Patents
Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694)
01/2001
01/24/2001CN2416617Y Socket apparatus for external antenna of mobile telephone
01/24/2001CN1281590A Dual band antenna
01/24/2001CN1281320A Lateral transponder and self adaptive elimination method used on transponder
01/24/2001CN1281269A Antenna with helical antenna element extending along drum shaped flexible substrate layer
01/24/2001CN1061143C Identifying system
01/23/2001US6178333 System and method providing delays for CDMA nulling
01/23/2001US6177911 Mobile radio antenna
01/23/2001US6177909 Spatially light modulated reconfigurable photoconductive antenna
01/23/2001US6177908 Surface-mounting type antenna, antenna device, and communication device including the antenna device
01/23/2001US6177883 Utility meter transponder exposed ground level antenna assembly
01/23/2001US6176004 Method of forming a sensor for sensing signals on conductors
01/20/2001CA2313930A1 Side-to-side repeater and adaptive cancellation for repeater
01/18/2001WO2001005062A1 Leo satellite data transmission arrangement
01/18/2001WO2001005058A1 Mobile telecommunication system comprising an adaptive base station antenna
01/18/2001WO2001005049A1 Detachable supplementary apparatus for portable communication device
01/18/2001WO2001005048A1 Structure of a radio-frequency front end
01/18/2001WO2001005045A1 Radiation shielding device
01/18/2001WO2001004994A1 Integrated antenna assemblies including multiple antennas for wireless communications devices
01/18/2001WO2001004993A1 Arrangement for use in an antenna array for transmitting and receiving at least one frequency in at least two polarizations
01/18/2001WO2001004991A1 Antenna
01/18/2001WO2001004990A1 On-glass impedance matching antenna connector
01/18/2001WO2001004989A1 Whip antenna and method of producing the same
01/18/2001WO2001004988A1 Antenna for contactless cards, hybrid cards and electronic labels
01/18/2001WO2001004985A1 High-frequency device and method of manufacture thereof
01/18/2001WO2000064003A3 Magnetic resonance imaging guidewire probe
01/18/2001DE19931213A1 Electromagnetic radiation protection device of mobile phone installed at one side of antenna of mobile phone has dielectric plate that isolates EM wave absorbing piece and antenna
01/18/2001DE19929925A1 Watch with a recess within its housing for containing a removable chip transponder and antenna to provide access to an area such as a ski-slope and reduce a credit amount on the card appropriately
01/18/2001DE19929879A1 Spiralantenne Spiral antenna
01/18/2001CA2343791A1 Whip antenna and method of producing the same
01/17/2001EP1069649A1 Waveguide for a level measuring device operating with microwaves
01/17/2001EP1069648A2 Multimode choked antenna feed horn
01/17/2001EP1069647A1 Antenna having a helical antenna element extending along a cylindrical flexible substrate
01/17/2001EP1069645A2 Semiconductor device with an antenna and fabrication method therefor
01/17/2001EP1069644A2 Antenna assembly
01/17/2001EP1069643A2 Antenna assembly and portable radio apparatus
01/17/2001EP1069642A2 Antenna assembly and portable radio apparatus
01/17/2001EP1069641A2 Antenna device
01/17/2001EP1069640A2 Antenna device
01/17/2001EP1068653A1 Method and tool for manufacturing an antenna unit, and an antenna unit
01/17/2001EP1068651A1 Cellular telephone arrangements
01/17/2001EP1008204A4 Rugged gas tube rf cellular antenna
01/17/2001EP0985249A4 Antenna system
01/17/2001CN2415465Y Portable phone with shielded transmitting antenna
01/17/2001CN2415464Y Antenna for car
01/17/2001CN1280715A Single feed point matching systems
01/17/2001CN1280557A Process to separate rhodium from an organic mixture
01/17/2001CN1280436A Call indicator for hand held telephone
01/17/2001CN1060863C Module with antenna for transport device for transmitting and/or receiving millimetra wave
01/16/2001US6175729 Wrist band with embedded antenna
01/16/2001US6175449 Transmission polarizer
01/16/2001US6175341 Elastically deformable antenna reflector for a spacecraft
