Inventor
LEWIS THOMAS E
US77 patents
⚠️ This page may combine multiple inventors who share the name “LEWIS THOMAS E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRESSTEK INC
42 patentsUS5385092AJan 31, 1995
Laser-driven method and apparatus for lithographic imaging
PRESSTEK INC115 citations99
US5351617AOct 4, 1994
Method for laser-discharge imaging a printing plate
PRESSTEK INC192 citations99
USRE35512EMay 20, 1997
Lithographic printing members for use with laser-discharge imaging
PRESSTEK INC115 citations98
US5339737AAug 23, 1994
Lithographic printing plates for use with laser-discharge imaging apparatus
PRESSTEK INC276 citations98
US5353705AOct 11, 1994
Lithographic printing members having secondary ablation layers for use with laser-discharge imaging apparatus
PRESSTEK INC122 citations97
US5996498ADec 7, 1999
Method of lithographic imaging with reduced debris-generated performance degradation and related constructions
PRESSTEK INC77 citations96
US5570636ANov 5, 1996
Laser-imageable lithographic printing members with dimensionally stable base supports
PRESSTEK INC65 citations96
US5379698AJan 10, 1995
Lithographic printing members for use with laser-discharge imaging
PRESSTEK INC93 citations96
US5310869AMay 10, 1994
Printing plates imageable by ablative discharge and silicone formulations relating thereto
PRESSTEK INC61 citations96
US5062364ANov 5, 1991
Plasma-jet imaging method
PRESSTEK INC65 citations96
US4911075AMar 27, 1990
Lithographic plates made by spark discharges
PRESSTEK INC52 citations96
US5493971AFeb 27, 1996
Laser-imageable printing members and methods for wet lithographic printing
PRESSTEK INC70 citations95
US5487338AJan 30, 1996
Lithographic printing plates for use with laser-discharge imaging apparatus
PRESSTEK INC59 citations95
US6207349B1Mar 27, 2001
Lithographic imaging with constructions having mixed organic/inorganic layers
PRESSTEK INC22 citations93
US6107001AAug 22, 2000
Method and apparatus for non-ablative, heat-activated lithographic imaging
PRESSTEK INC23 citations93
US6045964AApr 4, 2000
Method for lithographic printing with thin-film imaging recording constructions incorporating metallic inorganic layers
PRESSTEK INC16 citations93
US6024019AFeb 15, 2000
Lithographic printing system with reusable support surfaces and lithographic constructions for use therewith
PRESSTEK INC25 citations93
US5783364AJul 21, 1998
Thin-film imaging recording constructions incorporating metallic inorganic layers and optical interference structures
PRESSTEK INC29 citations93
US5704291AJan 6, 1998
Lithographic printing members with deformable cushioning layers
PRESSTEK INC34 citations93
US5632204AMay 27, 1997
Thin-metal lithographic printing members with integral reflective layers
PRESSTEK INC27 citations93
US5440987AAug 15, 1995
Laser imaged seamless lithographic printing members and method of making
PRESSTEK INC30 citations93
US5354633AOct 11, 1994
Laser imageable photomask constructions
PRESSTEK INC43 citations93
US5249525AOct 5, 1993
Spark-discharge lithography plates containing image-support pigments
PRESSTEK INC26 citations93
US5188032AFeb 23, 1993
Metal-based lithographic plate constructions and methods of making same
PRESSTEK INC41 citations93
US5819661AOct 13, 1998
Method and apparatus for laser imaging of lithographic printing members by thermal non-ablative transfer
PRESSTEK INC43 citations92
US5237923AAug 24, 1993
Apparatus and method for imaging lithographic printing plates using spark discharges
PRESSTEK INC24 citations92
US6374738B1Apr 23, 2002
Lithographic imaging with non-ablative wet printing members
PRESSTEK INC20 citations91
US6484637B2Nov 26, 2002
Lithographic imaging with printing members having enhanced-performance imaging layers
PRESSTEK INC15 citations84
US6378432B1Apr 30, 2002
Lithographic imaging with metal-based, non-ablative wet printing members
PRESSTEK INC14 citations84
US5996496ADec 7, 1999
Laser-imageable lithographic printing members
PRESSTEK INC16 citations82
US5551341ASep 3, 1996
Lithographic printing plates for use with laser discharge imaging apparatus
PRESSTEK INC12 citations82
US5540150AJul 30, 1996
Laser-driven method and apparatus for lithographic imaging and printing plates for use therewith
PRESSTEK INC14 citations82
US5212048AMay 18, 1993
Silicone coating formulations and planographic printing plates made therewith
PRESSTEK INC20 citations82
US6325322B1Dec 4, 2001
Dual-plate winding mechanism with tension adjustment
PRESSTEK INC14 citations74
US6300040B1Oct 9, 2001
Lithographic imaging with constructions having mixed organic/inorganic layers
PRESSTEK INC7 citations74
US6251334B1Jun 26, 2001
Composite constructions having mixed organic/inorganic layers
PRESSTEK INC10 citations74
US6095049AAug 1, 2000
Laser-driven method and apparatus for lithographic imaging and printing plates for use therewith
PRESSTEK INC8 citations74
US6055906AMay 2, 2000
Method of lithographic imaging without defects of electrostatic origin
PRESSTEK INC12 citations74
US6006667ADec 28, 1999
Method of lithographic imaging with reduced debris-generated performance degradation and related constructions
PRESSTEK INC9 citations74
US5870955AFeb 16, 1999
Lithographic printing system with reusable support surfaces and lithographic constructions for use therewith
PRESSTEK INC11 citations74
US5649486AJul 22, 1997
Thin-metal lithographic printing members with visible tracking layers
PRESSTEK INC13 citations74
US5638753AJun 17, 1997
Laser-driven method and apparatus for lithographic imaging and printing plates for use therewith
PRESSTEK INC9 citations74
HUBBELL INC HARVEY
3 patentsHUBBELL INC
2 patentsREYNOLDS METALS CO
1 patentTECHNOGRAPHICS PRINTWORLD INC
1 patent(unassigned)
1 patentShowing the top 50 of 77 patents by PatentIndex Score.