Patents
Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694)
01/2004
01/06/2004US6674411 Antenna arrangement
01/06/2004US6674409 Balanced antenna structure for bluetooth 2.4 GHz physical region semiconductor integrated circuit
01/06/2004US6674407 Laser beam frequency collection device
01/06/2004US6674405 Dual-band meandering-line antenna
01/06/2004US6674392 Automotive radar system
01/06/2004US6674013 Bushing capable of serving as watertight packing and watertight structure using the bushing
01/06/2004US6672543 Compact mechanism for retrieval of a towed body from moving vehicles
01/06/2004CA2220158C Remote telecommunications assembly
01/02/2004EP1376893A2 Method and apparatus for determining spatial signatures for calibrating a communication station having an antenna array
01/02/2004EP1376892A2 Method and apparatus for determining spatial signatures for calibrating a communication station having an antenna array
01/02/2004EP1376891A2 Method and apparatus for determining spatial signatures for calibrating a communication station having an antenna array
01/02/2004EP1376762A1 Multiaxial loop antenna chip
01/02/2004EP1376761A1 Antenna apparatus
01/02/2004EP1376760A2 Single piece twin folded dipole antenna
01/02/2004EP1376759A2 Antenna on dielectric substrate comprising regions with different permittivity and permeability
01/02/2004EP1376757A1 Dual-band directional/omnidirectional antenna
01/02/2004EP1376756A2 Antenna apparatus for vehicle
01/02/2004EP1376755A1 A telecommunications antenna support structure
01/02/2004EP1376446A2 A method and apparatus for identifying a set of multiple items on a conveyor system with multiread transponders
01/02/2004EP1375256A2 Joint for roof antenna with anti-withdrawal device of the rod
01/02/2004EP1375131A1 Laminat comprising an electrically conducting layer as antenna
01/02/2004EP1374615A2 Communication system for mobile users using adaptive antenna
01/02/2004EP1374341A1 Multi-band antenna for bundled broadband satellite internet access and dbs television service
01/02/2004EP1374340A1 Device for receiving and/or transmitting electromagnetic signals for use in the field of wireless transmissions
01/02/2004EP1374339A1 An impulse radar antenna array and method
01/02/2004EP1374338A1 Compact multi-band antenna
01/02/2004EP1374337A1 Antenna with substrate and conductor track structure
01/02/2004EP1374336A1 Internal multi-band antennas for mobile communications
01/02/2004EP1374335A1 An antenna arrangement
01/02/2004EP1374105A1 Intelligent power pack assisted pedestal tuning for electronic article surveillance
01/02/2004EP1373924A1 Method of envelope detection and image generation
01/02/2004EP1373023A1 Device for vehicles
01/02/2004EP1319274A4 Wireless transmission system
01/02/2004EP1088365B1 Multiband vehicle antenna
01/01/2004US20040001031 Antenna and radio frequency module comprising the same
01/01/2004US20040001030 Miniaturized planar antenna for digital television reception
01/01/2004US20040001029 Efficient loop antenna of reduced diameter
01/01/2004US20040001028 System for improved matching and broadband performance of microwave antennas
01/01/2004US20040001027 Dipole arrangements using dielectric substrates of meta-materials
01/01/2004US20040001023 Diversified planar phased array antenna
01/01/2004US20040001022 Endurable sports PDA with communications capabilities and accessories therefor
12/2003
12/31/2003WO2004001902A1 Double polarization dual-band radiating device
12/31/2003WO2004001901A1 Equipment-stored antenna and portable terminal incorporating the antenna
12/31/2003WO2004001898A1 Multiple-element antenna with parasitic coupler
12/31/2003WO2004001897A1 Low frequency radio transmission device for motor vehicle passive entry system
12/31/2003WO2004001896A1 Multiple bands type antenna and method for producing the same
12/31/2003WO2004001895A1 Antenna for portable radio
