Patents
Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694)
02/2004
02/18/2004CN1476681A Mobile communication system having multi-band antenna
02/18/2004CN1476653A 阵列天线装置 Array antenna apparatus
02/18/2004CN1476652A Horn antenna for radar device
02/18/2004CN1476651A Antenna arrangement
02/18/2004CN1476273A Mobile terminal apparatus
02/18/2004CN1139147C Split antenna special for clock
02/18/2004CN1139146C Antenna assembly and method for attaching antenna
02/18/2004CN1139144C Antenna unit with multilayer structure
02/17/2004US6694151 Antenna apparatus for digital cameras incorporating wideband RF transceivers
02/17/2004US6694150 Multiple band wireless telephone with multiple antennas
02/17/2004US6694137 Method and system for providing broadband mobile access from geostationary satellites to platforms using small, low profile antennas
02/17/2004US6694045 Generation and verification of a digitized signature
02/17/2004US6693677 Apparatus for commonly using antenna for call signal and television broadcasting signal in radio communication terminal
02/17/2004US6693604 Small antenna
02/17/2004US6693603 Communications antenna structure
02/17/2004US6693602 Antenna system
02/17/2004US6693601 Ceramic-embedded micro-electromagnetic device and method of fabrication thereof
02/17/2004US6693600 Ultra-broadband antenna achieved by combining a monocone with other antennas
02/17/2004US6693599 RF transponder
02/17/2004US6693598 Omni directional antenna with multiple polarizations
02/17/2004US6693597 Layout for automotive window antenna
02/17/2004US6693596 Dual-frequency antenna
02/17/2004US6693595 Cylindrical double-layer microstrip array antenna
02/17/2004US6693594 Optimal use of an electrically tunable multiband planar antenna
02/17/2004US6693587 Antenna/feed alignment system for reception of multibeam DBS signals
02/17/2004US6693584 Method and systems for testing an antenna
02/17/2004US6693581 Device for transmitting data in a motor vehicle
02/17/2004US6691567 System and method for tire pressure monitoring including automatic tire location recognition
02/17/2004CA2318799C Dual band antenna for radio terminal
02/17/2004CA2272389C A dielectric-loaded antenna
02/17/2004CA2236548C Antenna system
02/12/2004WO2004013935A1 Directional dual frequency antenna arrangement
02/12/2004WO2004013547A1 Dish assembly
02/12/2004WO2003090311A3 Extended range emf antenna
02/12/2004US20040029618 Portable radio apparatus antenna
02/12/2004US20040029538 Method and apparatus for capacity changes in transceiver apparatus and base station with such a transceiver
02/12/2004US20040027307 Antenna mast and device for adjusting the orientation of an antenna
02/12/2004US20040027306 Circumferential antenna for an implantable medical device
02/12/2004US20040027305 Antenna configurations for reduced radar complexity
02/12/2004US20040027304 High gain antenna for wireless applications
02/12/2004US20040027301 Bumper-aerial assembly
02/12/2004US20040027300 Isotropic antenna system and notebook computer
02/12/2004US20040027299 Antenna device
02/12/2004US20040027298 Antenna device and communication equipment using the device
02/12/2004US20040027297 Retractable antenna module
02/12/2004US20040027296 Hand-held transmitter and/or receiver unit
02/12/2004US20040027295 Antenna for a communication terminal
02/12/2004US20040027289 Type circuit board antenna
02/12/2004US20040027288 Antenna device
02/12/2004US20040027287 Multi-resonance antenna
02/12/2004US20040027286 Multi frequency magnetic dipole antenna structures and methods of reusing the volume of an antenna
02/12/2004US20040027284 Antenna system for improving the performance of a short range wireless network
02/12/2004US20040025691 Pressure equalization apparatus and methods
02/12/2004DE20317509U1 Sperrkreisanordnung Blocking circuit arrangement
