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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US397688029 Oct 197524 Ago 1976Xerox CorporationCorona stabilization arrangement
US397688129 Oct 197524 Ago 1976Xerox CorporationArrangement for stabilizing corona devices
US41896423 Abr 197819 Feb 1980International Business Machines CorporationMethod and apparatus for drum corona current measurement and alignment
US43469863 Feb 198131 Ago 1982Canon Kabushiki KaishaImage formation method and apparatus
US441780419 Jun 198129 Nov 1983Xerox CorporationHigh voltage comparator for photoreceptor voltage control
US442313417 Feb 197827 Dic 1983Ricoh Company, Ltd.Developing unit for electrophotography
US516477125 Mar 199117 Nov 1992Canon Kabushiki KaishaImage forming apparatus which adjusts illumination levels independently for test samples and for originals
US516477619 Sep 199117 Nov 1992Xerox CorporationApparatus and method for correcting the voltage on a photoconductive device
US531715529 Dic 199231 May 1994The Electrogesic CorporationCorona discharge apparatus
US60343686 Jul 19987 Mar 2000Xerox CorporationAC corona current regulation
US74570963 May 200625 Nov 2008TASER International, Inc.Systems and methods for ARC energy regulation
US782176619 Abr 200726 Oct 2010TASER International, Inc.Systems and methods for pulse delivery
US798650620 Nov 200726 Jul 2011TASER International, Inc.Systems and methods for arc energy regulation and pulse delivery
US815484517 Dic 201010 Abr 2012TASER International, Inc.Systems and methods for arc energy regulation and pulse delivery

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