Assignee
MARCONI DATA SYSTEMS INC
US·30 granted patents·1,307 citations·filing 1994–2000
Top patents by PatentIndex Score
30 records- 0198US6210472B1Transparent coating for laser markingMARCONI DATA SYSTEMS INC·Filed 1999·Granted Apr 3, 2001·126 cites·39 claims
- 0296US6281797B1Method and apparatus for detecting a container proximate to a transportation vessel holdMARCONI DATA SYSTEMS INC·Filed 2000·Granted Aug 28, 2001·260 cites·151 claims
- 0393US6372819B1Method of marking a substrateMARCONI DATA SYSTEMS INC·Filed 2000·Granted Apr 16, 2002·45 cites·3 claims
- 0492US6235829B1Modification of chargeable pigment particlesMARCONI DATA SYSTEMS INC·Filed 1998·Granted May 22, 2001·76 cites·22 claims
- 0591US6174052B1Self-priming system for ink jet printersMARCONI DATA SYSTEMS INC·Filed 1998·Granted Jan 16, 2001·87 cites·20 claims
- 0691US6079823AInk bottle with puncturable diaphragm closureMARCONI DATA SYSTEMS INC·Filed 1997·Granted Jun 27, 2000·82 cites·18 claims
- 0790US6133342ACoating compositionMARCONI DATA SYSTEMS INC·Filed 1999·Granted Oct 17, 2000·58 cites·41 claims
- 0889US6187439B1Encapsulated magnetic pigments, processes for their preparation and their usesMARCONI DATA SYSTEMS INC·Filed 1994·Granted Feb 13, 2001·28 cites·13 claims
- 0988US6251175B1Jet ink compositionMARCONI DATA SYSTEMS INC·Filed 1998·Granted Jun 26, 2001·59 cites·9 claims
- 1086US6575556B1Self-cleaning print head for ink jet printerMARCONI DATA SYSTEMS INC·Filed 2000·Granted Jun 10, 2003·31 cites·21 claims
- 1183US6051060AMethod of making pigment with increased hydrophilic propertiesMARCONI DATA SYSTEMS INC·Filed 1997·Granted Apr 18, 2000·21 cites·20 claims
- 1281US6261348B1Laser markable coatingMARCONI DATA SYSTEMS INC·Filed 1999·Granted Jul 17, 2001·39 cites·31 claims
- 1381US6196668B1Ink jet print head modules with common ink supplyMARCONI DATA SYSTEMS INC·Filed 1997·Granted Mar 6, 2001·63 cites·19 claims
- 1481US6140391AReactive jet ink compositionMARCONI DATA SYSTEMS INC·Filed 1998·Granted Oct 31, 2000·51 cites·27 claims
- 1578US6254216B1Clean-in place system for an ink jet printheadMARCONI DATA SYSTEMS INC·Filed 1998·Granted Jul 3, 2001·39 cites·26 claims
- 1677US6221933B1Fast drying jet ink compositionMARCONI DATA SYSTEMS INC·Filed 1999·Granted Apr 24, 2001·40 cites·20 claims
- 1776US6747072B1White ink for marking candy substratesMARCONI DATA SYSTEMS INC·Filed 1997·Granted Jun 8, 2004·37 cites·21 claims
- 1869US6172694B1Check valve for ink jet printingMARCONI DATA SYSTEMS INC·Filed 1997·Granted Jan 9, 2001·31 cites·6 claims
- 1969US6120596AMethod for treating pigment particles to improve dispersibility and particle size distributionMARCONI DATA SYSTEMS INC·Filed 1997·Granted Sep 19, 2000·11 cites·17 claims
- 2063US6109739ADot positioning for continuous ink jet printerMARCONI DATA SYSTEMS INC·Filed 1998·Granted Aug 29, 2000·23 cites·20 claims
- 2161US6312113B1Ink circulation systemMARCONI DATA SYSTEMS INC·Filed 1999·Granted Nov 6, 2001·21 cites·31 claims
- 2249US6103782AMethod of making dry pigment surface modified with polyethylene coatingMARCONI DATA SYSTEMS INC·Filed 1996·Granted Aug 15, 2000·14 cites·7 claims
- 2349US6083310AColored inks comprising polymeric colorants for binary array printing and method of usingMARCONI DATA SYSTEMS INC·Filed 1998·Granted Jul 4, 2000·16 cites·15 claims
- 2445US6350021B1Ink jet printing systemMARCONI DATA SYSTEMS INC·Filed 1997·Granted Feb 26, 2002·11 cites·14 claims
- 2544US6435645B1Charged droplet position determining apparatusMARCONI DATA SYSTEMS INC·Filed 1997·Granted Aug 20, 2002·16 cites·7 claims
- 2633US6384933B1Job control in a printing system utilizing object-oriented modules in a distributed object systemMARCONI DATA SYSTEMS INC·Filed 1999·Granted May 7, 2002·15 cites·17 claims
- 2731US6425660B1Droplet generator for a continuous stream ink jet print headMARCONI DATA SYSTEMS INC·Filed 1998·Granted Jul 30, 2002·3 cites·10 claims
- 2830US6179907B1Black iron oxide with improved heat stability and method of preparing sameMARCONI DATA SYSTEMS INC·Filed 1998·Granted Jan 30, 2001·3 cites·13 claims
- 2928US6152556ADroplet generator for a continuous stream ink jet print headMARCONI DATA SYSTEMS INC·Filed 1996·Granted Nov 28, 2000·1 cites·15 claims
- 3027US6536881B1Continuous stream ink jet print head droplet generator having backing member bridging divided vibratorMARCONI DATA SYSTEMS INC·Filed 1997·Granted Mar 25, 2003·0 cites·10 claims
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