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)
11/2000
11/08/2000EP0784893A4 Hierarchical communication system providing intelligent data, program and processing migration
11/08/2000CN1272968A Antenna connector for radio communication equipment
11/08/2000CN1272759A 耳机式无线电话系统 Wireless telephone headset systems
11/07/2000USH1913 Bi-blade century bandwidth antenna
11/07/2000US6144976 Hand-held data collection computer terminal having power management architecture including switchable multi-purpose input display screen
11/07/2000US6144916 Itinerary monitoring system for storing a plurality of itinerary data points
11/07/2000US6144652 TDM-based fixed wireless loop system
11/07/2000US6144535 Device load variation protection circuit
11/07/2000US6144346 Antenna arrangement
11/07/2000US6144345 Variable attenuator for satellite signals
11/07/2000US6144344 Antenna apparatus for base station
11/07/2000US6144343 Display antenna center
11/07/2000CA2307712A1 Antenna array system having coherent and noncoherent reception characteristics
11/02/2000WO2000065714A1 Integrated electronic circuit comprising an electronic component and a delay element which is connected to the component
11/02/2000WO2000065689A1 Wireless article including a plural-turn loop antenna
11/02/2000WO2000065688A1 An antenna means, a radio communication system and a method for manufacturing a radiating structure
11/02/2000WO2000065687A1 Antenna assembly adapted with an electrical plug
11/02/2000WO2000065686A1 Antenna element having a zig zag pattern
11/02/2000WO2000065685A1 Mobile radio transmitting-receiving device comprising a tunable antenna
11/02/2000WO2000065684A2 Antenna, use of an antenna of this type and method for producing the same
11/02/2000WO2000065372A2 Single receiver wireless tracking system
11/02/2000EP1049197A2 Precision beacon tracking system
11/02/2000EP1049196A1 Dipole antenna for tire tag
11/02/2000EP1049195A2 Antenna structure and installation
11/02/2000EP1049194A2 Rotor device for a satellite reception assembly
11/02/2000EP1048494A1 Combination monitoring device and patch for a pneumatic tire and method of installing the same with a coupled antenna
11/02/2000EP1048493A2 Combination monitoring device and patch for a pneumatic tire and method of installing the same
11/02/2000DE19925127C1 Automobile antenna device e.g. for remote-controlled central locking, has antenna surface attached to front windscreen with windscreen edge acting as earth surface for HF signals
11/02/2000DE10015582A1 Antenna device with antenna pattern based on film-like electrode layer formed on dielectric substrate, e.g. for printed circuit board
11/01/2000CN1272230A Device for transmission and receiving microwaves subjected to circular polarisation
11/01/2000CN1272229A Antenna array and method thereof
10/2000
10/31/2000US6141539 Isolation improvement circuit for a dual-polarization antenna
10/31/2000US6141335 Radio communication system
10/31/2000US6140978 Dual band hybrid solid/dichroic antenna reflector
10/31/2000US6140977 Method for attaching an antenna to a circuit board and article produced thereby
10/31/2000US6140975 Fractal antenna ground counterpoise, ground planes, and loading elements
10/31/2000US6140973 Simple dual-frequency antenna
10/31/2000US6140971 Antenna device having feeding spring escape prevention ribs
10/31/2000US6140970 Radio antenna
10/31/2000US6140969 Radio antenna arrangement with a patch antenna
10/31/2000US6140968 Surface mount type circularly polarized wave antenna and communication apparatus using the same
10/31/2000US6140967 Electronically variable power control in microstrip line fed antenna systems
10/31/2000US6140966 Double resonance antenna structure for several frequency ranges
10/31/2000US6140965 Broad band patch antenna
10/31/2000US6140924 Rectifying antenna circuit
10/31/2000US6139364 Apparatus for coupling RF signals
10/31/2000US6138915 Hand-held optically readable character set reader having automatic focus control for operation over a range of distances
10/31/2000CA2125571C Spatial division multiple access wireless communication systems
10/28/2000CA2307515A1 High efficiency feed network for antennas
10/28/2000CA2270302A1 High efficiency printed antennas
10/26/2000WO2000064229A1 Contact module, as for a smart card, and method for making same
