Patents
Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694)
07/1996
07/24/1996CN1127552A Method and apparatus for controlling the exposure to RF transmissions
07/24/1996CN1127458A Multi-position patch antenna and method therefor
07/23/1996US5539421 Planar antenna with helical antenna array and waveguide
07/23/1996US5539418 Broad band mobile telephone antenna
07/23/1996US5539417 Antenna clip assembly and antenna control circuit for cellular phone
07/23/1996US5539416 Antenna mounting assembly
07/23/1996US5539414 Folded dipole microstrip antenna
07/23/1996US5539194 Modular hand-held data entry system
07/23/1996US5539193 Modular hand-held data entry system
07/23/1996CA2109919C Antenna coupling apparatus for a cordless telephone
07/23/1996CA1338480C Improvements in or relating to structures subject to loading
07/18/1996DE19600516A1 Planar antenna system for automobile collision avoidance systems
07/18/1996DE19600047A1 Control unit for stabilised operation of a retractable road vehicle aerial
07/18/1996DE19501103A1 AM-FM antenna mounted on reinforced glass for motor vehicle side windows
07/17/1996EP0722196A1 Universal supporting device for a leaky cable
07/17/1996EP0722195A1 Portable radio apparatus
07/17/1996EP0705230A4 NOVEL CERAMIC FERROELECTRIC COMPOSITE MATERIAL - BSTO-MgO
07/16/1996US5537637 Medium-frequency radio broadcasting retransmission system for confined and electromagnetically shielded areas
07/16/1996US5537125 Telescoping tower
07/16/1996US5537122 Tracking array antenna system
07/16/1996CA2112174C Folding electronic card assembly
07/11/1996WO1996021305A1 Multiple access digital transmitter and receiver
07/11/1996WO1996021288A1 Multi-channel digital transceiver and method
07/11/1996WO1996021254A1 An antenna for a portable radio communication device
07/11/1996WO1996021253A1 Apparatus and method for positioning an antenna in a remote ground terminal
07/10/1996CN2230978Y Waterproof antenna
07/10/1996CN1126383A Electrical antenna assembly and electrical device including same
07/10/1996CN1126382A Antenna equipment
07/09/1996US5535445 Mixer circuit
07/09/1996US5535439 Cellular telephone and marine band user's protective device
07/09/1996US5535435 Communication device using antenna having an offset
07/09/1996US5534881 Microwave filter assembly having a nonsymmetrical waveguide and an antenna
07/09/1996US5534879 Electrical connector for vehicle window
07/09/1996US5534878 Radio with retractable antenna
07/09/1996US5534877 Orthogonally polarized dual-band printed circuit antenna employing radiating elements capacitively coupled to feedlines
07/09/1996US5533304 Adjustable antenna support
07/09/1996CA2077409C Portable radio communication apparatus
07/06/1996CA2139682A1 Radiation reduction apparatus for a portable radio communication device
07/04/1996DE4446084A1 Holder for multi-feeder satellite receiver
07/03/1996EP0720253A2 Electrical connector
07/03/1996EP0720252A1 Miniature multi-branch patch antenna
07/03/1996EP0720251A2 Automatically retractable radio antennas for automotive vehicles
07/03/1996EP0720250A1 Antenna for an automobile and an active impedance adaptor for such an antenna
07/03/1996EP0720249A2 Glass antenna for vehicle window
07/02/1996US5532709 Directional antenna for vehicle entry system
07/02/1996US5532708 Single compact dual mode antenna
07/02/1996US5532705 Wrist-mounted-type antenna device and apparatus having the antenna device
07/02/1996US5532703 Antenna coupler for portable cellular telephones
07/02/1996US5531419 Mast base, especially for a temporarily erected mast
06/1996
06/29/1996CA2165227A1 Automatically retractable radio antennas for automotive vehicles
06/27/1996WO1996019845A1 Connector for portable telephone
06/27/1996WO1996019844A2 An antenna arrangement
06/27/1996WO1996019737A1 An impulse radar with swept range gate
06/27/1996WO1996005682A3 Radiation shielding and range extending antenna assembly
06/26/1996EP0718981A2 Antenna switching circuit suitable for a radio-frequency apparatus with a built-in antenna
06/26/1996EP0718911A1 Beam forming array for radiofrequency antenna with fast Fourier transform and device using such array, in particular for space applications
06/26/1996EP0718910A1 Wristwatch with high frequency transmitter
06/26/1996EP0718909A2 Retractable top load antenna
06/26/1996EP0718908A1 A circuit arrangement for the transmission of an RF signal
06/26/1996EP0718907A1 Phased array antenna and method of its manufacturing
06/26/1996EP0717881A1 Aerial coupling means
06/25/1996US5530919 Mobile communicator with means for attenuating transmitted output toward the user
06/25/1996US5530637 Electric power receiving circuit and responder for automatic vehicle identification system including the same
06/25/1996US5530619 Hand-held data capture system with interchangeable modules and side-mounted function key
06/25/1996US5530453 Wrist carried wireless instrument
06/25/1996US5530445 Parafoil-borne distress signals
06/20/1996WO1996018973A1 Contactless chip card information transmission
06/20/1996DE4446662A1 Transmitter for automatic toll collection and authorised access monitoring system
06/20/1996DE4443055A1 Aerial unit for filling level radar gauge with HF emitter for radiating microwaves
06/20/1996DE19600041A1 High-frequency protection device for mobile telephone
06/20/1996CA2165635A1 Radiofrequency antenna beam forming network using the fast fourier transform and physical structure implementing said network, especially in space applications
06/19/1996EP0717485A1 Safety barrier for high speed data
06/19/1996EP0717460A1 Device at antenna systems for generating radio waves
06/19/1996EP0717459A1 Metallized glass plate
06/19/1996EP0716774A1 A folder dipole antenna
06/19/1996CN1124892A Mobile communication satellite payload
06/18/1996US5528314 Transparent vehicle window antenna
06/18/1996US5528254 Antenna and method for forming same
06/18/1996US5528253 Satellite dish utility cover
06/18/1996US5528250 Deployable satellite antenna for use on vehicles
06/18/1996US5528249 Anti-ice radome
06/18/1996US5528248 Personal digital location assistant including a memory cartridge, a GPS smart antenna and a personal computing device
06/18/1996US5527001 Modular communication satellite
06/18/1996CA2095761C Portable antenna mast support system
06/18/1996CA2079398C Microstrip antenna structure suitable for use in mobile radio communications and method for making same
06/13/1996WO1996018219A1 Low weight antenna element
06/13/1996DE4443596A1 Windscreen radio frequency aerial for vehicle
06/13/1996DE4442550A1 Rotatable mounting for satellite receiver antenna
06/13/1996DE19541743A1 Composite metallised glass panel with patterned metal interlayer
06/13/1996DE19518461C1 Unterwasser-Schleppantenne Underwater towed antenna
06/12/1996EP0716471A1 Improvements in small antennas such as microstrip patch antennas
06/12/1996EP0716469A1 Antenna device and portable radio device
06/11/1996US5526010 Support device for portable satellite dish
06/11/1996US5526009 Dual frequency lightweight deployable antenna system
06/11/1996US5526005 Antenna housing of a portable transceiver
06/11/1996US5526004 Flat stripline antenna
06/11/1996US5526003 Antenna for mobile communication
06/11/1996US5525844 Automatically retractable radio antennas for automotive vehicles
06/08/1996CA2164545A1 Mobile earth station antenna apparatus
06/06/1996WO1996017399A1 Antenna arrangement for a vehicle window