Patents
Patents for H01Q 17 - Devices for absorbing waves radiated from an aerial; Combinations of such devices with active aerial elements or systems (2,636)
07/2008
07/10/2008WO2008081064A2 Neutralizing device for electromagnetic radiation
07/09/2008EP1941790A2 Electromagnetic wave absorption material for thermoforming
07/08/2008US7397414 Electromagnetic wave absorption complex, and method of producing the same
07/08/2008US7396577 Method and apparatus for reducing the infrared and radar signature of a vehicle
07/08/2008CA2571338C Mobile wireless communications device including an electrically conductive director element and related methods
07/03/2008CA2856925A1 Frequency selective surface aids to the operation of rfid products
07/02/2008CN101212500A Mobile terminal for reducing electromagnetic wave energy absorption rate
06/2008
06/26/2008US20080150725 Rfid label tag and method of manufacturing the same
06/26/2008US20080149736 System-in-package having reduced influence between conductor and antenna and method of designing the same
06/25/2008CN101207234A Antenna sheet and manufacturing method therefor
06/12/2008US20080136728 Impedance matching method, a method for manufacturing signal processing circuits and a signal processing circuit and a radio apparatus using the same
06/11/2008EP1929579A1 Multiple phase shifter for protecting individuals against electromagnetic waves
06/05/2008DE102006056890A1 Wall element for e.g. cockpit, of aircraft, has integrated antenna device designed such that high frequency radiation is emitted towards radiation area, where radiation is absorbed towards absorbing area
06/04/2008CN101192714A Device for feeding a reflector antenna
05/2008
05/29/2008WO2008062562A1 Ebg structure, antenna device, rfid tag, noise filter, noise absorptive sheet and wiring board with noise absorption function
05/29/2008DE102006055371A1 Radar sensor i.e. Doppler radar sensor, for room monitoring, has control and/or detection device designed such that information signal is provided to electronics under enabling of antennas by positioning of absorber infront of antennas
05/21/2008DE202007017628U1 Gerät zum Schutz von Menschen gegen die negativen Einwirkungen elektronischer Geräte und elektrischer Leitungen und Kabel Device to protect people against the negative effects of electronic devices and electrical wires and cables
05/15/2008US20080111694 RF tag and method of manufacturing the RF tag
05/02/2008WO2008051140A1 Microwave absorber, especially for high temperature applications
04/2008
04/29/2008US7366554 Reduction of near field E-M scattering using high impedance coating materials
04/29/2008US7366472 Technology for creating a RF radiation-free environment
04/29/2008US7365700 Device for shielding electronic units including a transmitting/receiving equipment, and especially for shielding mobile phones
04/24/2008DE102006049579A1 RFID-System und RFID-Verfahren RFID system and the RFID process
04/17/2008DE102006047691A1 Absorption elektromagnetischer Strahlungen in Hörvorrichtungen Absorption of electromagnetic radiation in hearing devices
04/16/2008EP1912487A1 Electromagnetic wave absorber
04/10/2008US20080084259 Electromagnetic Wave Absorber
04/09/2008EP1906778A1 Protective material, clothing item and method of protection
04/08/2008US7353592 Method of fabricating an RF substrate with selected electrical properties
04/03/2008WO2008038354A1 Small antenna unit
04/03/2008WO2007149121A3 Selective reflective and absorptive surfaces and method for resonantly coupling incident radiation
04/02/2008CN201044264Y Antenna module
03/2008
03/27/2008DE102004025647B4 Einrichtung zum Tarnen spekular reflektierender Oberflächen Means for camouflaging specularly reflecting surfaces
03/18/2008US7345616 Method and apparatus for reducing the infrared and radar signature of a vehicle
03/18/2008US7344661 Electromagnetic energy adaptation material
03/13/2008US20080060750 Method and apparatus for creating rfid devices using penetrable carrier
02/2008
02/27/2008CN101132429A Folding type low-radiation mobile phone
02/26/2008US7336215 Electromagnetic radiation absorber based on magnetic microwires
02/21/2008US20080044488 Nano Glass Powder and Use Thereof, in Particular Multicomponent Glass Powder with a Mean Particle Size of Less Than 1 µm
02/20/2008CN101128959A Method and arrangement for reducing the radar cross section of integrated antennas
02/14/2008US20080036680 Semiconductor Device Having Antenna and Method for Manufacturing Thereof
02/13/2008CN201021656Y Communication breeze power generation device
02/06/2008EP1656820B1 Electromagnetic wave absorber
02/06/2008CN101120628A 电波屏蔽体 Wave shield
02/05/2008US7327841 SAR optimized receptacle for mobile devices
01/2008
01/31/2008DE19809808B4 Schirmwand Screen wall
01/29/2008US7324064 Passive anti-jamming antenna system
01/23/2008CN100363430C Energy conversion composition
01/17/2008US20080012713 Method for Connecting a Bridge Module to a Substrate and Multi-Layer Transponder