01/16/2001US6175339 Retractable antenna clamp
01/16/2001US6175336 Structural endcap antenna
01/16/2001US6175335 Dielectric lens antenna having heating body and radio equipment including the same
01/16/2001US6175334 Difference drive diversity antenna structure and method
01/16/2001US6175333 Dual band antenna
01/16/2001US6175332 Diffractive beam forming and scanning antenna array
01/16/2001US6173537 Antenna tower
01/16/2001CA2277613A1 Antenna having a helical antenna element extending along a cylindrical flexible substrate
01/15/2001CA2314027A1 Waveguide for a microwave fill-level measuring device
01/11/2001WO2001003438A2 Mobile and hand-held broadcast video earth station terminals and methods for communicating with earth terminals via satellites
01/11/2001WO2001003243A1 Subassembly with an antenna
01/11/2001WO2001003242A1 Free space fixed and mobile optical communication system
01/11/2001WO2001003241A1 Free space fixed and mobile optical communication system
01/11/2001WO2001003240A1 Cavity-backed slot antenna resonating at two different frequencies
01/11/2001WO2001003239A1 Helical antenna
01/11/2001WO2001003238A1 Integrable dual-band antenna
01/11/2001WO2001003237A1 Coil antenna device and method for generating a varying magnetic field
01/11/2001WO2001003236A1 Antenna arrangement and method
01/11/2001WO2001003235A1 Multi-purpose antenna for vehicles
01/11/2001WO2001003234A1 Antenna for a wireless communication module
01/11/2001WO2001002874A1 Antenna attitude determination by averaging gyros signals against phase signals
01/11/2001DE19929689A1 Integrierbare Dualband-Antenne Integrated dual band antenna
01/11/2001DE19927581A1 Leiterplatte mit HF-Modul und Verfahren zur Kontaktierung von integrierten Antennen auf einer Leiterplatte Printed circuit board with the RF module and method for contacting of integrated antennas on a circuit board
01/11/2001DE10030489A1 Antenna system for vehicles has capacitive earthing system with coaxial antenna feed cable attached to body panel near edge so screen is capacitively coupled to panel for antenna earthing
01/11/2001DE10030467A1 Antenna for radio frequency antenna system for vehicles has connecting element connected to main element and to auxiliary element at distance below main element to prevent coupling
01/11/2001DE10025431A1 Spiralförmige Antenne Helical antenna
01/11/2001CA2377973A1 Mobile and hand-held broadcast video earth station terminals and methods for communicating with earth terminals via satellites
01/11/2001CA2377921A1 Integrable dual-band antenna
01/10/2001EP1067710A1 Mobile telecommunication system comprising an adaptive base station antenna
01/10/2001EP1067630A2 Reflector with resistive taper in connection with dense packed feeds for cellular spot beam satellite coverage
01/10/2001EP1067628A2 Multifrequency antenna
01/10/2001EP1067627A1 Dual band radio apparatus
01/10/2001EP1067626A2 Antenna system with remote control of the beam tilt
01/10/2001EP1067625A2 Decorated protection for a parabolic antenna
01/10/2001EP1067624A1 Antenna control device and antenna control method
01/10/2001EP1067623A2 Deployment of dual reflector systems
01/10/2001EP1067442A2 Radio wristwatch
01/10/2001EP0855092B1 Method and system for communicating electromagnetic signals
01/10/2001CN1279853A High data rate communications netowrk employing an adaptive sectored antenna
01/10/2001CN1279846A Method and apparatus in telecommunication system
01/10/2001CN1279826A Antennas with integrated windings
01/10/2001CN1279568A Separate transmission in mobile wireless system
01/10/2001CN1279521A Surface mounted antenna and communication apparatus equipped therewith
01/10/2001CN1279173A Antenna for highway
01/10/2001CN1060591C Manual antenna alignment apparatus for very small aperture terminal
01/09/2001US6173191 Localization of shaped directional transmitting and transmitting/receiving antenna array
01/09/2001US6172656 Antenna device
01/09/2001US6172655 Ultra-short helical antenna and array thereof
01/09/2001US6172654 Conical omni-directional coverage multibeam antenna