10/26/2000WO2000064008A1 Flared notch radiator assembly and antenna
10/26/2000WO2000064006A1 Antenna direction finding in mobile phones
10/26/2000WO2000064005A1 Under-vehicle loop antenna for the hf band
10/26/2000WO2000064004A2 An rf transponder
10/26/2000WO2000064003A2 Magnetic resonance imaging guidewire probe
10/26/2000WO2000063720A2 Large aperture vibration compensated millimeter wave sensor
10/26/2000WO2000062672A1 Methods for in vivo magnetic resonance imaging
10/26/2000WO2000017960A9 Antenna array structure stacked over printed wiring board with beamforming components
10/26/2000WO2000017958A9 Adaptive antenna for use in same frequency networks
10/26/2000DE19916855A1 Funktelefonanlage mit Gruppenantenne für Fahrzeuge Radio telephone system with array antenna for vehicles
10/26/2000DE19857871C1 Automobile distance regulation radar sensor adjustment device uses angle sources for alignment of frame supporting laser source with automobile longitudinal axis and evaluation of reflected laser beam for sensor adjustment
10/26/2000DE10016346A1 Resin window, e.g. a car window with an aerial or heater wiring, has a conductive strip connected to a wiring on an adhesive bonded resin film and passing through a narrow hole in the film to the film front face
10/25/2000EP1047252A2 Portable wireless communication equipment
10/25/2000EP1047151A1 Antenna for vehicle
10/25/2000EP1046310A1 An antenna connector
10/25/2000EP1046247A1 Beam management in a satellite communication system
10/25/2000EP1045755A1 Tyre provided with a conductive loop and method for implanting said loop under the tyre tread
10/25/2000CN2403135Y Antenna vibrator connecting mechanism
10/25/2000CN1271470A Improved reflector antenna with a self-supported feed
10/25/2000CN1271215A Portable radio equipment
10/24/2000US6138050 Antenna system and apparatus for radio-frequency wireless keyboard
10/24/2000US6137998 Shielding for radiotelephones with retractable antennas
10/24/2000US6137996 Apparatus and method for overcoming the effects of signal loss due to a multipath environment in a mobile wireless telephony system
10/24/2000US6137843 Methods and apparatus for canceling adjacent channel signals in digital communications systems
10/24/2000US6137785 Wireless mobile station receiver structure with smart antenna
10/24/2000US6137453 Broadband miniaturized slow-wave antenna
10/24/2000US6137452 Double shot antenna
10/24/2000US6137449 Reflector antenna with a self-supported feed
10/24/2000US6137447 Antenna for reader/writer
10/24/2000US6137446 Method and apparatus for modulating voltage to an antenna reflector heater
10/24/2000US6137445 Antenna apparatus for mobile terminal
10/24/2000US6137444 Method of producing an antenna element assembly
10/24/2000US6137434 Multibeam radar system
10/24/2000US6137352 Circuit arrangement for protection of HF-input-circuit on telecommunications devices
10/24/2000US6137171 Lightweight miniaturized integrated microsatellite employing advanced semiconductor processing and packaging technology
10/24/2000CA2212580C Apparatus and method for sealing an electrical connection to a laminated transparency
10/24/2000CA2064261C Antenna connector
10/19/2000WO2000062432A1 Personal communication terminal with a slot antenna
10/19/2000WO2000062371A2 Hybrid core sandwich radome
10/19/2000WO2000062370A2 Integrated communication facility
10/19/2000WO2000061894A2 Space erected inflatable structure
10/19/2000WO2000043805A3 System for radio frequency identification
10/19/2000WO2000043803A3 Method of detecting a radio frequency identification device
10/19/2000WO2000035124A3 Dual antenna system
10/19/2000DE19920986A1 Shielding quality assessment method, for electrical equipment or chamber, based on comparison of LF or MF broadcast signal field strength within and outside screened area
10/19/2000DE19918894C1 Automobile antenna coupling device, e.g. for GPS reception, has antenna base and signal coupling unit adhered to opposite sides of windscreen glass with their coupling surfaces in alignment
10/19/2000DE19915999A1 Motor vehicle with tire pressure control system
10/19/2000DE19911017A1 Verfahren zur Justierung eines Abstandssensors eines Kraftfahrzeugs Method for adjusting a distance sensor of a motor vehicle
10/18/2000EP1045472A2 Radiotelephone system with antenna array for vehicles
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