Assignee
PRESSTEK INC
US·143 granted patents·6 pending applications·3,725 citations·filing 1988–2010
Top patents by PatentIndex Score
149 records- 0198US6231939B1Acrylate composite barrier coatingPRESSTEK INC·Filed 1996·Granted May 15, 2001·262 cites·27 claims
- 0298US5385092ALaser-driven method and apparatus for lithographic imagingPRESSTEK INC·Filed 1993·Granted Jan 31, 1995·115 cites·32 claims
- 0398US5351617AMethod for laser-discharge imaging a printing platePRESSTEK INC·Filed 1993·Granted Oct 4, 1994·192 cites·13 claims
- 0497US5660108AModular digital printing press with linking perfecting assemblyPRESSTEK INC·Filed 1996·Granted Aug 26, 1997·64 cites·13 claims
- 0597USRE35512ELithographic printing members for use with laser-discharge imagingPRESSTEK INC·Filed 1995·Granted May 20, 1997·115 cites·7 claims
- 0697US5339737ALithographic printing plates for use with laser-discharge imaging apparatusPRESSTEK INC·Filed 1993·Granted Aug 23, 1994·276 cites·36 claims
- 0796US6457410B1Method and apparatus for magnetically clamping printing platesPRESSTEK INC·Filed 2000·Granted Oct 1, 2002·45 cites·12 claims
- 0896US5996498AMethod of lithographic imaging with reduced debris-generated performance degradation and related constructionsPRESSTEK INC·Filed 1998·Granted Dec 7, 1999·77 cites·21 claims
- 0996US5148746APrint-head and plate-cleaning assemblyPRESSTEK INC·Filed 1991·Granted Sep 22, 1992·138 cites·23 claims
- 1096US4936211AMulticolor offset press with segmental impression cylinder gearPRESSTEK INC·Filed 1988·Granted Jun 26, 1990·50 cites·28 claims
- 1195US5568768ACleaning apparatus for offset platesPRESSTEK INC·Filed 1995·Granted Oct 29, 1996·64 cites·15 claims
- 1295US5379698ALithographic printing members for use with laser-discharge imagingPRESSTEK INC·Filed 1994·Granted Jan 10, 1995·93 cites·18 claims
- 1394US5353705ALithographic printing members having secondary ablation layers for use with laser-discharge imaging apparatusPRESSTEK INC·Filed 1993·Granted Oct 11, 1994·122 cites·18 claims
- 1493US5487338ALithographic printing plates for use with laser-discharge imaging apparatusPRESSTEK INC·Filed 1994·Granted Jan 30, 1996·59 cites·26 claims
- 1592US6186067B1Infrared laser-imageable lithographic printing members and methods of preparing and imaging such printing membersPRESSTEK INC·Filed 1999·Granted Feb 13, 2001·51 cites·25 claims
- 1691US4911075ALithographic plates made by spark dischargesPRESSTEK INC·Filed 1988·Granted Mar 27, 1990·52 cites·46 claims
- 1790US6490975B1Infrared laser-imageable lithographic printing members and methods of preparing and imaging such printing membersPRESSTEK INC·Filed 2000·Granted Dec 10, 2002·24 cites·47 claims
- 1890US5493971ALaser-imageable printing members and methods for wet lithographic printingPRESSTEK INC·Filed 1994·Granted Feb 27, 1996·70 cites·31 claims
- 1990US5310869APrinting plates imageable by ablative discharge and silicone formulations relating theretoPRESSTEK INC·Filed 1993·Granted May 10, 1994·61 cites·35 claims
- 2089US7608388B2Inkjet-imageable lithographic printing members and methods of preparing and imaging themPRESSTEK INC·Filed 2005·Granted Oct 27, 2009·4 cites·30 claims
- 2189US7351517B2Lithographic printing with printing members including an oleophilic metal and plasma polymer layersPRESSTEK INC·Filed 2006·Granted Apr 1, 2008·7 cites·23 claims
- 2289US7205091B2Lithographic printing with printing members having primer layersPRESSTEK INC·Filed 2005·Granted Apr 17, 2007·7 cites·48 claims
- 2389US5786129ALaser-imageable recording constructions utilizing controlled, self-propagating exothermic chemical reaction mechanismsPRESSTEK INC·Filed 1997·Granted Jul 28, 1998·43 cites·28 claims
- 2489US5062364APlasma-jet imaging methodPRESSTEK INC·Filed 1990·Granted Nov 5, 1991·65 cites·16 claims
- 2588US7073440B2Printing members having solubility-transition layers and related methodsPRESSTEK INC·Filed 2005·Granted Jul 11, 2006·6 cites·73 claims
