Patents
Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694)
03/2004
03/24/2004CN1143501C Detachable latch mechanism for break-away components
03/24/2004CN1143455C Wireless telecommunication system, base station thereof and beam forming telecommunications method
03/24/2004CN1143445C Detachable flip cover assembly for portable phone
03/24/2004CN1143409C System and method for directing an adaptive antenna array
03/24/2004CN1143408C Radio antenna system
03/24/2004CA2440498A1 Wideband cavity-backed antenna
03/24/2004CA2438962A1 Wideband cavity-backed antenna
03/24/2004CA2438957A1 Wideband cavity-backed antenna
03/23/2004US6710752 Helical antenna
03/23/2004US6710751 Rotatable platform for lattice towers
03/23/2004US6710749 Satellite locator system
03/23/2004US6710748 Compact dual band circular PIFA
03/23/2004US6710747 Modulized antenna sleeve
03/23/2004US6710746 Antenna having reconfigurable length
03/23/2004US6710744 Integrated circuit fractal antenna in a hearing aid device
03/23/2004US6709184 Apparatus for mounting a receiver mast and associated method
03/18/2004WO2004023665A2 Vertical dynamic beam-forming
03/18/2004WO2004023600A1 Calibration device for an antenna array and method for calibrating said array
03/18/2004WO2004023599A1 Pulsed radar sensor
03/18/2004WO2004023598A1 Antenna device
03/18/2004WO2003103087A3 Wideband printed monopole antenna
03/18/2004WO2003075395A3 Multi-band pif antenna with meander structure
03/18/2004WO2003061366A3 Inventory management system
03/18/2004US20040054816 Communication system with automatic configuration of the communication interface
03/18/2004US20040053635 System for controlling transmitting power of antenna
03/18/2004US20040053634 Adaptive pointing for use with directional antennas operating in wireless networks
03/18/2004US20040053589 Antenna assembly with a capability to remember the frequency of remote signals and to search for and memorize wireless frequency bands
03/18/2004US20040053582 Portable radio device having antenna switching function
03/18/2004US20040052034 Rfid tag installing structure, rfid tag installing method and rfid tag communication method
03/18/2004US20040051676 Signal cross polarization system and method
03/18/2004US20040051675 Composite antenna
03/18/2004US20040051674 Communication terminal with antenna
03/18/2004US20040051673 Antenna arrangement
03/18/2004US20040051672 Mobile telephone comprising a multi-band antenna
03/18/2004US20040051671 Electronic device with automatic antenna
03/18/2004US20040051670 Antenna device and electric appliance using the same
03/18/2004US20040051669 Antenna arrangement and a portable radio communication device
03/18/2004US20040051668 Multi-frequency single-pole flat antenna
03/18/2004US20040051666 Low cost antennas using conductive plastics or conductive composites
03/18/2004US20040051665 Broadband couple-fed planar antennas with coupled metal strips on the ground plane
03/18/2004US20040051662 Antenna distortion estimation and compensation
03/18/2004US20040051661 Combined receiver and transponder module
03/18/2004US20040051649 Subsea communication
03/18/2004US20040051430 Electromagnetic wave marker and electromagnetic wave marker system
03/18/2004DE20317980U1 Miniature planar satellite antenna housing unit has curved cross section radome with vertical hinge and azimuth drive rod
03/18/2004DE10341310A1 Mobile phone antenna, has conductive irradiative elements in form of laminate metallic conductors
03/18/2004DE10248756A1 Radio communications device for mobile telephones has a reduced specific absorption rate with a printed circuit board linked to an antenna to emit/receive electromagnetic radio radiation fields
03/18/2004DE10239303A1 Energieautark modulierter Backscatter-Transponder Energy self-sufficient modulated backscatter transponder
03/18/2004CA2498016A1 Vertical dynamic beam-forming
03/17/2004EP1398875A1 System for controlling the transmitting power of a multiband antenna
