Patents
Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694)
04/2004
04/08/2004DE19931213B4 Mobiltelefon mit einer Vorrichtung zum Schutz vor elektromagnetischer Strahlung Mobile phone with a device for protection against electromagnetic radiation
04/08/2004DE10342746A1 Aktive Antennengruppe und System zur Strahlenbündelung Active antenna array and system for beamforming
04/08/2004DE10258101B3 Automobile antenna device has contact spring providing electrical connection between antenna structure and antenna amplifier n opposite sides of insulating carrier plate
04/08/2004DE10242522A1 Integrated antenna structure for integrated electronic component structures in vehicles comprises plastic planking parts having a lacquer film formed as a surface finish with an antenna structure integrated into an antenna film
04/08/2004CA2693270A1 Ruggedized multi-layer printed circuit board based downhole antenna
04/07/2004EP1406352A1 Electrical cable connector
04/07/2004EP1406349A2 Active wide-band reception antenna with regulation of the receiving level
04/07/2004EP1406348A2 Dual polarised antenna
04/07/2004EP1406347A2 Dielectric rod antenna for use in a level measurement device
04/07/2004EP1406346A2 Stripline parallel-series-fed proximity-coupled cavity backed patch antenna array
04/07/2004EP1406345A1 PIFA-antenna with additional inductance
04/07/2004EP1406344A1 GPS Receiving antenna for cellular phone
04/07/2004EP1406341A1 Waveguide input apparatus of two orthogonally polarized waves including two probes attached to a common board
04/07/2004EP1405439A1 System and method for receiving and transmitting information in a multipath environment with diversity
04/07/2004EP1405369A1 Broad-scale lightening protection device
04/07/2004EP1405368A1 Phased array antenna
04/07/2004EP1405367A2 An integrated antenna for laptop applications
04/07/2004EP1405366A1 Laser alignment apparatus and method
04/07/2004EP1405278A2 Selective metal removal process for metallized retro-reflective and holographic films and radio frequency devices made therewith
04/07/2004EP1405258A1 Lead frame antenna
04/07/2004EP1250728B1 Omnidirectional antenna utilizing an asymmetrical bicone as a passive feed for a radiating element
04/07/2004EP1163741A4 Multiplexed power amplifiers for satellite communication system
04/07/2004CN1487767A 移动通信终端 The mobile communication terminal
04/07/2004CN1487624A Antenna apparatus with stable character and long service life
04/07/2004CN1487404A Controlling method for electronic apparatus and expansion equipment
04/07/2004CN1487306A GPS receiver and method for processing GPS signals
04/07/2004CN1145240C Inverse F antenna and radio communication system equipped with said antenna
04/07/2004CN1145129C Telemetry and telemetering system of diagnostic message from mobile installation to remote station
04/06/2004US6718157 Apparatus for commonly using antenna for call signal and television broadcasting signal in radio communication terminal
04/06/2004US6717923 Communication devices, a radio frequency identification device, and methods of communicating
04/06/2004US6717819 Solderable flexible adhesive interposer as for an electronic package, and method for making same
04/06/2004US6717555 Antenna array
04/06/2004US6717552 Communications antenna system and mobile transmit and receive reflector antenna
04/06/2004US6717551 Low-profile, multi-frequency, multi-band, magnetic dipole antenna
04/06/2004US6717550 Segmented planar antenna with built-in ground plane
04/06/2004US6717548 Dual- or multi-frequency planar inverted F-antenna
04/06/2004US6717544 Radar sensor
04/06/2004US6715246 Ceiling tile transmitter and receiver system
04/06/2004CA2373258C Glass antenna device for vehicle and radio receiver apparatus using the same
04/06/2004CA2099196C Satellite identification and antenna alignment
04/01/2004WO2004028120A2 Methods and apparatuses for an integrated wireless device
04/01/2004WO2004028008A2 Device and method for protecting against the possible adverse health effects of electromagnetic radiation emissions
04/01/2004WO2004027942A1 Method and apparatus for generation of terahertz radiation
04/01/2004WO2004027930A1 Broadband helical antenna
04/01/2004WO2004027928A1 A planar antenna
04/01/2004WO2004027925A1 Plastic vehicle parts with integrated antenna elements and method for the production thereof
