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Fixter

Greg Peter Wade Fixter, Hook GB

Patent application numberDescriptionPublished
20110089239Radio Frequency Absorption - Apparatus for interrogating a defined read space, including RFID reader antenna (04-21-2011

Greg Peter Wade Fixter, Farnborough GB

Patent application numberDescriptionPublished
20100214176RADIATION ATTENUATION - A device for attenuating electromagnetic radiation in a desired transmission frequency band. The device includes a generally planar substrate, and a resistive pattern arranged on the substrate adapted to reflect a proportion of incident radiation in the transmission band. The resistive pattern may be screen printed using carbon based ink. This provides a simple, cheap and easy to fabricate device which can quickly and easily be affixed to the exterior of an antenna or antenna housing to attenuate the power of radiation in the transmission band, resulting in reduced range or sensitivity.08-26-2010

Greg Peter Wade Fixter, Hampshire GB

Patent application numberDescriptionPublished
20110147369Thermally Emissive Apparatus - A thermally emissive apparatus (06-23-2011

Greg Pw Fixter, Hook GB

Patent application numberDescriptionPublished
20120025111ELECTROMAGNETIC FIELD ABSORBING COMPOSITION - This invention relates to the field of an electromagnetic (EM) field absorbing composition, in particular, those capable of providing absorbance in the frequency of commercial radar. The composition finds particular use as a radar absorbing coating for wind turbines, in particular for use in onshore and offshore environments. There are further provided coated surfaces comprising the composition, methods of absorbing EM radiation, and methods of use of such a composition, such that a surface coated in the composition is capable of absorbing EM radiation. There is provided an electromagnetic radiation absorbing composition comprising elongate carbon elements with an average longest dimension in the range of 50 to 1 000 microns, with a thickness in the range of 1 to 15 microns and present in the range of from 0.5 to 20 volume % dried, in a non conductive binder.02-02-2012