequency array antenna
04/14/1999EP0804858A4 Spectrally efficient high capacity wireless communication systems
04/14/1999EP0789938A4 An antenna control system
04/14/1999EP0775391A4 Spectrally efficient and high capacity acknowledgment radio paging system
04/14/1999CN2314479Y Speed reducer for lifting/lowing telescopic rod of automatic antenna
04/14/1999CN1214160A Antenna system for dual mode satellite/cellular portable phone
04/14/1999CN1214159A Dual antenna arrangement for portable transceiver
04/14/1999CN1214151A Antenna for frequences in excess of 200 MHZ
04/14/1999CN1213868A Telescopic antenna assembly
04/13/1999US5894598 Radio communication system using portable mobile terminal
04/13/1999US5894292 Antenna assembly for a portable communications device
04/13/1999US5894291 System and method for dynamically counteracting sway in active antenna towers
04/13/1999US5894289 Portable communication device
04/13/1999CA2134008C Array antenna and production process therefor
04/08/1999WO1999017460A1 Receiving antenna device
04/08/1999WO1999017403A1 Dual polarized microstrip patch antenna array for pcs base stations
04/08/1999WO1999017402A1 Signal transmission antenna mast
04/08/1999WO1999017400A1 Method of producing an antenna element assembly
04/08/1999WO1999017399A1 Single feed point matching systems
04/08/1999WO1999017398A2 Antennas with integrated windings
04/08/1999WO1999017397A1 An antenna unit with a multilayer structure
04/08/1999WO1999017396A1 A radio unit casing for a portable radio unit
04/08/1999WO1999017395A2 Quadrifilar antenna
04/08/1999WO1999006777A8 Cryogenic filters
04/07/1999CN1213471A Method and apparatus for antenna realignement in mobile radiotelephone using injected audio signal
04/07/1999CN1213192A Method and apparatus for automatically extracting and retracting antenna in wireless telephone
04/07/1999CN1213191A Antenna unit for portable radio unit
04/07/1999CN1042877C Extra antenna element
04/06/1999US5892971 Portable data processing device having an indicia reader and a multi-tasking operating system capable of executing battery monitoring instructions while concurrently executing application programs
04/06/1999US5892669 Electronic products with improved surge protecting circuit
04/06/1999US5892490 Meander line antenna
04/06/1999US5892489 Chip antenna and method of making same
04/06/1999US5892488 CB antenna truck mount
04/06/1999US5892487 Antenna system
04/06/1999US5892483 Dual antenna arrangement for portable transceiver
04/06/1999US5892482 Antenna mutual coupling neutralizer
04/06/1999US5892481 Device for antenna units
04/06/1999US5892480 Variable pitch angle, axial mode helical antenna
04/06/1999US5891815 Silica, boron nitride, aluminum nitride, alumina composite, article and method of making same
04/01/1999WO1999016221A1 A high data rate communications network employing an adaptive sectored antenna
04/01/1999WO1999016147A1 Switchable matching circuits using three-dimensional circuit carriers
04/01/1999WO1999015408A1 Gasoline dispensing system with an identification antenna
04/01/1999DE19843929A1 Flat antenna with coaxial feed
03/1999
03/31/1999EP0905816A2 Light-weight flat antenna device tolerant of temperature variation
03/31/1999EP0904611A1 Meander antenna device
03/31/1999EP0904218A1 Sensor mounting
03/31/1999CN1212795A Detachable flip cover assembly for portable phone
03/31/1999CN1212791A Combination satellite and VHF/UHF receiving antenna
03/31/1999CN1212790A Folded bow-tie antenna
03/31/1999CN1212789A Orthogonal switched antenna system
03/31/1999CN1212482A High isolation dual polarized antenna system with microstrip-fed aperture coupled patches
03/31/1999CN1212481A Lightweight antenna assembly comprising whip antenna and helical antenna mounted on top end of whip antenna
03/30/1999US5889496 Consolidated system of antennas
03/30/1999US5889494 Antenna deployment sector cell shaping system and method
03/30/1999US5888087 One-handed dock for a portable data collection terminal
03/25/1999WO1999014861A2 Antenna system and apparatus for radio-frequency wireless keyboard
03/25/1999WO1999014819A1 Dual-band helix antenna with parasitic element
03/25/1999WO1999014818A1 On-glass antenna system
03/25/1999WO1999014817A1 Telescoping antenna mechanism
03/25/1999WO1999014507A1 A method for fixing one or several elements to a hollow profile, and an antenna comprising one or several booms having a square cross section
03/25/1999WO1998048475A9 Composite antenna for duplexer-free duplex operation terminals and method
03/25/1999DE19742076A1 Wall fastening for elongate object such as cable or tube
03/24/1999EP0903805A2 Planar antenna device and a method for providing conductive elements on a substrate
03/24/1999EP0903804A1 Lightweight antenna assembly comprising a whip antenna and a helical antenna mounted on a top end of the whip antenna
03/24/1999EP0623219B1 Device for wireless transfer of information
03/24/1999CN2311905Y Mobile phone
03/24/1999CN2311904Y Built-in microphone type down arranging antenna for mobile phone
03/24/1999CN1212078A Portable radio communication device
03/24/1999CN1211833A Antenna assembly
03/24/1999CN1211832A Antenna for radiating-cable to vehicle communication systems
03/24/1999CN1042687C Coupling apparatus and method for wireless telephone
03/23/1999US5886674 Antenna mount
03/23/1999US5886673 Apparatus and method for improving portability of satellite antennas
03/23/1999US5886672 Collapsible antenna
03/23/1999US5886671 Low-cost communication phased-array antenna
03/23/1999US5886669 Antenna for use with a portable radio apparatus
03/23/1999US5886668 Hand-held transmitting and/or receiving apparatus
03/23/1999US5886667 Integrated microstrip helmet antenna system
03/23/1999US5886661 Submerged object detection and classification system
03/23/1999US5886393 Bonding wire inductor for use in an integrated circuit package and method
03/23/1999US5885906 Mesh reflector material for spacecraft antenna
03/23/1999US5884890 Spring loaded CB antenna mount
03/23/1999US5884864 Vehicle having a ceramic radome affixed thereto by a compliant metallic transition element
03/23/1999CA2135810C Antenna apparatus
03/18/1999WO1999013591A1 Receiver in an antenna base
03/18/1999WO1999013530A1 Dual band, panel mount antenna
03/18/1999WO1999013529A1 Quarter wave-quarter wave retractable antennas and associated telephones
03/18/1999WO1999013528A1 Loop antenna assembly for telecommunications devices
03/18/1999WO1999013527A1 Rf coupler for wireless telephone cradle
03/18/1999WO1999013526A1 Dual band, glass mount antenna and flexible housing therefor
03/18/1999WO1999013525A1 Device for fixing a distance sensor to an automobile
03/18/1999WO1998052301A3 Satellite apparatus with omnidirectional and manually steerable directional antenna
03/18/1999DE19739832A1 Mounting arrangement for satellite receiver antenna
03/18/1999DE19737254C1 Antenna for receiving electromagnetic wave TV signals from satellites in the microwave and millimetre wave ranges
03/17/1999EP0902508A2 Method for connecting a loop antenna to a circuit board and an assembly thereof
03/17/1999EP0901675A1 Remote keyless entry system having a helical antenna
03/17/1999EP0901417A1 Device for wireless transmission from moving parts
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