01/17/2008DE102006032058A1 Human body protecting device against radiation effects from environment, has body, which is provided between radiation source and human body consists of binding agent with prism shaped linked copper slags
01/15/2008US7319875 Method for interior-space/exterior-space detection of a response transmitter which communicates in wire-free fashion with a base station, and a communications system
01/10/2008WO2008005628A2 An electric power converter for extraction of atmospheric electric energy
01/10/2008DE3707237B3 Laminated material useful for shielding structures against electric fields comprises several layers of a material that absorbs electromagnetic waves and comprises a syntactic foam and a carbon filler
01/09/2008CN100361347C Impulse antenna of having delay line
01/03/2008US20080001759 RFID tag manufacturing method and RFID tag
01/03/2008US20080001280 Ic Chip, Antenna, and Manufacturing Method of the Ic Chip and The Antenna
01/02/2008EP1872439A1 Method and apparatus for reducing the infrared and radar signature of a vehicle
12/2007
12/27/2007WO2007149121A2 Selective reflective and absorptive surfaces and method for resonantly coupling incident radiation
12/27/2007US20070296624 Electromagnetic Wave Absorbing Plate
12/27/2007CA2637339A1 Selective reflective and absorptive surfaces and method for resonantly coupling incident radiation
12/26/2007CN101094818A Nano glass powder and use thereof, particularly multicomponent glass powder with a mean particle size of less than 1 [mu]m
12/19/2007EP1616366B1 Fixture for mobile radio equipment in a vehicle
12/18/2007US7310059 Transparent pane with radar-reflecting properties
12/12/2007EP1622549B1 Anchoring means for intervertebral implants
11/2007
11/28/2007EP1860733A1 Absorption element for electromagnetic high-frequency waves
11/22/2007US20070268173 Method and Apparatus for Reducing the Infrared and Radar Signature of a Vehicle
11/21/2007EP1856768A1 Adaptive modification of surface properties to alter the perception of its underlying structure
11/14/2007EP1854173A1 Method and arrangement for reducing the radar cross section of integrated antennas
11/14/2007EP1654918B1 Reflective layer
11/08/2007US20070256773 Cool transfer wireless RF identification label
11/07/2007EP1853103A1 Radio wave shielding body
11/07/2007EP1852940A1 Electromagnetic wave absorbing plate
11/07/2007CN200973113Y Device for preventing radiation of mobile phone
10/2007
10/31/2007EP1850650A1 Structure having a characteristic of conducting or absorbing electromagnetic waves
10/31/2007EP1850416A1 Adhesive tape having a characteristic of conducting or absorbing electromagnetic waves
10/25/2007US20070247349 Wave Absorber
10/24/2007CN101060546A A mobile phone of effectively reducing the radiation hazards
10/18/2007US20070241962 Automotive Radar
10/11/2007WO2007114165A1 Communication apparatus
10/10/2007CN101053121A Method and apparatus for reducing the infrared and radar signature of a vehicle
10/04/2007US20070229390 Passive anti-jamming antenna system
10/04/2007US20070229346 Rubber composition for electromagnetic wave absorber and electromagnetic wave absorbing sheet
09/2007
09/27/2007WO2007035002A3 Electromagnetic wave absorption material for thermoforming
09/27/2007US20070226142 Remote communication of deposit data from deposit bag RFID tag to depository
09/27/2007US20070222686 Snag-free coiled cable assembly for a lift truck
09/27/2007US20070222659 Device for camouflaging specularly reflecting surfaces
09/27/2007US20070222658 Selective reflective and absorptive surfaces and methods for resonantly coupling incident radiation
09/27/2007DE202006008437U1 Absorptionselement für elektromagnetische Hochfrequenzstrahlung Absorber for high frequency electromagnetic radiation
09/25/2007US7274953 Portable telephone with reduced specific absorption rate and improved efficiency
09/19/2007CN100337771C Method and apparatus for reducing the infrared and radar signature of a vehicle
09/18/2007US7271759 Apparatus for camouflaging specular reflecting cover surfaces
09/13/2007WO2007103381A2 A snag-free coiled cable assembly for a lift truck
09/13/2007WO2007101646A1 Functional papers for the absorption of radiofrequency electrical fields and method for their production
09/11/2007US7268564 Apparatus for measuring specific absorption rate of radio communication apparatus
09/06/2007US20070207316 Electriplast moldable composite capsule
09/05/2007EP0897675B1 Energy conversion composition
09/05/2007CN101032198A 电磁波吸收体 Electromagnetic wave absorber
09/04/2007US7264876 Useful electrical, mechanical, and chemical properties including applications in antennas, electromagnetic and electro-optic devices, and high-toughness materials
08/2007
08/23/2007US20070196671 Electromagnetic wave absorber
08/23/2007US20070193021 RFID tag manufacturing method and RFID tag
08/21/2007CA2422357C Hf-reducing green roof
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