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)
10/1998
10/20/1998US5825096 Roof module and structure for assembling the same
10/15/1998WO1998045893A1 An antenna unit for transmitting and receiving signals from/to a portable radio terminal unit and a portable radio unit
10/15/1998WO1998045892A1 Arrangement for controlling radar transmissions for a system of antennas on a moving platform
10/15/1998WO1998045725A1 Radar system, including for use in a vehicle
10/15/1998WO1998017078A3 Interstitial sector system
10/15/1998DE19714797A1 Radio mobile telephone antenna
10/14/1998EP0871236A2 An antenna arrangement for small-size radio communication devices
10/14/1998EP0870201A1 Antenna adapter
10/14/1998EP0761020B1 Modular electronic sign system
10/14/1998CN1196143A Radio apparatus with several frequency ranges
10/14/1998CN1195907A Composite rooftop antenna for terrestrial and satallite reception
10/14/1998CN1195906A Multi-band antenna structure for portable radio
10/14/1998CN1195905A Multi-band antenna structure
10/14/1998CN1195904A Receiving antenna of broadcast television for bus
10/14/1998CN1195900A Multibeam antenna
10/14/1998CN1040270C Antenna apparatus
10/13/1998US5822705 Apparatus for connecting a radiotelephone to an external antenna
10/13/1998US5821907 Antenna for a radio telecommunications device
10/13/1998US5821904 Window glass antenna device
10/13/1998US5821903 Conformal antenna for wireless local area network transceivers
10/13/1998US5821902 Folded dipole microstrip antenna
10/08/1998WO1998044590A1 An antenna and a feed network for an antenna
10/08/1998WO1998044589A2 Dual-band helical antenna
10/08/1998WO1998044588A1 Dual-frequency-band patch antenna with alternating active and passive elements
10/08/1998WO1998044587A1 Increased bandwidth patch antenna
10/08/1998WO1998044586A1 Multi-phase transmitter with single receive antenna for transponder interrogator
10/08/1998WO1998044585A1 Antenna more especially for motor vehicles
10/08/1998WO1998044584A1 Universal support structure particularly of a parabolic antenna, aiming at the adjusting of at least the azimuth
10/08/1998WO1998026471A3 Frequency selective antenna
10/08/1998DE19712635A1 Mobile telephone charging station for table
10/08/1998CA2284673A1 An antenna and a feed network for an antenna
10/07/1998EP0869630A2 A low power wireless network
10/07/1998EP0869625A1 Low power wireless network
10/07/1998EP0869579A1 Antenna device
10/07/1998EP0869576A1 Portable device, in particular a watch comprising an antenna and an associated removable electronic circuit and such an electronic circuit
10/07/1998EP0868764A1 Low-cost communication phased-array antenna
10/07/1998EP0611490B1 Terrestrial antennas for satellite communication system
10/06/1998US5819163 Portable remote terminal having improved structure
10/06/1998US5819162 Electro-magnetic interference shield for a telephone handset
10/06/1998US5818883 Multi-channel digital transceiver and method
10/06/1998US5818398 Surface mounting type antenna system
10/06/1998US5818397 Circularly polarized horizontal beamwidth antenna having binary feed network with microstrip transmission line
10/06/1998US5818395 Ultralight collapsible and deployable waveguide lens antenna system
10/06/1998US5818393 Wide field-of-view fixed body conformal antenna direction finding array
10/06/1998US5818392 Antenna with fixed and movable elements
10/06/1998US5818391 Microstrip array antenna
10/06/1998US5818385 Communication system for controlling radiation patterns
10/06/1998US5818381 Electronic viewing aid
10/06/1998US5818173 Cylindrical antenna having means for generating a magnetic field in a vicinity of the antenna
10/06/1998US5816554 Equipment support base
10/04/1998CA2231103A1 Portable device, in particular a watch, including an antenna associated with a removable electronic module and such an electronic module
10/01/1998WO1998043314A1 Integration of hollow waveguides, channels and horns by lithographic and etching techniques
10/01/1998WO1998043313A1 Communication antenna and equipment
