Ludo Kerz

Person

Nieder-Olm, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for the digital screening of halftone images
- Patent number 8,493,627
- Issue date Jul 23, 2013
- Heidelberger Druckmaschinen AG
- Ludo Kerz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for producing a pseudo-stochastic master surface, master sur...
- Patent number 8,462,391
- Issue date Jun 11, 2013
- Heidelberger Druckmaschinen AG
- Ludo Kerz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Compact register mark
- Patent number 8,355,153
- Issue date Jan 15, 2013
- Heidelberger Druckmaschinen AG
- Ludo Kerz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print control strip and method of preparing the same
- Patent number 8,127,676
- Issue date Mar 6, 2012
- Heidelberger Druckmaschinen AG
- Ludo Kerz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and system for digital imaging of printing forms
- Patent number 7,882,783
- Issue date Feb 8, 2011
- Heidelberger Druckmaschinen AG
- Michael Kaiser
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Multistage screening with screens of any desired screen resolutions...
- Patent number 6,853,467
- Issue date Feb 8, 2005
- Heidelberger Druckmaschinen AG
- Heinrich Wadle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for digitally rasterizing half-tone images with rasters of a...
- Patent number 6,687,021
- Issue date Feb 3, 2004
- Heidelberger Druckmaschinen AG
- Ludo Kerz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating and storing digitalized density threshold val...
- Patent number 5,642,436
- Issue date Jun 24, 1997
- Linotype-Hell AG
- Ludo Kerz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating and storing digitized density thresholds for...
- Patent number 5,581,372
- Issue date Dec 3, 1996
- Linotype-Hell AG
- Ludo Kerz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating and storing digitized density thresholds for...
- Patent number 5,469,516
- Issue date Nov 21, 1995
- Linotype-Hell AG
- Ludo Kerz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for optimizing frequency-modulated rasters upon utilization...
- Patent number 5,425,112
- Issue date Jun 13, 1995
- Linotype-Hell
- Ludo Kerz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method For Producing A Pseudo-Stochastic Master Surface, Master Sur...
- Publication number 20100229741
- Publication date Sep 16, 2010
- Heidelberger Druckmaschinen Aktiengesellschaft
- Ludo Kerz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COMPACT REGISTER MARK
- Publication number 20100118317
- Publication date May 13, 2010
- Heidelberger Druckmaschinen Aktiengesellschaft
- Ludo Kerz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR THE DIGITAL SCREENING OF HALFTONE IMAGES
- Publication number 20100097658
- Publication date Apr 22, 2010
- Heidelberger Druckmaschinen Aktiengesellschaft
- Ludo Kerz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Print Control Strip and Method of Preparing the Same
- Publication number 20080087184
- Publication date Apr 17, 2008
- Heidelberger Druckmaschinen AG
- Ludo Kerz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and system for digital imaging of printing forms
- Publication number 20040114125
- Publication date Jun 17, 2004
- Heidelberger Druckmaschinen AG
- Michael Kaiser
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Multistage screening with screens of any desired screen resolutions...
- Publication number 20030053100
- Publication date Mar 20, 2003
- Heinrich Wadle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Method for the digital screening of halftone images

Method for producing a pseudo-stochastic master surface, master sur...

Compact register mark

Print control strip and method of preparing the same

Method and system for digital imaging of printing forms

Multistage screening with screens of any desired screen resolutions...

Method for digitally rasterizing half-tone images with rasters of a...

Method for generating and storing digitalized density threshold val...

Method for generating and storing digitized density thresholds for...

Method for generating and storing digitized density thresholds for...

Method for optimizing frequency-modulated rasters upon utilization...

Patents Applicationslast 30 patents

Method For Producing A Pseudo-Stochastic Master Surface, Master Sur...

COMPACT REGISTER MARK

METHOD FOR THE DIGITAL SCREENING OF HALFTONE IMAGES

Print Control Strip and Method of Preparing the Same

Method and system for digital imaging of printing forms

Multistage screening with screens of any desired screen resolutions...