02/12/2004DE20314510U1 Antenna mast holder has support frame fixable to two roof joists and support piece for fixture of antenna mast adjustable on support frame in at least one axial direction
02/12/2004DE20312045U1 Medium for screening from potentially damaging electromagnetic radiation, e.g. from mobile telephones or electrosmog, comprises a combination of mineral, vegetable and hydrogen-containing components
02/12/2004DE10325078A1 Verfahren zum Einstellen der Erfassungsachse eines Objekterfassungssystems A method for adjusting a detection axis of the object detection system
02/12/2004DE10235337A1 Protective cover for use with road vehicle radar system is supported on actuator that can be moved between two positions
02/12/2004DE10234851A1 Fahrzeug-Antennenanordnung für den Empfang von LMK-, UKW- und TV-Signalen Vehicle antenna arrangement for receiving LMS, FM and TV signals
02/12/2004DE10231961B3 Niedrig bauende Dual- oder Multibandantenne, insbesondere für Kraftfahrzeuge Low headroom dual or multi-band antenna, especially for motor vehicles
02/12/2004DE10222798A1 System für ein Kraftfahrzeug System for a motor vehicle
02/12/2004CA2494925A1 Dish assembly
02/11/2004EP1388950A1 Handheld transceiver
02/11/2004EP1388910A2 Portable radio communication apparatus provided with boom portion with through hole
02/11/2004EP1388362A2 Pressure equalization apparatus and methods
02/11/2004EP1388269A1 Intelligent antenna using position data stored in data base to steer antenna beam towards mobile station
02/11/2004EP1388186A1 Electrically conductive patterns, antennas and methods of manufacture
02/11/2004CN2603532Y Duoble polarization antenna combined oscillator
02/11/2004CN2603531Y Installation frame for microwave antenna
02/11/2004CN1474996A Contactless data carrier
02/11/2004CN1474619A Folding double frequency monopolar antenna
02/11/2004CN1474477A Round polarized wave receiving antenna
02/11/2004CN1138349C PDA antenna system
02/11/2004CN1138313C Folded bow-tie antenna
02/11/2004CN1138312C Method for simultaneously making internal and external insulating sleeve of antenna for communication equipment
02/10/2004US6690924 Circular polarization antenna for wireless communications
02/10/2004US6690917 System and method for automatic determination of azimuthal and elevation direction of directional antennas and calibration thereof
02/10/2004US6690556 Integrated circuit
02/10/2004US6690336 Antenna
02/10/2004US6690335 Excellent waterproof antenna
02/10/2004US6690334 Devices for sending and receiving electromagnetic waves
02/10/2004US6690331 Beamforming quad meanderline loaded antenna
02/10/2004US6690330 Glass-mounted coupler and passive glass-mounted antenna for satellite radio applications
02/10/2004US6690329 Vehicle surroundings monitoring device
02/10/2004US6690328 Antenna structure and installation
02/10/2004US6690324 Phased array antenna having reduced beam settling times and related methods
02/10/2004US6690251 Tunable ferro-electric filter
02/10/2004US6690176 Low-loss tunable ferro-electric device and method of characterization
02/10/2004US6690170 Antenna structures for electromagnetic well logging tools
02/10/2004US6689952 Large membrane space structure and method for its deployment and expansion
02/10/2004CA2306650C Antenna structure and installation
02/06/2004CA2430380A1 Hand-held transmitter and/or receiver unit
02/05/2004WO2004012299A2 Capacitive antenna and method for making same
02/05/2004WO2004012298A2 Thin patch antenna
02/05/2004WO2004011285A1 Electronic component assembly in a tire
02/05/2004WO2003098734A3 Antenna for array applications
02/05/2004WO2003098733A3 Dielectric antenna array feed mechanism
02/05/2004WO2003092117A3 Layout for automotive window antenna
02/05/2004US20040023701 Portable telephone
02/05/2004US20040023682 Mobile phone having reduced specific absorption rate (SAR) using an antenna housed to ensure enhanced antenna gain