Patents for H01Q 17 - Devices for absorbing waves radiated from an aerial; Combinations of such devices with active aerial elements or systems (2,636) |
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05/18/2011 | EP2092606B1 Microwave absorber, especially for high temperature applications |
05/18/2011 | CN102067744A Composite radio wave absorber |
05/12/2011 | WO2010138089A3 A multi - protective fabric |
05/11/2011 | EP2320521A1 Method for controllable reflecting radar signals via reflection members |
05/10/2011 | US7940204 Absorber assembly for an anechoic chamber |
05/10/2011 | US7940203 Electromagnetic wave absorption board to be used in wireless LAN |
05/10/2011 | US7937824 Method for manufacturing nonreciprocal circuit device and method for manufacturing composite electronic component |
05/05/2011 | US20110102231 Insulated ultrafine powder and high dielectric constant resin composite material |
05/05/2011 | CA2777256A1 Wind turbine blades |
04/28/2011 | WO2011049462A1 Three chamber shielding system with internal optical information transmission for mobile phones or other wireless telephones |
04/28/2011 | WO2011048941A1 Antenna device |
04/28/2011 | WO2011048277A1 Forced directing and smoothing of harmful weak micro-currents |
04/28/2011 | US20110095932 Absorber Assembly for an Anechoic Chamber |
04/28/2011 | US20110095931 Radar camouflage fabric |
04/28/2011 | DE10317974B4 Einbauanordnung mit einer Antenne und einem Abschirmdeckel und ein daraus bestehendes drahtloses Modul Installation arrangement having an antenna and a shield cover and a therefrom existing wireless module |
04/26/2011 | US7930814 Manufacturing method for a septum polarizer |
04/21/2011 | US20110089239 Radio Frequency Absorption |
04/20/2011 | CN201805003U Device for lowering specific absorption rate and mobile terminal |
04/19/2011 | US7926165 Micro antenna and method of manufacturing the same |
03/24/2011 | US20110068176 Contactless smart sticker |
03/23/2011 | EP2297815A1 Rotor blade having radar absorber integrated therein for a wind power plant |
03/23/2011 | CN201773942U Vehicle-mounted equipment |
03/09/2011 | EP2293661A1 Composite radio wave absorber |
03/03/2011 | WO2011024009A1 Wind turbine composite structures |
03/03/2011 | CA2763174A1 Wind turbine composite structures |
02/28/2011 | CA2677443A1 Control of passive intermodulation on aircrafts |
02/24/2011 | US20110043417 Mobile wireless communications device with reduced interfering rf energy into rf metal shield secured on circuit board |
02/24/2011 | US20110042466 Radio frequency identification tag, and method of manufacturing the same |
02/23/2011 | EP2173798B1 Method for producing an absorber for microwaves and absorber produced according to the method |
02/15/2011 | US7886421 Method for manufacturing integrated circuit device having antenna conductors |
02/03/2011 | US20110023289 Mounting and connecting an antenna wire in a transponder |
01/27/2011 | US20110016703 Method and device for applicaton of a chip module |
01/16/2011 | CA2708639A1 Method and apparatus for reduction and/or alteration of electromagnetic radiation to reduce human exposure thereto |
01/04/2011 | US7864095 Wave absorber and manufacturing method of wave absorber |
12/29/2010 | EP2267843A1 Electromagnetic bandgap pattern structure, method of manufacturing the same, and security product using the same |
12/29/2010 | EP2267839A2 Radome and shroud enclosure for reflector antenna |
12/29/2010 | EP2267836A1 Handheld electronic device |
12/22/2010 | CN101924803A Handheld electronic device |
12/16/2010 | US20100315299 Fiber-based electronic device structures |
12/08/2010 | CN1926933B Electromagnetic wave absorbent |
12/08/2010 | CN1849860B Electromagnetic radiation absorber |
12/07/2010 | US7847721 Decoy for deceiving radar systems, especially doppler radar systems |
12/02/2010 | WO2010102073A3 System and method for occupancy detection |
12/02/2010 | DE102009023150A1 Protective structure for remote control key of vehicle, has antenna element delivering electric and/or magnetic fields of electrostatic discharge or interference field in mass, where structure is integrated in housing of key of vehicle |
12/02/2010 | DE102009022760A1 Hochfrequenzsignale-führendes Gerät mit äußerst geringer Störstrahlung High-frequency signals leading device with extremely low EMI |
11/16/2010 | US7834799 System and method for fabricating composite laminate structures with co-laminated radar absorbing material |
11/09/2010 | US7830296 Anechoic structures for absorbing electromagnetic interference in a communications module |
11/04/2010 | WO2010126728A1 Thermal dissipation mechanism for an antenna |
