Inventor
TIMPE HANS-JOACHIM
DE37 patents
⚠️ This page may combine multiple inventors who share the name “TIMPE HANS-JOACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KODAK POLYCHROME GRAPHICS LLC
30 patentsUS6309792B1Oct 30, 2001
IR-sensitive composition and use thereof for the preparation of printing plate precursors
KODAK POLYCHROME GRAPHICS LLC236 citations99
US5919601AJul 6, 1999
Radiation-sensitive compositions and printing plates
KODAK POLYCHROME GRAPHICS LLC190 citations99
US6358669B1Mar 19, 2002
Thermal digital lithographic printing plate
KODAK POLYCHROME GRAPHICS LLC142 citations98
US6352812B1Mar 5, 2002
Thermal digital lithographic printing plate
KODAK POLYCHROME GRAPHICS LLC172 citations98
US6060217AMay 9, 2000
Thermal lithographic printing plates
KODAK POLYCHROME GRAPHICS LLC57 citations94
US6051366AApr 18, 2000
Visible radiation sensitive composition and recording material producible therefrom
KODAK POLYCHROME GRAPHICS LLC60 citations94
US6534238B1Mar 18, 2003
Thermal digital lithographic printing plate
KODAK POLYCHROME GRAPHICS LLC33 citations92
US6391530B1May 21, 2002
Process for developing exposed radiation-sensitive printing plate precursors
KODAK POLYCHROME GRAPHICS LLC18 citations92
US6391524B2May 21, 2002
Article having imagable coatings
KODAK POLYCHROME GRAPHICS LLC28 citations92
US6143479ANov 7, 2000
Developing system for alkaline-developable lithographic printing plates
KODAK POLYCHROME GRAPHICS LLC27 citations92
US6087066AJul 11, 2000
Polyvinyl acetals having imido groups and use thereof in photosensitive compositions
KODAK POLYCHROME GRAPHICS LLC26 citations92
US5925491AJul 20, 1999
Amido substituted acetal polymer binders and their use in photosensitive compositions
KODAK POLYCHROME GRAPHICS LLC20 citations92
US5849842ADec 15, 1998
Sulfonamido substituted acetal polymers
KODAK POLYCHROME GRAPHICS LLC18 citations92
US6596460B2Jul 22, 2003
Polyvinyl acetals having azido groups and use thereof in radiation-sensitive compositions
KODAK POLYCHROME GRAPHICS LLC26 citations91
US6458511B1Oct 1, 2002
Thermally imageable positive-working lithographic printing plate precursor and method for imaging
KODAK POLYCHROME GRAPHICS LLC30 citations91
US6884568B2Apr 26, 2005
Stabilized infrared-sensitive polymerizable systems
KODAK POLYCHROME GRAPHICS LLC29 citations90
US6864040B2Mar 8, 2005
Thermal initiator system using leuco dyes and polyhalogene compounds
KODAK POLYCHROME GRAPHICS LLC23 citations90
US6270938B1Aug 7, 2001
Acetal copolymers and use thereof in photosensitive compositions
KODAK POLYCHROME GRAPHICS LLC43 citations89
US6846614B2Jan 25, 2005
On-press developable IR sensitive printing plates
KODAK POLYCHROME GRAPHICS LLC42 citations88
US6649319B2Nov 18, 2003
Method of processing lithographic printing plate precursors
KODAK POLYCHROME GRAPHICS LLC25 citations86
US6599676B2Jul 29, 2003
Process for making thermal negative printing plate
KODAK POLYCHROME GRAPHICS LLC13 citations84
US6649323B2Nov 18, 2003
Overcoat for light-sensitive materials comprising (1-vinylimidazole) polymer or copolymer
KODAK POLYCHROME GRAPHICS LLC18 citations82
US6482578B2Nov 19, 2002
Aqueous developer for negative working lithographic printing plates
KODAK POLYCHROME GRAPHICS LLC6 citations74
US6383717B1May 7, 2002
Aqueous developer for negative working lithographic printing plates
KODAK POLYCHROME GRAPHICS LLC11 citations74
US5985996ANov 16, 1999
Acetal polymers and use thereof in photosensitive compositions and lithographic printing plates
KODAK POLYCHROME GRAPHICS LLC11 citations74
US6808858B2Oct 26, 2004
Use of carboxyl group-containing acetal polymers in light-sensitive compositions and lithographic printing plates
KODAK POLYCHROME GRAPHICS LLC11 citations73
US6855487B2Feb 15, 2005
Method and apparatus for refreshment and reuse of loaded developer
KODAK POLYCHROME GRAPHICS LLC8 citations71
US6541188B2Apr 1, 2003
Developer for alkaline-developable lithographic printing plates
KODAK POLYCHROME GRAPHICS LLC6 citations71
US6759185B2Jul 6, 2004
Method for reuse of loaded developer
KODAK POLYCHROME GRAPHICS LLC4 citations60
US6645700B2Nov 11, 2003
Developer for alkaline-developable lithographic printing plates
KODAK POLYCHROME GRAPHICS LLC0 citations50
SUN CHEMICAL CORP
3 patentsUS5700619ADec 23, 1997
Acetal polymers and use thereof in photosensitive compositions and lithographic printing plates
SUN CHEMICAL CORP66 citations96
US5698360ADec 16, 1997
Sulfonamido substituted acetal polymers and use thereof in photo-sensitive compositions and lithographic printing plates
SUN CHEMICAL CORP29 citations92
US5695905ADec 9, 1997
Photosensitive compositions and lithographic printing plates utilizing oxazoline modified acid polymers
SUN CHEMICAL CORP20 citations91