10/01/1998WO1998043312A1 Retractable antenna with shifting electrical length
10/01/1998WO1998043217A1 Monitor tag with patch antenna
10/01/1998WO1998030038A3 Retractable radiotelephone antennas and associated radiotelephone communication methods
09/1998
09/30/1998EP0867972A1 Aperture antenna and radar system using same
09/30/1998EP0867971A2 Magnetic field sensor for a keyless entry system, especially for a motor vehicle
09/30/1998EP0867968A2 Wrist-fit-type communication device
09/30/1998EP0867967A2 Antenna for wireless communications devices
09/30/1998EP0867966A1 Monolithic structure comprising integrated circuits and an antenna coil with an outer protection ring
09/30/1998EP0867053A1 Dual polarized array antenna with central polarization control
09/30/1998EP0867051A1 Telescopic antenna for a mobile phone
09/29/1998US5815820 Transmitter having adjustable power levels responsive to the position of a movable antenna
09/29/1998US5815805 Apparatus and method for attenuating an undesired signal in a radio transceiver
09/29/1998US5815125 Satellite dish cover
09/29/1998US5815120 Radio frequency local area network adapter card structure and method of manufacture
09/29/1998US5815119 Integrated stacked patch antenna polarizer circularly polarized integrated stacked dual-band patch antenna
09/29/1998US5815115 High speed wireless transmitters and receivers
09/29/1998CA2061033C Antennae
09/24/1998DE19806834A1 Audio and television antenna for automobile
09/24/1998DE19711990A1 Hochspannungsanlage mit einer Vorrichtung zur Übertragung von Signalen High-voltage system having a device for transmitting signals
09/24/1998CA2231306A1 Improved monolithic integrated circuit and antenna coil structure comprising a peripheral protective ring
09/23/1998EP0866516A1 Deployed payload for a communications spacecraft
09/23/1998EP0866515A2 Window glass antenna system
09/23/1998EP0866514A1 Antenna for radio and television broadcast reception in motor vehicles
09/23/1998CN1193826A Small helical antenna with non-directional radiation pattern
09/23/1998CN1193824A Waveguide input apparatus of two orthogonally polarized waves including two probes attached to common board
09/22/1998US5812956 Clustered antennas in a cellular communication system and method of deploying the same
09/22/1998US5812947 Cellular/satellite communications systems with improved frequency re-use
09/22/1998US5812943 High frequency band high temperature superconductor mixer antenna which allows a superconductor feed line to be used in a low frequency region
09/22/1998US5812942 Balanced differential radio receiver and method of operation
09/22/1998US5812605 Multi-channel digital transceiver and method
09/22/1998US5812220 Television transmission system having signal and antenna element redundancy
09/22/1998US5812098 Retractable antenna connector assembly system and method
09/22/1998US5812095 Mounting structure for combined automotive trim accessory and antenna
09/22/1998US5812094 Antenna coupler for a portable radiotelephone
09/22/1998US5812093 Antenna assembly for a wireless-communication device
09/22/1998US5812088 Beam forming network for radiofrequency antennas
09/22/1998US5812084 In a computer
09/22/1998US5811974 Tectonic activity monitoring equipment
09/22/1998CA2127079C Antenna apparatus having individual transmitting and receiving antenna elements for different frequencies
09/22/1998CA2124459C Compact broadband microstrip antenna
09/22/1998CA2114458C Antenna for portable radio communication apparatus
09/17/1998WO1998040930A1 Reactively coupled elements in circuits on flexible substrates
09/17/1998WO1998040929A1 Mobile radio sector emitter
09/17/1998WO1998040928A1 Microstrip array antenna
09/17/1998WO1998040927A1 System comprising an electrical apparatus with an antenna and a motor vehicle
09/17/1998WO1998040761A1 Satellite tracking system
09/17/1998WO1998040753A2 High voltage installation with a device for transmitting signals
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