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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11/02/2006 | WO2006115477A1 Method and apparatus for reducing the infrared and radar signature of a vehicle |
11/02/2006 | US20060246261 Sheet material for radio wave-absorbing body and radio wave-absorbing body |
11/02/2006 | US20060244449 Sense optimized MRI RF coil designed with a target field method |
11/02/2006 | DE102005019923A1 The film or plate, which can be metalized as an electromagnetic radiation shield, comprises a plastics mixture of thermoplastics and metal powder together with dispersant and filling materials |
11/02/2006 | CA2582938A1 Method and apparatus for reducing the infrared and radar signature of a vehicle |
11/01/2006 | CN2833903Y Twin-antenna device for GSM and PHS dual-mode mobile telephone |
11/01/2006 | CN1283025C Electromagnetic wave absorbent and method of producing magnetic powder for the absorbent |
10/26/2006 | US20060238404 Radar device |
10/24/2006 | US7126525 Millimeter wave-radar and method for manufacturing the same |
10/18/2006 | CN1849860A 电磁辐射吸收器 Electromagnetic radiation absorber |
10/18/2006 | CN1849858A Fractal structure body, fractal structure assembly and production methods and applications for them |
10/18/2006 | CN1849726A Microwave-absorbing form-in-place paste |
10/11/2006 | CN1846330A Magnetic core member, antenna module, and mobile communication terminal having the same |
10/10/2006 | US7119744 Configurable antenna for a wireless access point |
10/05/2006 | DE102005017785A1 Dipole application process for removing uncontrolled high-frequency oscillations e.g. electro-smog, involves using biophysical tester that has double-angle dipole rods that determines intensity of microwaves and evaluate interference source |
09/28/2006 | WO2005119292A3 Bulk material windows for distributed aperture sensors |
09/28/2006 | US20060214869 Unbalanced antenna |
09/26/2006 | US7113123 Electromagnetic wave absorber and a process of producing same |
09/21/2006 | WO2006097372A1 Infrared shielding and radar attenuating textile material |
09/20/2006 | EP1703247A1 Infrared shielding and radar attenuating textile material |
09/20/2006 | CN1836475A Electromagnetic wave absorber |
09/19/2006 | US7108799 Electromagnetic wave absorber formed of Mn-Zn ferrite |
09/14/2006 | WO2006096181A1 Adaptive modification of surface properties to alter the perception of its underlying structure |
09/14/2006 | WO2006095656A1 Electromagnetic wave absorbing body |
09/14/2006 | US20060202883 Electromagnetic radiation absorber |
09/14/2006 | US20060202882 Electromagnetic wave absorption complex, and method of producing the same |
09/14/2006 | DE202006007154U1 Electromagnetic screen e.g., for buildings, roofs, or walls etc, has flat screen provided in region of entrance aperture for fixture of structural parts or substructures |
09/14/2006 | DE102004057983A9 Verfahren zur Mikrowellen-Ablenkung mit Miniatur-Dipolen A method for microwave distraction with miniature dipoles |
09/14/2006 | CA2599652A1 Adaptive modification of surface properties to alter the perception of its underlying structure |
09/13/2006 | CN1275486C Mobile phone with low radiation |
09/07/2006 | DE10331386B4 Verwendung eines geformten Bauproduktes Use of a molded construction product |
09/05/2006 | US7101488 spinel primary phase of FeO and Fe2O3, ZnO, one of TiO2 and SnO2, MnO and Mn2O3, and a secondary phase of CaO as a base component, increased resistivity |
08/31/2006 | WO2006091162A1 Method and arrangement for reducing the radar cross section of integrated antennas |
08/29/2006 | US7099631 Mobile phone having reduced specific absorption rate (SAR) using an antenna housed to ensure enhanced antenna gain |
08/24/2006 | WO2006088063A1 Radio wave shielding body |
08/24/2006 | DE102004061190A1 Microwaves transmitting and receiving method, involves automatically acting receiving and transmitting dipoles, so that microwaves are seen as frequent weak energy and wave energy is given in short |
08/22/2006 | US7095627 Frequency-selective shield structure and electric device having the structure |
08/17/2006 | DE102005000607A1 Motor operated vehicle e.g. tractor, operator protecting method, involves draining off electrical smog from vehicle inside at gap to form ultra high frequency zone which is aided with strong effect to prevent accident by screening unit |
08/16/2006 | EP1690293A1 Single substrate hydrogen and microwave absorber for integrated microwave assembly and method of manufacturing same |
08/16/2006 | EP1689946A1 Vapor retarder with shielding against electromagnetic fields |
08/09/2006 | EP1689030A1 Vehicle-mounted radar |
08/08/2006 | CA2254314C Structural composite material that absorbs radar waves, and uses of such a material |
08/03/2006 | US20060170583 Electromagnetic radiation absorber based on magnetic microwires |
08/03/2006 | US20060169930 Plane elements for the absorption or reduction of the reflection of electromagnetic waves |
08/03/2006 | US20060168802 Wireless identification device, RFID device with push-on/push-off switch, and method of manufacturing wireless identification device |
07/27/2006 | US20060164281 Dynamic antenna |
07/26/2006 | EP1506065A4 Method and apparatus for reducing the infrared and radar signature of a vehicle |
