Inventor
BUCHER HARALD
DE17 patents
Patents
17 patentsUS5724437AMar 3, 1998
Device for parallel image inspection and inking control on a printed product
HEIDELBERGER DRUCKMASCH AG120 citations97
US6373964B1Apr 16, 2002
Method for image inspection and color guidance for printing products of a printing press
HEIDELBERGER DRUCKMASCH AG55 citations96
US6119594ASep 19, 2000
Method for regulating inking during printing operations of a printing press
HEIDELBERGER DRUCKMASCH AG73 citations96
US6050192AApr 18, 2000
Process and arrangement for controlling or regulating operations carried out by a printing machine
HEIDELBERGER DRUCKMASCH AG72 citations96
US6622621B2Sep 23, 2003
Device for detecting register marks
HEIDELBERGER DRUCKMASCH AG22 citations92
US5835626ANov 10, 1998
Method for adjusting the inking in a printing press
HEIDELBERGER DRUCKMASCH AG26 citations92
US5448949ASep 12, 1995
Method and device for adjusting a contact pressure between ink-carrying cylinders of a printing machine
HEIDELBERGER DRUCKMASCH AG38 citations92
US6449385B1Sep 10, 2002
Device for image inspection
HEIDELBERGER DRUCKMASCH AG27 citations90
US6192147B1Feb 20, 2001
Process for controlling coloration in multicolor printing
HEIDELBERGER DRUCKMASCH AG17 citations84
US5659178AAug 19, 1997
Method and apparatus for the alignment of printing functions by optical beams reflected from sheets
HEIDELBERGER DRUCKMASCH AG8 citations74
USRE36083EFeb 9, 1999
Inking unit for printing presses
HEIDELBERGER DRUCKMASCH AG7 citations73
US5870529AFeb 9, 1999
Method for controlling or regulating the inking in a printing press
HEIDELBERGER DRUCKMASCH AG11 citations73
US5802978ASep 8, 1998
Method for regulating inking when printing with a printing press
HEIDELBERGER DRUCKMASCH AG13 citations73
US9555618B2Jan 31, 2017
Method for the automated definition of color test values
HEIDELBERGER DRUCKMASCH AG2 citations70
US5370046ADec 6, 1994
Inking unit for printing presses
HEIDELBERGER DRUCKMASCH AG6 citations62
US5235453AAug 10, 1993
Holding unit for a measuring device
HEIDELBERGER DRUCKMASCH AG4 citations62
US7830549B2Nov 9, 2010
Method for the identification of color measuring strips
HEIDELBERGER DRUCKMASCH AG4 citations60