Inventor

Jurgen Zeltner

Inventor

Hirschberg, DE

Overview

1992–2012

Patent span

Performing operations

Primary field (CPC B)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B65Hprimary

B65HHandling thin or filamentary material, e.g. sheets, webs, cables71%

B41FPrinting machines or presses24%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

PatentTitleYear

8,146,915'Method and apparatus for laterally aligning a sheet in a processing machine and sheet-fed printing machine having the apparatus'2012 7,316,394'Sheet feeder having a drive for the synchronized feeding of sheets to a sheet-processing machine'2008 6,695,305'Method of controlling or regulating the vertical position of piled or stacked sheets'2004 6,675,713'Eccentric belt drive'2004 6,533,269'Method and device for aligning stacked sheets in a feeder of a sheet-processing machine'2003 6,499,735'Method and device for separating and transporting sheets of paper'2002 5,984,296'Device for cyclically lifting and lowering a lifting sucker in a feeder of a sheet-processing machine'1999 5,895,037'Drive transmission for a pull sucker or forwarding sucker, in particular, for a device for correcting misaligned sheets'1999 5,687,964'Device for contactless guidance of sheetlike material'1997 5,685,534'Method and device for controlling valve units'1997 5,456,178'Printing machine with sheet-guiding surface'1995 5,398,925'Device for achieving a flat contact of stocks or printing materials'1995 5,092,578'Sheet feeder in a sheet-processing machine'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2012Patents assigned to HEIDELBERGER DRUCKMASCH AG (13)· patent assignee history

1992–1995Based in Heidelberg, DE· patent location history

1997–2012Based in Hirschberg, DE· patent location history

2012Patents assigned to EDINGER HOLGER (1)· patent assignee history

2012Patents assigned to ZELTNER JUERGEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HEIDELBERGER DRUCKMASCH AG	13	1992–2012
EDINGER HOLGER	1	2012
ZELTNER JUERGEN	1	2012

Locations

Location	Patents	Span
Hirschberg, DE	10	1997–2012
Heidelberg, DE	3	1992–1995