- 2688US6539859B2Multicolor printing pressPRESSTEK INC·Filed 2001·Granted Apr 1, 2003·15 cites·12 claims
- 2788US6497178B1Lithographic printing members having secondary non-ablative layers for use with laser imaging apparatusPRESSTEK INC·Filed 2000·Granted Dec 24, 2002·18 cites·93 claims
- 2888US6374738B1Lithographic imaging with non-ablative wet printing membersPRESSTEK INC·Filed 2000·Granted Apr 23, 2002·20 cites·23 claims
- 2988US5570636ALaser-imageable lithographic printing members with dimensionally stable base supportsPRESSTEK INC·Filed 1995·Granted Nov 5, 1996·65 cites·8 claims
- 3087US6325322B1Dual-plate winding mechanism with tension adjustmentPRESSTEK INC·Filed 2000·Granted Dec 4, 2001·14 cites·18 claims
- 3186US5819661AMethod and apparatus for laser imaging of lithographic printing members by thermal non-ablative transferPRESSTEK INC·Filed 1995·Granted Oct 13, 1998·43 cites·32 claims
- 3285US6378432B1Lithographic imaging with metal-based, non-ablative wet printing membersPRESSTEK INC·Filed 2000·Granted Apr 30, 2002·14 cites·14 claims
- 3385US6357352B1Lithographic printing plates for use with laser imaging apparatusPRESSTEK INC·Filed 2000·Granted Mar 19, 2002·14 cites·15 claims
- 3485US5354633ALaser imageable photomask constructionsPRESSTEK INC·Filed 1993·Granted Oct 11, 1994·43 cites·12 claims
- 3584US6484637B2Lithographic imaging with printing members having enhanced-performance imaging layersPRESSTEK INC·Filed 2001·Granted Nov 26, 2002·15 cites·35 claims
- 3683US6182570B1Lithographic printing plates for use with laser imaging apparatusPRESSTEK INC·Filed 1999·Granted Feb 6, 2001·28 cites·14 claims
- 3783US5704291ALithographic printing members with deformable cushioning layersPRESSTEK INC·Filed 1996·Granted Jan 6, 1998·34 cites·33 claims
- 3882US5188032AMetal-based lithographic plate constructions and methods of making samePRESSTEK INC·Filed 1991·Granted Feb 23, 1993·41 cites·39 claims
- 3981US6182569B1Laser-imageable printing members and methods for wet lithographic printingPRESSTEK INC·Filed 1999·Granted Feb 6, 2001·28 cites·36 claims
- 4080US6810054B2Mode-limiting diode laser structurePRESSTEK INC·Filed 2001·Granted Oct 26, 2004·21 cites·8 claims
- 4180US5453777AMethod and apparatus for correcting and adjusting digital image outputPRESSTEK INC·Filed 1993·Granted Sep 26, 1995·69 cites·9 claims
- 4280US5440987ALaser imaged seamless lithographic printing members and method of makingPRESSTEK INC·Filed 1994·Granted Aug 15, 1995·30 cites·25 claims
- 4379US6087060AMethod of multistage digital proofing with dimensional consistencyPRESSTEK INC·Filed 1999·Granted Jul 11, 2000·55 cites·8 claims
- 4479US6024019ALithographic printing system with reusable support surfaces and lithographic constructions for use therewithPRESSTEK INC·Filed 1998·Granted Feb 15, 2000·25 cites·12 claims
- 4578US5771807AReusable mandrel for use in a printing pressPRESSTEK INC·Filed 1996·Granted Jun 30, 1998·27 cites·22 claims
- 4677US6688227B2Magnetic plate-retention system and method of securing recording medium to rotatable supportPRESSTEK INC·Filed 2002·Granted Feb 10, 2004·9 cites·22 claims
- 4777US6348358B1Emitter array with individually addressable laser diodesPRESSTEK INC·Filed 2000·Granted Feb 19, 2002·19 cites·9 claims
- 4877US5996496ALaser-imageable lithographic printing membersPRESSTEK INC·Filed 1997·Granted Dec 7, 1999·16 cites·7 claims
- 4977US5807658ASelf-cleaning, abrasion-resistant, laser-imageable lithographic printing contructionsPRESSTEK INC·Filed 1996·Granted Sep 15, 1998·27 cites·13 claims
- 5077US5212048ASilicone coating formulations and planographic printing plates made therewithPRESSTEK INC·Filed 1990·Granted May 18, 1993·20 cites·45 claims
Showing the top 50 of 149 patent records by PatentIndex Score.
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