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)
10/1999
10/26/1999US5972156 Method of making a radio frequency identification tag
10/26/1999US5971552 Vehicle global positioning system
10/26/1999US5971345 Universal antenna mounting system
10/21/1999WO1999053568A1 Patch antenna
10/21/1999WO1999053567A1 Three dimensional micromachined electromagnetic device and associated methods
10/21/1999WO1999053566A1 Antenna assembly and a mobile radio apparatus using the same
10/21/1999WO1999009610A8 Antenna unit and signal switching circuit
10/21/1999DE19817573A1 Antenne für mehrere Funkdienste Antenna for multiple radio services
10/21/1999DE19817430A1 Radar sensor system with transmitter and receiver in microwave and/or radar range
10/21/1999DE19816848A1 Arrangement to enable hearing aid wearers to make telephone calls with portable telephones/mobile telephones and radio equipment without involving ingress into the telephone or hearing aid
10/21/1999DE19753174A1 Magnetic loop antenna for communication with animal identification transponder
10/21/1999CA2328708A1 Three dimensional micromachined electromagnetic device and associated methods
10/20/1999EP0950270A1 Method for integrating antennas in a distributed antenna system
10/20/1999EP0950269A1 Dual band antenna
10/20/1999EP0950194A2 An improved gps receiver utilizing a communication link
10/20/1999EP0713611B1 In-glass antenna
10/20/1999CN2344881Y Folding aerial support for mobile telephone set
10/20/1999CN2344880Y Shoulder harness with concealed antenna
10/20/1999CN1232325A Portable radio device
10/19/1999US5970398 Radio frequency antenna with current controlled sensitivity
10/19/1999US5969695 Mesh tensioning, retention and management systems for large deployable reflectors
10/19/1999US5969694 Telescopic rod antenna and method for manufacturing the same
10/19/1999US5969693 Multi-user antenna telecommunication tower
10/19/1999US5969692 Antenna support fabric
10/19/1999US5969691 Fuel dispenser transponder antenna arrangement
10/19/1999US5969690 Mobile radio antenna
10/19/1999US5969689 Multi-sector pivotal antenna system and method
10/19/1999US5969688 Cellular phone antenna with reactance cancellation
10/19/1999US5969687 Double-delta turnstile antenna
10/19/1999US5969686 Retractable forward looking radome for aircraft
10/19/1999US5969685 Pivotable multiple frequency band antenna with capacitive coupling
10/19/1999US5969684 Capacitive coupled extendable antenna for portable communication devices
10/19/1999US5969683 Radiotelephones with antenna matching switching system configurations
10/19/1999US5969682 Antenna apparatus and portable radio apparatus
10/19/1999US5969680 Antenna device having a radiating portion provided between a wiring substrate and a case
10/19/1999US5969660 Inflatable radar reflectors
10/19/1999US5969321 Hand-held optically readable information set reader with operation over a range of distances
10/19/1999US5966991 Two degree-of-freedom spherical orienting device
10/14/1999WO1999052179A1 Contrawound helical antenna
10/14/1999WO1999052178A1 Compact spiral antenna
10/14/1999WO1999052177A2 A portable communication device arranged for state-dependently controlling non-uniform selection patterns among possible antenna directivity configurations
10/14/1999WO1999052176A1 Vehicle antenna combination device
10/14/1999WO1999052175A1 Wide band antenna means incorporating a radiating structure having a band form
10/14/1999WO1999052174A1 Transport protection device
10/14/1999DE19815986A1 Modul Module
10/14/1999DE19814048A1 Planar multi-patch, multi-range antenna with key-shaped directional diagram for low earth orbit satellites
10/13/1999EP0949708A2 Module
10/13/1999EP0948831A1 Transmitter interference rejection
10/13/1999EP0845159B1 A pcmcia antenna for wireless communications
10/13/1999EP0677210B1 Transmit and receive antenna having angled crossover elements
10/13/1999CN1231782A Base station for a mobile radio telephone system
10/13/1999CN1231778A Shielded antenna connector
10/13/1999CN1231774A Bent-segment helical antenna
10/13/1999CN1231773A Dual-band coupled segment helical antenna
10/13/1999CN1231527A Bipolarization antenna for base station
10/12/1999US5966640 Satellite antenna management system and method
10/12/1999US5966638 Receiving apparatus, signal demodulating method, antenna apparatus, receiving system and antenna direction adjusting method
10/12/1999US5966283 Surge suppression for radio frequency transmission lines
10/12/1999US5966104 Antenna having movable reflectors
10/12/1999US5966102 Dual polarized array antenna with central polarization control
10/12/1999US5966101 Multi-layered compact slot antenna structure and method
10/12/1999US5966100 Quadruple-delta antenna structure
10/12/1999US5966099 For a communications device
10/12/1999US5966098 Antenna system for an RF data communications device
10/12/1999US5966097 Antenna apparatus
10/12/1999US5966094 Base station antenna arrangement
10/12/1999US5964175 Conformal detachable platform array
10/07/1999WO1999050932A1 Antenna unit and digital television receiver
10/07/1999WO1999050929A1 Circuit and method for eliminating surface currents on metals
10/07/1999WO1999050928A2 Communications device
10/07/1999WO1999050927A1 Antenna means, a method for its manufacturing and a hand-held radio communication device
10/07/1999WO1999050926A1 Cellular telephone arrangements
10/07/1999WO1999043044B1 System and method for increasing the isolation characteristic of an antenna
10/07/1999WO1999043037A3 Uniplanar dual strip antenna
10/07/1999DE19830480C1 Rod antenna for transponder reading device, e.g. for transponder implanted in animal
10/07/1999DE19815322A1 Reflector antenna for analog or digital mobile telephone
10/06/1999EP0948085A2 Composite isogrid structures for parabolic surfaces
10/06/1999EP0948083A2 Loop antenna device and its use in a data processing apparatus with a removal data storing medium
10/06/1999EP0948080A1 Portable electronic apparatus equipped with an antenna
10/06/1999EP0947812A1 Microwave operated level gauge
10/06/1999EP0947054A1 Radio telephone with separate antenna for stand-by mode
10/06/1999EP0947032A2 Retractable radiotelephone antennas and associated radiotelephone communication methods
10/06/1999EP0829112B1 Multiple band printed monopole antenna
10/06/1999EP0772786B1 Radar system including stabilization calibration arrangement
10/06/1999EP0658282B1 Q equalization in dual-element end-fire array antennas
10/06/1999CN2342477Y Protector for radio cycle energy of mobile telephone antenna
10/06/1999CN2342476Y Remote controller for antenna turning
10/06/1999CN2342475Y Gain device for mobile telephone antenna
10/06/1999CN1231071A Planar antenna with patch radiators for wide bandwidth and pass band function
10/06/1999CN1231070A Antenna impedance matching network requiring no switch contacts
10/06/1999CN1231069A Antenna system for RF data communications device
10/06/1999CN1230801A Portable telephone antenna circuit with reduced susceptibility to human body and method for realizing the same
10/06/1999CN1230800A Built-in antenna for radio communication terminals
10/06/1999CN1230799A Plug-in antenna device
10/05/1999US5963871 Retractable multi-band antennas
10/05/1999US5963182 Edge-supported umbrella reflector with low stowage profile
10/05/1999US5963181 Antenna, method of manufacturing antenna, and electronic apparatus equipped with antenna
10/05/1999US5963179 Variable azimuth mounting assembly for panel antennas
10/05/1999US5963178 For a cell site
10/05/1999US5963177 Methods of enhancing electronmagnetic radiation properties of encapsulated circuit, and related devices
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