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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03/05/2015 | US20150061914 Radiation attenuating clothing |
03/03/2015 | US8969132 Device package and methods for the fabrication thereof |
03/03/2015 | US8968510 Method of producing a transponder and a transponder |
02/25/2015 | EP2839540A1 Apparatus and method for providing a selectively absorbing structure |
02/25/2015 | EP2839537A1 Low radiation dose rate mobile phone |
02/19/2015 | US20150048962 Electromagnetic anechoic chamber and uniform field area testing apparatus |
02/17/2015 | CA2637339C Selective reflective and absorptive surfaces and method for resonantly coupling incident radiation |
02/12/2015 | US20150042502 Electromagnetic radiation attenuator |
02/11/2015 | CN204156097U 加载集总元件的宽带吸波材料 Load broadband absorbers lumped elements |
02/11/2015 | CN104350557A 为车辆提供能量的包括可磁化材料的装置 To provide energy for the vehicle includes means of magnetizable material |
02/11/2015 | CN104347949A 一种超材料 A super-material |
02/11/2015 | CN104347948A 改进型槽线天线 Improved line slot antenna |
02/11/2015 | CN104347939A 多输入多输出天线系统和辐射吸收方法 MIMO antenna system and radiation absorption method |
02/10/2015 | US8952273 Near-field noise suppression sheet |
02/05/2015 | WO2015014885A1 Wind turbine having a reduced radar cross section |
02/04/2015 | EP2833478A1 Electromagnetic radiation attenuator |
02/04/2015 | CN102916257B 具有自清洁及红外宽波段隐形双功能的低成本涂层及其制备方法和应用 Low cost and its preparation method and application of coatings with self-cleaning and invisible infrared broad band dual function |
01/28/2015 | CN102931495B 一种单频/双频电磁超介质吸波材料 A single-band / dual-frequency electromagnetic absorbing materials over media |
01/22/2015 | US20150022389 Radar sensor |
01/21/2015 | CN104302545A 对雷达的可见性降低的多功能飞机 Reduce the radar visibility of the aircraft multifunction |
01/21/2015 | CN104300231A 一种吸波材料的制备方法及其应用 Preparation method of absorbing material and its application |
01/20/2015 | US8937516 Device and method for reducing harmful effects of electromagnetic radiation |
01/13/2015 | US8932025 Rotor blade with an integrated radar absorber for a wind power plant |
01/07/2015 | EP2820716A1 Radar sensor |
01/07/2015 | CN104271039A 电磁探针、使用电磁探测的方法及使用电磁探测的系统 Electromagnetic probes, using electromagnetic detection methods and the use of electromagnetic detection system |
12/31/2014 | CN104254947A 一种具有选择性吸收结构的装置及方法 An apparatus and method for having a selective absorption structure |
12/31/2014 | CN104253302A 一种超材料及极化器 A super-material and polarizers |
12/25/2014 | US20140375490 Radar device for a motor vehicle, securing device for a radar apparatus and method for manufacturing an absorption element for a radar apparatus |
12/24/2014 | CN104244689A 一种吸收频率可调的微波吸收材料及其制备方法 An absorption frequency tunable microwave absorbing material and method |
12/24/2014 | CN102769210B 一种宽频吸波超材料 One kind of ultra-wideband radar absorbing material |
12/24/2014 | CN102769207B 一种超材料隐身装置 A material super stealth device |
12/24/2014 | CN102575644B 风力涡轮机叶片 The wind turbine blade |
12/23/2014 | US8916391 Radio-frequency device comprising a thin film with high permittivity and permeability |
12/04/2014 | US20140354463 Radio wave absorber |
12/04/2014 | US20140354462 Radar device for behind windshield installations |
12/02/2014 | US8902085 Integrated 3D audiovisual threat cueing system |
11/25/2014 | US8897883 Cochlear implant systems including magnetic flux redirection means |
10/21/2014 | US8864197 Device for fastening a sensor assembly, especially a radar sensor |
10/09/2014 | WO2014161610A1 Radio antenna positioning |
10/08/2014 | EP2787803A1 Electromagnetic wave absorbing composite sheet |
10/07/2014 | US8855485 Frequency offset estimating method and frequency offset estimating apparatus |
10/07/2014 | US8854275 Antenna apparatus and method for reducing background noise and increasing reception sensitivity |
10/07/2014 | US8854246 Method of converting an electromagnetic anechoic test chamber to an electromagnetic reverberation test chamber |
10/07/2014 | US8851390 Reader/writer antenna module and antenna device |
10/02/2014 | US20140292553 Electromagnetic attenuating object and method of electromagnetic attenuation |
09/30/2014 | US8849288 Systems and methods of antenna orientation in a point-to-point wireless network |
09/25/2014 | DE102013004774B3 Zirkular polarisierte Breitbandantenne und Anordnung derselben in einem reflektionsarmen Raum Circularly polarized broadband antenna and arrangement thereof anechoic in a room |
09/18/2014 | WO2014145860A1 Powder coating method and apparatus for absorbing electromagnetic interference (emi) |
09/18/2014 | WO2014145830A1 Method and apparatus for creating perfect microwave absorbing printed circuit boards |
09/18/2014 | WO2014145821A1 Method and apparatus for creating perfect microwave absorbing skins |
09/18/2014 | US20140266850 Method and apparatus for creating perfect microwave absorbing printed circuit boards |