04/01/2004WO2004027924A1 Wireless communication device having a reduced sar value
04/01/2004WO2004027923A1 Antenna pane
04/01/2004WO2004027922A2 Compact, low profile, single feed, multi-band, printed antenna
04/01/2004WO2004027921A2 Multiple pattern antenna
04/01/2004WO2004027919A2 Activation layer controlled variable impedance transmission line
04/01/2004WO2004027681A2 Rfid tag wide bandwidth logarithmic spiral antenna method and system
04/01/2004WO2003105274A3 High gain integrated antenna and devices therefrom
04/01/2004WO2003100364A3 Method and apparatus for reducing the infrared and radar signature of a vehicle
04/01/2004WO2003094291A3 Passive tunable broadband antenna
04/01/2004WO2003094284A3 Moving antenna phase array systems related to multipath signals in global positioning applications, and methods of using
04/01/2004WO2002063711A9 System and method of mounting protected microwave radios with a parabolic antenna
04/01/2004WO2002047197A8 Antenna device and portable radio communication apparatus
04/01/2004US20040063476 Mobile communication terminal
04/01/2004US20040061660 Multiaxial antenna chip
04/01/2004US20040061659 AM antenna noise reducing
04/01/2004US20040061658 Variable shape antenna etching system and antenna formed thereby
04/01/2004US20040061654 Adjustable beamwidth and azimuth scanning antenna with dipole elements
04/01/2004US20040061651 Antenna apparatus
04/01/2004US20040061650 Antenna having reconfigurable length
04/01/2004US20040061649 Low-loss printed circuit board antenna structure and method of manufacture thereof
04/01/2004US20040061648 Miniature broadband ring-like microstrip patch antenna
04/01/2004US20040061647 Stripline parallel-series-fed proximity-coupled cavity backed patch antenna array
04/01/2004US20040061644 CCE calibration with an array of calibration probes interleaved with the array antenna
04/01/2004US20040061509 Moving object detection apparatus
04/01/2004US20040061501 Device for scanning or detecting electromagnetic waves
04/01/2004US20040060162 Production of antenna devices
04/01/2004DE20319829U1 Antenna lift with intermodulation prevention by selection of antenna lift construction design and materials
04/01/2004DE10244130A1 Mobile radio communications device with integrated antenna, e.g.hand-held mobile telephone, has antenna moved from stowed position into working position spaced from communications device housing
04/01/2004DE10243506A1 Hochfrequenz-Signalübertrager High-frequency signal transmitter
04/01/2004DE10243441A1 Transponder für Reifen Transponder for tires
04/01/2004DE10242526A1 Fahrzeugteile aus Kunststoff mit integrierten Antennenelementen sowie Verfahren zu deren Herstellung Vehicle parts made of plastic with integrated antenna elements as well as processes for their preparation
04/01/2004CA2499511A1 Device and method for protecting against the possible adverse health effects of electromagnetic radiation emissions
04/01/2004CA2499076A1 Multiple pattern antenna
03/2004
03/31/2004EP1403964A1 Antenna structure and communication apparatus including the same
03/31/2004EP1403963A2 AM Antenna Noise Reduction
03/31/2004EP1403961A2 Tower for radio broadcasting device
03/31/2004EP1403960A1 Mobile radio-utilizing device
03/31/2004EP1402596A1 Compact multiband antenna
03/31/2004EP1402595A1 Antenna coupler
03/31/2004EP1402594A2 Method and securing device for securing supports on roofs
03/31/2004EP1402136A1 Guyed single-tube pylon for supporting communications antennae
03/31/2004EP1144208B1 Mounting transponders in pneumatic tires
03/31/2004EP1105933B1 Anti-theft antenna
03/31/2004CN2609284Y Seat of indoor dish type wide-band omnidirectional ceiling antenna
03/31/2004CN2609203Y Two frequency single layer paster antenna for land mobile communication
03/31/2004CN2609202Y Car antenna structure with adjusting device
03/31/2004CN2609201Y Automatic telescopic device for car antenna
03/31/2004CN1486522A Direction-agile antenna system for wireless communications
03/31/2004CN1486521A Cavity antenna with reactive surface loading
03/31/2004CN1486474A Contactless electronic card
03/31/2004CN1486450A Housing for an emergency call transmitter
03/31/2004CN1486116A Surface-mounted antenna and portable wireless device incorporating the same
03/31/2004CN1485950A Antenna unit and communication device including same
03/31/2004CN1485949A Matkapuhelimen antenni antenn f?r mobiltetefon