03/17/2004EP1398847A1 Antenna apparatus, printed wiring board, printed circuit board, communication adapter and portable electronic equipment
03/17/2004EP1398846A1 Mobile communication terminal
03/17/2004EP1398845A2 Spectrally efficient high capacity wireless communication systems
03/17/2004EP1398647A2 Millimeter wave radar with side-lobe absorbing radome
03/17/2004EP1397845A2 Ferrite antenna
03/17/2004EP1397844A1 Diversity antenna and method for controlling the same
03/17/2004EP1397576A1 Device for radio-frequency controlled drive
03/17/2004EP1290757B1 Convertible dipole/inverted-f antennas and wireless communicators incorporating the same
03/17/2004CN2606971Y Satellite carried shaped wide beam antenna
03/17/2004CN1483231A Cassegrain-type feed for an antenna
03/17/2004CN1483229A Antenna system with channeled rf currents
03/17/2004CN1482831A Multi-band helical antenna on multilayer substrate
03/17/2004CN1482705A Laminate with an electrically conductive layer formed as an antenna structure
03/17/2004CN1482704A Horizontal polarization hyperfrequency band high-gain minitype flat printing isotropic antenna
03/17/2004CN1142615C Integrated film antenna and its preparing process
03/16/2004US6708100 Safe distance algorithm for adaptive cruise control
03/16/2004US6708047 Device for reducing radiation from an antenna of a portable telephone
03/16/2004US6707431 Dual antenna capable of controlling radiation characteristics in a mobile communication terminal
03/16/2004US6707430 Structure for supporting antenna
03/16/2004US6707429 Self-contained sub-millimeter wave rectifying antenna integrated circuit
03/16/2004US6707428 Antenna
03/16/2004US6707427 Chip antenna and antenna unit including the same
03/16/2004US6707426 Compact, vibration-resistant circularly polarized wave antenna
03/16/2004US6707425 Method and system for aligning a point-to-multipoint access terminal
03/16/2004US6707419 Radar transmitter circuitry and techniques
03/16/2004CA2315547C Antenna
03/11/2004WO2004021514A1 Radiation device for planar inverted f antenna
03/11/2004WO2004021511A2 Directive antenna elements
03/11/2004WO2004021510A1 Antenna structures and their use in wireless communication devices
03/11/2004WO2004021509A1 Backscatter transponder modulated in an energetically self-sufficient manner
03/11/2004WO2004021508A2 Frequency selective beam forming
03/11/2004WO2004021507A2 Signal cross polarization system and method
03/11/2004WO2004021467A2 Recharging method and apparatus
03/11/2004WO2003077359A3 Method and device for easily pointing a parabolic antenna
03/11/2004WO2003073447A3 Remote-control device, particularly remote-control central lock for motor vehicles
03/11/2004US20040049254 Interstitial microwave antenna with miniaturized choke hyperthermia in medicine and surgery
03/11/2004US20040048641 Structural arrangement for a radio communication terminal incorporating a loudspeaker and an earpiece
03/11/2004US20040048635 Vertical dynamic beam-forming
03/11/2004US20040048515 Metal shielding mask structure for a connector having an antenna
03/11/2004US20040046703 Device and method for protecting against the possible adverse health effects of electromagnetic radiation emissions
03/11/2004US20040046702 Quad-band mobile radio antenna
03/11/2004US20040046701 Radio communications device comprising an sar value-reducing correction element
03/11/2004US20040046700 Radio antenna in the form of a transmitting antenna or a receiving antenna, and radio mobile system
03/11/2004US20040046699 Mobile communication terminal
03/11/2004US20040046697 Dual band antenna
03/11/2004US20040046696 Enhancement of the field pattern of a device for transferring electromagnetic waves
03/11/2004US20040046694 Mobile communication handset with adaptive antenna array
03/11/2004US20040045739 Mapping tool for tracking and/or guiding an underground boring tool
03/11/2004DE10333541A1 Mehrfrequenz-Schlitzantennenvorrichtung Multi-frequency slot antenna device
03/11/2004DE10240494A1 Puls-Radar-Sensor Pulse radar sensor