10/28/2010 | WO2010122350A1 Incorporation of functional cloth into prepreg composites |
10/28/2010 | US20100272629 Method and system for providing a substance with receptive and/or transmissive properties for a signal |
10/28/2010 | US20100271253 Cnt-based signature control material |
10/28/2010 | CA2759300A1 Improvements in or relating to composite structures |
10/28/2010 | CA2758416A1 Incorporation of functional cloth into prepreg composites |
10/27/2010 | CN201616502U 天线 Antenna |
10/21/2010 | WO2010119593A1 Broadband electromagnetic wave absorbent and method for producing same |
10/19/2010 | US7816292 based on silicon, boron, and phosphorus; plasma enhanced chemical vapor deposition |
10/07/2010 | US20100253564 Reducing radar signatures |
10/06/2010 | CN101120628B Radio wave shielding body |
09/30/2010 | WO2010109174A1 Electromagnetic field absorbing composition |
09/30/2010 | US20100245150 Artifical dielectric composites by a direct-write method |
09/30/2010 | CA2756647A1 Electromagnetic field absorbing composition |
09/29/2010 | CN101846125A Low reflection coefficient connecting bolt for glass fiber reinforced plastics radar radome and manufacture process thereof |
09/28/2010 | US7804442 Millimeter wave (MMW) screening portal systems, devices and methods |
09/28/2010 | US7804439 Electromagnetic wave absorber |
09/23/2010 | WO2010105994A2 Method for security purposes |
09/23/2010 | WO2010105993A2 System and method for security purposes |
09/23/2010 | US20100238063 Magnetic crystal for radio wave absorbing material and radio wave absorbent |
09/23/2010 | US20100236053 Apparatus and method for manufacturing semiconductor device |
09/22/2010 | EP2230794A2 Towards Electrical, Integrated Implementations of SIMPL Systems |
09/16/2010 | US20100231434 Structure |
09/16/2010 | US20100231433 Porous materials embedded with nanoparticles, methods of fabrication and uses thereof |
09/15/2010 | CN101836522A 磁性片 Magnetic sheet |
09/10/2010 | WO2010102073A2 System and method for occupancy detection |
09/01/2010 | CN201570581U Ultra-wideband circularly polarized antenna |
08/25/2010 | EP2221922A1 Radiation attenuation |
08/25/2010 | CN101814660A Flat plate reflective array antenna |
08/17/2010 | US7777664 Wave absorber |
08/12/2010 | DE102009006140A1 Protective casing for e.g. passport, has outer layer made from foil of plastic, and adhesive layer formed on outer layer, where adhesive layer connects outer layer with metal foil that is cast with thin layer made of lubricated material |
08/11/2010 | CN101802625A Radiated power measuring method, coupler for radiate power measurement, and radiated power measuring device |
08/04/2010 | CN201539485U Low reflection coefficient connection bolt for FRP (fiber reinforced plastics) radome |
08/04/2010 | CN1738523B Electromagnetism suppressing material, electromagnetism suppressing device, and electronic appliance |
07/22/2010 | WO2010083288A1 Tunable negative permeability based devices |
07/22/2010 | US20100182188 Radio Wave Absorber And Producing Method Thereof |
07/20/2010 | CA2484789C Method and apparatus for reducing the infrared and radar signature of a vehicle |
07/14/2010 | EP2207408A1 Magnetic sheet |
07/08/2010 | WO2010076420A1 Multilayer material, in particular for protecting against electromagnetic radiation, and method for making same |
07/07/2010 | CN101771195A Plane antenna and RFID tag using the same |
07/01/2010 | WO2010073419A1 Portable wireless device |
07/01/2010 | DE102009006360A1 Zusatzeinrichtung für eine Richtfunkantenne mit Verkleidung Extras for a directional antenna with cabinet |
06/29/2010 | US7746264 Low reflectance infrared camouflage system |
06/24/2010 | US20100156696 Radio wave absorber, electromagnetic field measurement system and radiated immunity system |
06/24/2010 | US20100156695 Electromagnetic absorber using resistive material |
06/24/2010 | US20100154325 Waveguide for a radio frequency door |
06/24/2010 | DE102007017316B4 Messcontainer für biomagnetische Messungen und biomagnetisches Messsystem Measuring container for biomagnetic measurements and biomagnetic measurement system |
06/23/2010 | CN101753649A Mobile terminal |
06/17/2010 | WO2010066434A1 Plug connections on radar sensors and method of producing same |
06/17/2010 | US20100149018 Electromagnetic wave absorber |
06/17/2010 | US20100147959 Radio frequency identifier tag and method of fabrication |
06/17/2010 | DE102008062190A1 Steckerverbindungen an Radarsensoren und Verfahren zu deren Herstellung Plug connections to radar sensors and methods for their preparation |
06/10/2010 | US20100143718 Polymer-wrapped single-wall carbon nanotubes |