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CF TECHNOLOGIES
BE13 patents
Top patents by PatentIndex Score
US6606474B2Aug 12, 2003
Doctor blade, toner cartridge using such a doctor blade and copying process
CF TECHNOLOGIES13 citations83
US6587657B2Jul 1, 2003
Sealing member for toner assembly
CF TECHNOLOGIES14 citations83
US6760556B2Jul 6, 2004
Sealing member and toner container provided with such a sealing member
CF TECHNOLOGIES20 citations81
US6778793B2Aug 17, 2004
Sealing member for toner cartridge
CF TECHNOLOGIES8 citations72
US6484001B1Nov 19, 2002
Process for recycling a toner cartridge
CF TECHNOLOGIES6 citations72
US6301461B1Oct 9, 2001
Doctor blade, toner cartridge using such a doctor blade and copying process
CF TECHNOLOGIES12 citations72
US6248170B1Jun 19, 2001
Swab device for coating an element
CF TECHNOLOGIES8 citations72
US6782220B2Aug 24, 2004
Sealing member for toner cartridge
CF TECHNOLOGIES11 citations71
US6775493B2Aug 10, 2004
Sealing member for toner cartridge
CF TECHNOLOGIES10 citations70
US6503674B2Jan 7, 2003
Component for a printer, fax machine, copier or the like
CF TECHNOLOGIES0 citations51
US7249616B2Jul 31, 2007
Device for filling toner container
CF TECHNOLOGIES3 citations47
US6858082B2Feb 22, 2005
Device for coating an element and coating process
CF TECHNOLOGIES0 citations40
US6934487B2Aug 23, 2005
Sealing member for toner cartridge
CF TECHNOLOGIES0 citations39