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Helmut Kipphan
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Schwetzingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Printing machine and printing process
Patent number
6,318,264
Issue date
Nov 20, 2001
Heidelberger Druckmaschinen AG
Walter D'Heureuse
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for regulating inking during printing operations of a printi...
Patent number
6,119,594
Issue date
Sep 19, 2000
Heidelberger Druckmaschinen Aktiengesellschaft
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process and arrangement for controlling or regulating operations ca...
Patent number
6,050,192
Issue date
Apr 18, 2000
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process and apparatus for controlling the inking process in a print...
Patent number
6,041,708
Issue date
Mar 28, 2000
Heidelberger Druckmaschinen Atkiengesellschaft
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device for parallel image inspection and inking control on a printe...
Patent number
5,724,437
Issue date
Mar 3, 1998
Heidelberger Druckmaschinen AG
Harald Bucher
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method and device for determining the area coverage of an original
Patent number
5,724,143
Issue date
Mar 3, 1998
Heidelberger Druckmaschinen AG
Werner Huber
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of register regulation and printing control element for dete...
Patent number
5,696,890
Issue date
Dec 9, 1997
Heidelberger Druckmaschinen AG
Wolfgang Geissler
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink-jet device and method of operation thereof
Patent number
5,621,443
Issue date
Apr 15, 1997
Heidelberger Druckmaschinen AG
Rainer Buschulte
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of regulating dampening medium
Patent number
5,520,113
Issue date
May 28, 1996
Heidelberger Druckmaschinen AG
Werner Joss
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Torque-measuring arrangement in a gear drive for transmitting a rot...
Patent number
5,509,314
Issue date
Apr 23, 1996
Heidelberger Druckmaschinen AG
Helmut Kipphan
G01 - MEASURING TESTING
Information
Patent Grant
Multiple drive for a sheet-fed rotary printing press
Patent number
5,377,585
Issue date
Jan 3, 1995
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Holding unit for a measuring device
Patent number
5,235,453
Issue date
Aug 10, 1993
Heidelberger Druckmaschinen AG
Norbert Freyer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Process and apparatus for controlling the inking process in a print...
Patent number
5,182,721
Issue date
Jan 26, 1993
Heidelberger Druckmaschinen Aktiengesellschaft
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method and device for positioning a sensor device
Patent number
5,162,865
Issue date
Nov 10, 1992
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Color measurement system
Patent number
5,141,323
Issue date
Aug 25, 1992
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of establishing a measuring point for determining the thickn...
Patent number
5,108,186
Issue date
Apr 28, 1992
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of monitoring and/or controlling dampening-medium feed in an...
Patent number
5,050,994
Issue date
Sep 24, 1991
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of determining printing ink consumption in an offset printin...
Patent number
5,031,535
Issue date
Jul 16, 1991
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Assembly for influencing inking in printing machines
Patent number
5,029,527
Issue date
Jul 9, 1991
Heidelberger Druckmaschinen AG
Willi Jeschke
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method and apparatus for setting the starting time of transverse in...
Patent number
5,029,526
Issue date
Jul 9, 1991
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Sensor device and method of operation
Patent number
4,976,545
Issue date
Dec 11, 1990
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process and apparatus for the ink control of a printing machine
Patent number
4,975,862
Issue date
Dec 4, 1990
GRETAG Aktiengesellschaft
Guido Keller
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Register-measuring system
Patent number
4,963,029
Issue date
Oct 16, 1990
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electronic multimachine operating system for remotely controlling p...
Patent number
4,955,290
Issue date
Sep 11, 1990
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electronic device for determining a register error in multi-color p...
Patent number
4,856,903
Issue date
Aug 15, 1989
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of determining the area coverage of a printed original or pr...
Patent number
4,681,455
Issue date
Jul 21, 1987
Heidelberger Druckmaschinen AG
Willi Jeschke
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Measuring and/or color matching table with a sheet support surface
Patent number
4,668,090
Issue date
May 26, 1987
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for colorimetrically evaluating a sheet printed on both side...
Patent number
4,637,728
Issue date
Jan 20, 1987
Heidelberger Druckmaschinen AG
Helmut Kipphan
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process and apparatus for the colorimetric analysis of printed mate...
Patent number
4,505,589
Issue date
Mar 19, 1985
GRETAG Aktiengesellschaft
Hans Ott
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS