Patents
Patents for H01Q 21 - Aerial arrays or systems (25,127)
10/2005
10/05/2005EP1581982A1 Low-cost wireless millimter wave outdoor unit (odu)
10/05/2005EP1522120B1 Low-height dual or multi-band antenna, in particular for motor vehicles
10/05/2005EP1504493A4 Antenna for array applications
10/05/2005EP1330850B1 Wideband phased array antenna and associated methods
10/05/2005CN2731741Y Antenna comprising at least one dipole or a dipole-like radiator arrangement
10/05/2005CN2731739Y Structure of overlapped micro-band reflective array antenna
10/05/2005CN1679257A Wireless transmitter, transceiver and method for beam forming and diversity
10/05/2005CN1679207A 天线元件及移动电话 The antenna element and the mobile telephone
10/05/2005CN1678012A Image sensor
10/05/2005CN1677883A Mobile wireless communication terminal and method of matching antenna in the same
10/05/2005CN1677749A Broadband/multi-band circular array antenna
10/05/2005CN1222127C Apparatus and method for suppressing frequency interference
10/05/2005CN1222080C Small multiple band antenna and mobile telephone with same
10/04/2005US6952602 GPS receiving antenna for cellular phone
10/04/2005US6952188 Satellite signal receiving antenna apparatus
09/2005
09/29/2005WO2005091438A1 Microwave antenna for flip-chip semiconductor modules
09/29/2005WO2005091437A1 Antenna assembly and method for producing said assembly
09/29/2005US20050215281 Mobile wireless communication terminal and method of matching antenna in the same
09/29/2005US20050215214 Method and system for antenna selection diversity with dynamic gain control
09/29/2005US20050212714 High gain antenna for wireless applications
09/29/2005US20050212713 Dual-band dipole antenna
09/29/2005US20050212708 Antenna configuration for wireless communication device
09/29/2005US20050212705 Phase shifter module whose linear polarization and resonant lenght are varied by means of MEMS switches
09/29/2005US20050212704 Use of an inverted L-antenna in a motor vehicle
09/29/2005DE102005011042A1 Induktives Bauelement, insbesondere für einen elektronischen Schlüssel Inductive component, in particular for an electronic key
09/28/2005EP1580844A1 Phase shifter with linear polarization and a resonating length which can be varied using mem switches.
09/28/2005EP1580843A1 Smart antenna, method and device for forming
09/28/2005EP1580840A1 Dielectric resonator antenna
09/28/2005EP1579600A1 A smart antenna solution for mobile handset
09/28/2005EP1579590A1 Wireless subscriber communication unit and antenna arrangement therefor
09/28/2005EP1579531A1 Antenna system and method for measuring the azimuth and elevation angles of an active, signal sending radiosonde
09/28/2005EP1579529A2 Antennas with reduced space and improved performance
09/28/2005EP1010272A4 Apparatus for wireless transfer of video from a computer to a television set
09/28/2005CN2730033Y Omnidirectional intelligent antenna of wireless local telephone PHS communication system
09/28/2005CN2729937Y Double-polarization dipole antenna
09/28/2005CN2729936Y Multi-polarization fan region array antenna
09/28/2005CN2729931Y Phase scanning fixed multi-beam module
09/28/2005CN1675798A Antenna diversity system and method for operating said system
09/28/2005CN1675795A Dual band antenna system
09/28/2005CN1674357A Circular polarised array antenna
09/28/2005CN1221061C Antenna device
09/27/2005US6950629 Self-structuring antenna system with memory
09/27/2005US6950074 Noncontact type IC card
09/27/2005US6950073 Communication system with broadband antenna
09/27/2005US6950071 Multiple-element antenna
09/27/2005US6950069 Integrated tri-band antenna for laptop applications
09/27/2005US6950064 System and method for ascertaining angle of arrival of an electromagnetic signal
09/27/2005US6950062 Method and structure for phased array antenna interconnect using an array of substrate slats
09/27/2005US6950061 Antenna array for moving vehicles
09/27/2005US6949993 Connecting device for connecting at least two antenna element devices, which are arranged offset with respect to one another, of an antenna arrangement
09/22/2005WO2005088771A1 Antenna and electronic equipment using the same
09/22/2005WO2005088768A1 High gain antenna for microwave frequencies
09/22/2005WO2005088767A1 Three-axis antenna, antenna unit, and receiving device
09/22/2005WO2005088764A1 Method, device, base station and site for reducing the number of feeders in an antenna diversity diversity system.
09/22/2005WO2005088560A1 Inductive component, especially for an electronic key
09/22/2005WO2004015809A3 Phased array antenna for space based radar
09/22/2005US20050208251 Low cost electrically conductive tapes and films manufactured from conductive loaded resin-based materials
09/22/2005US20050206575 Dual polarisation antenna
09/22/2005US20050206563 Common aperture antenna
09/22/2005US20050205712 Low cost magnetic brakes and motion control devices manufactured from conductive loaded resin-based materials
09/22/2005US20050205551 Low cost heated clothing manufactured from conductive loaded resin-based materials
09/22/2005DE102004004587A1 Vorrichtung und Verfahren zum Wiederauffinden von Gegenständen Apparatus and method for retrieving objects
09/22/2005CA2560534A1 High gain antenna for microwave frequencies
09/22/2005CA2545517A1 An antenna diversity system
09/21/2005EP1577976A2 Spatially formed antenna structure, integrated in a vehicle component
09/21/2005EP1576699A1 A transmit antenna
09/21/2005EP1576698A2 Multi-layer capacitive coupling in phased array antennas
09/21/2005EP1576697A1 Antenna device
09/21/2005EP1576384A2 Method and apparatus for reducing electromagnetic interference and jamming in communications equipment operating in rolling environments
09/21/2005EP1517398A4 Variable beam antenna device, transmitter-receiver and network notebook
09/21/2005CN2727987Y A four-polarized array omnidirectional antenna
09/21/2005CN2727986Y Broadband microstrip base station array antenna
09/21/2005CN1672334A Simple smart-antenna method and apparatus for mud-enabled cellular networks
09/21/2005CN1672293A Directional dual frequency antenna arrangement
09/21/2005CN1672292A 多波束天线 Multi-beam antenna
09/21/2005CN1672291A RLSA antenna having two orthogonal linear polarisations
09/21/2005CN1672290A Dual feed multi-band planar antenna
09/21/2005CN1220341C Diversity antenna and radio communication equipment using same
09/20/2005US6947009 Built-in antenna system for indoor wireless communications
09/20/2005US6947008 Conformable layered antenna array
09/20/2005US6947006 Colinear antenna of the alternating coaxial type
09/20/2005US6947005 Low cost antennas and electromagnetic (EMF) absorption in electronic circuit packages or transceivers using conductive loaded resin-based materials
09/20/2005US6947003 Slot array antenna
09/20/2005US6946995 Microstrip patch antenna and array antenna using superstrate
09/20/2005US6946994 Dielectric antenna
09/20/2005US6946990 Apparatus and methods for radome depolarization compensation
09/20/2005US6946958 Contactless data storage medium
09/15/2005WO2005086363A1 Antenna device and radio communication device using the same
09/15/2005WO2005086287A1 Antenna module
09/15/2005WO2005086286A2 Antenna with variable misalignment comprising at least one phase-changing element
09/15/2005WO2005086281A1 Antenna array
09/15/2005WO2005086277A2 Antenna array with a first and second antenna for use in mobile applications
09/15/2005WO2005084363A2 Low cost electrical terminals manufactured from conductive loaded resin-based materials
09/15/2005WO2005084318A2 Portable radio antenna satellite system, method and device
09/15/2005WO2005071790A3 Systems for and methods of assigning priority to reader antennae
09/15/2005US20050202296 Low cost fuel cell bipolar plates manufactured from conductive loaded resin-based materials
09/15/2005US20050202161 Low cost electrically conductive carpeting manufactured from conductive loaded resin-based materials
09/15/2005US20050202160 molding polymers containing electroconductive fibers, powders and/or mixtures into threads or piles and joining to backing layers
09/15/2005US20050200556 Dual-band antenna with an impedance transformer
09/15/2005US20050200553 To source-antennas for transmitting/receiving electromagnetic waves