07/20/2006 | DE102005001063A1 Verwendung von Schichtmaterialien zur Abschirmung von elektromagnetischen Wellen Use of layered materials for shielding electromagnetic waves |
07/18/2006 | US7079086 Low cost electromagnetic field absorbing devices manufactured from conductive loaded resin-based materials |
07/18/2006 | US7079077 Methods and apparatus for implementation of an antenna for a wireless communication device |
07/13/2006 | US20060152430 Periodic electromagnetic structure |
07/12/2006 | EP1678789A1 Method of fabricating an rf substrate with selected electrical properties |
07/06/2006 | WO2006070696A1 Electromagnetic wave absorbing plate |
07/04/2006 | US7071884 Antenna system of a radio communication terminal |
07/04/2006 | US7070101 Loop antenna and contactless IC card read/write apparatus |
06/29/2006 | US20060139201 Radio packet communication method |
06/28/2006 | EP1675217A1 Electromagnetic radiation absorber based on magnetic microwires |
06/28/2006 | EP1674882A1 Radar device |
06/22/2006 | US20060132363 Device for shielding electronic units including a transmitting/receiving equipment, and especially for shielding mobile phones |
06/22/2006 | US20060131427 RFID tag and method of manufacturing the same |
06/22/2006 | US20060131426 RFID tag and method of manufacturing the same |
06/21/2006 | EP1295361B1 Radiation absorber |
06/21/2006 | CN1260939C Green mobile telephone |
06/15/2006 | US20060125641 RFID tags with modifiable operating parameters |
06/08/2006 | US20060118229 RFID label, method for producing the RFID label, device for producing the RFID label, sheet member (tag sheet) used for the RFID label, and cartridge attached to the device for producing the RFID label |
06/08/2006 | US20060117554 Radio frequency identification static discharge protection |
06/08/2006 | DE102004057983A1 Deflection method for deflecting microwaves uses a miniature dipoles in a frequent energy field such as wave energy |
05/31/2006 | EP1662613A1 Magnetic core member, antenna module, and mobile communication terminal having the same |
05/24/2006 | DE102004042698A1 Material, useful for high frequency absorption and sound absorption, comprises polymer matrix (comprising mixing ingredients of crosslinker or its system and activator or its system, and polymer blend) and filler in powder form |
05/18/2006 | WO2005114780A3 Low cost acoustical structures manufactured from conductive loaded resin-based materials |
05/17/2006 | EP1656820A2 Electromagnetic wave absorber |
04/27/2006 | DE4225912B4 Vorkonfektionierte Absorbermodule Prefabricated absorber modules |
04/27/2006 | DE102004038448B3 Radarabschirmende Verglasung Radarabschirmende glazing |
04/26/2006 | CN1764425A Anchoring device for intervertebral implant |
04/25/2006 | US7035308 Method and system for countering laser technology |
04/19/2006 | EP1647172A2 Electromagnetic radiation absorber |
04/19/2006 | EP1647074A1 Structure with magnetic properties |
04/18/2006 | US7030172 Electromagnetic wave absorbing compositions |
04/06/2006 | WO2006035912A1 Electromagnetic wave absorber |
04/06/2006 | US20060071084 Process for manufacture of novel, inexpensive radio frequency identification devices |
04/06/2006 | US20060070230 Annular wire antenna and transponder apparatus method of assembly |
03/30/2006 | US20060066467 Electromagnetic wave absorber |
03/30/2006 | DE10115192B4 Verfahren zur Herstellung einer elektrisch leitenden Paste A process for preparing an electrically conductive paste |
03/22/2006 | EP1636876A2 Rf shielding elimination for linear array sar radar systems |
03/16/2006 | WO2006027978A1 Wave absorber |
03/15/2006 | EP1635187A2 Millimeter wave radar with side-lobe absorbing radome |
03/07/2006 | US7008563 individually coated with soluble polymer thus electrically isolated from one another; dielectric of a conducting rod composite; electromechanical film or fiber; fluids with electrically-controllable viscosity; tailored electronic properties |
03/02/2006 | WO2006022845A1 Reduction of near field e-m scattering using high impedance coating materials |
03/01/2006 | EP1299886B1 Optical element for frequency-selective reflection in the gigahertz and terahertz range |
03/01/2006 | CN1741317A Design method for antiradiation health mobile telephone cover |
02/23/2006 | WO2006019172A1 Electromagnetic wave absorbing sheet |
02/22/2006 | CN1738523A Electromagnetism suppressing material, electromagnetism suppressing device, and electronic appliance |
02/16/2006 | WO2006017401A2 Manufacture of rfid tags and intermediate products theerefor |
02/16/2006 | WO2006016087A1 Textile article |
02/16/2006 | WO2005115936A3 NANO GLASS POWER AND USE THEREOF, PARTICULARLY MULTICOMPONENT GLASS POWDER WITH A MEAN PARTICLE SIZE OF LESS THAN 1 µM |
02/09/2006 | US20060029217 Reduction of near field E-M scattering using high impedance coating materials |
02/09/2006 | US20060026819 Manufacture of RFID tags and intermediate products therefor |
02/08/2006 | EP1622549A1 Anchoring means for intervertebral implants |
02/02/2006 | DE202005013260U1 Variable reading protection for mini-microchips involves rectangular flat container made of radio-opaque material and inlet slit with cover made of radio-opaque material |
02/02/2006 | DE102004033760A1 Kraftfahrzeug mit einer Sensorvorrichtung Motor vehicle with a sensor device |