09/18/2014 | US20140266849 Method and apparatus for creating perfect microwave absorbing skins |
09/18/2014 | DE102012105650B4 Vorrichtung zur Verbesserung der elektromagnetischen Verträglichkeit von in einem Kraftfahrzeug eingesetzten elektrisch betriebenen Komponenten Apparatus for improving the electromagnetic compatibility of employed in a motor vehicle electrically operated components |
09/16/2014 | US8836569 Synthetic aperture radar smearing |
09/16/2014 | CA2565702C Bulk material windows for distributed aperture sensors |
09/11/2014 | DE102013003997A1 Aufnahmevorrichtung zur Aufnahme eines Mobiltelefons in einem Kraftfahrzeug Receiving device for receiving a mobile telephone in a motor vehicle |
09/09/2014 | US8828264 Magnetic sheet |
08/28/2014 | US20140240159 Electromagnetic Radiation Absorber |
08/26/2014 | US8816921 Multiple antenna assembly utilizing electro band gap isolation structures |
08/06/2014 | CN203760676U 超紧凑型吸波单元 Ultra-compact absorbing unit |
08/06/2014 | CN103969712A 一种广角偏振无关的宽频太赫兹波吸收器制作方法 A wide-angle polarization independent broadband terahertz wave absorber production methods |
08/06/2014 | CN102593609B 阵列成像系统 Array Imaging System |
08/05/2014 | CA2754322C Mobile wireless communications device including spaced apart elongate members for reducing sar and related methods |
07/30/2014 | CN103959927A 复合电磁波吸收片 Composite electromagnetic wave absorption sheet |
07/23/2014 | CN103943968A 利用次波长谐振单元及有源电路构成的完美匹配吸波层 The use of sub-wavelength resonance unit and perfectly matched absorbing layer composed of active circuits |
07/23/2014 | CN103943967A 超薄型金属电阻复合多频吸波材料 Ultra-thin metal resistance of the composite multi-frequency absorbing material |
07/23/2014 | CN102856663B 一种超材料宽带红外吸波结构材料 An ultra wideband infrared absorbing material structural materials |
07/23/2014 | CN102067744B 复合型电波吸收体 Composite wave absorber |
07/22/2014 | US8786502 Electromagnetic anechoic chamber |
07/15/2014 | US8779964 Multi-spectral, selectively reflective construct |
07/08/2014 | CA2762505C Communications device including radio frequency (rf) signal blocking layer for near-field communication (nfc) device and related methods |
07/03/2014 | WO2014103092A1 Antenna apparatus |
07/02/2014 | CN103904408A 稳定相位中心测量型天线 Antenna phase center stability measurements |
07/02/2014 | CN102509853B 无需巴伦带圆盘的双臂双激励螺旋天线 Arms and dual-excitation of the helical antenna without a balun with disc |
07/02/2014 | CN102246617B 雷达传感器上的插头连接件及其制造方法 Plug connector device and method of manufacturing the radar sensor |
06/25/2014 | EP2747099A2 Molded ferrite sheet, sintered ferrite substrate and antenna module |
06/19/2014 | WO2014092644A1 Antenna system for ultra-wideband radar applications |
06/12/2014 | WO2014061048A3 Graphene nanoplatelets- or graphite nanoplatelets-based nanocomposites for reducing electromagnetic interferences |
06/12/2014 | DE102012111986A1 RFID-Lesetunnel zur Identifizierung von Objekten mittels RFID RFID tunnel reader for identifying objects using RFID |
06/11/2014 | EP2741595A1 Electromagnetic wave absorption film having high heat dissipation properties |
06/04/2014 | CN103832009A Electromagnetic wave absorbing multilayer structure fabric and processing method thereof |
06/04/2014 | CN102593611B Point focusing flat lens antenna |
05/29/2014 | US20140145869 Boundary radiation prevention structure and electronic cabinet and electronic working platform using the boundary radiation prevention structure |
05/28/2014 | EP2734851A1 Calibration and testing device for an active antenna, particularly a nose-cone antenna of an airborne radar |
05/28/2014 | CN203617429U 一种吸波片材辅助生产带 Absorbing sheet auxiliary production zone |
05/22/2014 | WO2014076645A1 Electromagnetic wave absorbing device with adjustable frequency of absorption |
05/22/2014 | WO2014076070A1 Device and method for variably attenuating an emitted microwave signal |
05/21/2014 | CN103811844A 外接式的天线结构 External antenna structure |
05/15/2014 | US20140132440 Electromagnetic wave absorber |
05/15/2014 | US20140132439 Electromagnetic wave absorber |
05/08/2014 | WO2014068198A2 Antimagnetic parabola - electromagnetic cleaner |
05/07/2014 | CN203589220U 天线 Antenna |
05/07/2014 | CN103779667A 一种结构型吸波材料及其制作方法 A structure absorbing materials and production methods |
05/01/2014 | WO2014065723A1 Multiscale circuit-analog absorbers |
05/01/2014 | US20140118177 Radar absorbing material compatible with lightning protection systems |
04/30/2014 | CN103762429A Soft and light electromagnetic wave absorbing material based on ferromagnetic/medium nano-multilayer film structure |
04/30/2014 | CN103762428A Silicon carbide wave-absorbing assembly under high vacuum condition |
04/24/2014 | WO2014061048A2 Gnp-based polymeric nanocomposites for reducing electromagnetic interferences |
04/24/2014 | US20140111365 Artificial microstructure and artificial electromagnetic material using the same |
04/24/2014 | US20140111364 Device and method for signature adaptation and an object with such a device |