12/31/2003WO2004001894A1 Multiband antenna for handheld terminal
12/31/2003WO2004001327A1 Combination antenna for artillery ammunition
12/31/2003WO2003092172A3 Wireless communication device
12/31/2003CN2596571Y Grooved antenna
12/31/2003CN2596570Y Conical cross field emitting antenna device
12/31/2003CN2596569Y Double frequency range printed antenna
12/31/2003CN2596568Y Double frequency plane single dipolar antenna with u shape hole and slot
12/31/2003CN2596567Y Plane reverse F shape antenna
12/31/2003CN2596566Y 天线组合 Antenna combination
12/31/2003CN2596565Y Panel type antenna
12/31/2003CN2596564Y Module antenna sleeve base
12/31/2003CN2596563Y Telescopic antenna used for radio network device
12/31/2003CN1465119A Radio use antenna device
12/31/2003CN1465118A Built in antenna apparatus
12/31/2003CN1464590A Radar dome unit piece and manufacturing process, connecting method and dividing method thereof
12/31/2003CN1464589A Monopolar printing antenna having two free end regulation unit
12/31/2003CN1464588A Built-in antenna for mobile phone
12/31/2003CN1464587A Reduced multi-frequency mobile phone antenna
12/31/2003CN1133347C Hidden antenna of mobile telephone
12/31/2003CN1133310C 带有防护使用过程中所产生的辐射的装置的蜂窝电话 Cellular telephone radiation protective device during use with the resulting
12/31/2003CN1133237C Co-axial-resonating slot antenna, production method thereof and wireless terminal
12/31/2003CN1133236C Integral antenna assembly for radio and method of manufacturing
12/31/2003CN1133235C Telescopie rod antenna and method for manufacturing the same
12/31/2003CN1133234C 两波段的天线装置 Two-band antenna device
12/31/2003CN1133233C 单馈点匹配系统的天线组件和无线电话 Antenna assembly and wireless telephone single feed point matching system
12/31/2003CN1133232C 带有可伸缩天线的移动通信装置 Retractable antenna with a mobile communication device
12/30/2003US6671229 Torpedo sonar comprising a plurality of acoustic transducers
12/30/2003US6670931 Antenna having cross polarization improvement using rotated antenna elements
12/30/2003US6670929 Compact annular-slot antenna
12/30/2003US6670927 Vehicular glass antenna
12/30/2003US6670926 Wireless communication device and information-processing apparatus which can hold the device
12/30/2003US6670924 Antenna element and portable information terminal
12/30/2003US6670923 Dual feel multi-band planar antenna
12/30/2003US6670922 Miniaturized planar antenna for digital television reception
12/30/2003US6670921 Low-cost HDMI-D packaging technique for integrating an efficient reconfigurable antenna array with RF MEMS switches and a high impedance surface
12/30/2003US6670918 Method of repointing a reflector array antenna
12/30/2003US6670910 Near object detection system
12/30/2003US6669163 Support apparatus and grounded equipment frame
12/30/2003US6668944 Path mapping in underground boring tool applications
12/30/2003US6668636 System and method for tire pressure monitoring including tire location recognition
12/30/2003CA2235130C Method of mass producing printed circuit antennas
12/25/2003US20030236096 Mobile station controlling antenna directionality
12/25/2003US20030234746 Sub-reflector shaping in an unfurlable reflector antenna system
12/25/2003US20030234743 Antenna element incorporated in hinge mechanisim
12/25/2003US20030234742 Dual-frequency inverted-F antenna
12/24/2003WO2003107564A1 Signal translating repeater for a non-terrestrial environment
12/24/2003WO2003107483A1 Helix antenna
12/24/2003WO2003107482A1 Antenna for mobile telephone and other radio equipment
12/24/2003WO2003107481A1 Miniaturized multiband antenna
12/24/2003WO2003107478A1 Multi-resonance antenna and antenna for portable radio
12/24/2003WO2003107477A1 Antenna mounting apparatuses and methods
12/24/2003WO2003107476A2 Compact dual band circular pifa
12/24/2003WO2003107475A2 Radio frequency identification tag with thin-film battery for antenna