Inventor

SANDIG HARTMUT

DE9 patents

⚠️ This page may combine multiple inventors who share the name “SANDIG HARTMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASF LACKE & FARBEN

4 patents

US6020108AFeb 1, 2000

Preparation of photopolymeric letterpress printing plates

BASF LACKE & FARBEN53 citations95

US6037102AMar 14, 2000

Multilayer recording element suitable for the production of flexographic printing plates by digital information transfer

BASF LACKE & FARBEN86 citations93

US5994032ANov 30, 1999

Preparation of photopolymeric gravure printing plates

BASF LACKE & FARBEN17 citations91

US6194125B1Feb 27, 2001

Preparation of photopolymeric letterpress printing plates

BASF LACKE & FARBEN8 citations72

BASF DRUCKSYSTEME GMBH

2 patents

US6037101AMar 14, 2000

Photosensitive mixture and recording material produced therefrom

BASF DRUCKSYSTEME GMBH34 citations90

US6214521B1Apr 10, 2001

Material for gravure recording by means of coherent electromagnetic radiation and printing plate therewith

BASF DRUCKSYSTEME GMBH21 citations89

BASF AG

2 patents

US5073475ADec 17, 1991

Production of plate-like, sheet-like or tape-like materials and of sensitized lithographic printing plates

BASF AG4 citations62

US6190832B1Feb 20, 2001

Preparation of photopolymeric gravure printing plates

BASF AG3 citations61

XSYS PRINT SOLUTIONS DEUTSCHLAND GMBH

1 patent

US7235346B2Jun 26, 2007

Photosensitive, flexo printing element and method for the production of newspaper flexo printing plates

XSYS PRINT SOLUTIONS DEUTSCHLAND GMBH8 citations71