Inventor · disambiguated record
Roland Hirth
Also filed as: HIRTH ROLAND
18 granted patents·180 citations·filing 1989–2005
94Inventor score
Technology areasB65H
Files withHEIDELBERGER DRUCKMASCH AG18
Top patents by PatentIndex Score
18 records- 0179US6315287B1Delivery of a sheet-processing printing machineHEIDELBERGER DRUCKMASCH AG·Filed 2000·Granted Nov 13, 2001·16 cites·8 claims
- 0278US6443443B1Suction belt conveyer for a sheet processing machineHEIDELBERGER DRUCKMASCH AG·Filed 2000·Granted Sep 3, 2002·16 cites·12 claims
- 0373US6641133B2Delivery for a sheet-processing machineHEIDELBERGER DRUCKMASCH AG·Filed 2002·Granted Nov 4, 2003·13 cites·12 claims
- 0471US7401775B2Apparatus for aligning sheets which are deposited on a sheet stackHEIDELBERGER DRUCKMASCH AG·Filed 2005·Granted Jul 22, 2008·4 cites·10 claims
- 0570US5649483ADevice for the automatic singling-out of sheets in the delivery of a sheet-fed rotary printing pressHEIDELBERGER DRUCKMASCH AG·Filed 1996·Granted Jul 22, 1997·20 cites·16 claims
- 0669US6354203B2Belt drive for a machine for processing flat printing materialsHEIDELBERGER DRUCKMASCH AG·Filed 2001·Granted Mar 12, 2002·11 cites·5 claims
- 0769US6056287ADevice and method for depositing printed sheets on a stack without smearingHEIDELBERGER DRUCKMASCH AG·Filed 1997·Granted May 2, 2000·19 cites·2 claims
- 0869US5707058AMethod of introducing an auxiliary pile carrierHEIDELBERGER DRUCKMASCH AG·Filed 1996·Granted Jan 13, 1998·19 cites·14 claims
- 0961US6505828B2Delivery of a sheet-processing printing machineHEIDELBERGER DRUCKMASCH AG·Filed 2001·Granted Jan 14, 2003·8 cites·7 claims
- 1058US6691999B2Sheet-braking system for a delivery of a sheet-processing machine, and method of operationHEIDELBERGER DRUCKMASCH AG·Filed 2000·Granted Feb 17, 2004·5 cites·8 claims
- 1156US6182567B1Printing press with an actuatorHEIDELBERGER DRUCKMASCH AG·Filed 1999·Granted Feb 6, 2001·11 cites·2 claims
- 1250US5758576AGripper bar for deliveries of printing pressesHEIDELBERGER DRUCKMASCH AG·Filed 1996·Granted Jun 2, 1998·10 cites·6 claims
- 1348US5423656ADevice for jogging a pileHEIDELBERGER DRUCKMASCH AG·Filed 1993·Granted Jun 13, 1995·8 cites·4 claims
- 1444US4991832ADelivery sheet brake for a sheet-fed printing pressHEIDELBERGER DRUCKMASCH AG·Filed 1989·Granted Feb 12, 1991·6 cites·6 claims
- 1543US6938544B2Belt driveHEIDELBERGER DRUCKMASCH AG·Filed 2001·Granted Sep 6, 2005·1 cites·3 claims
- 1643US5011125ADelivery sheet brake for a sheet-fed printing pressHEIDELBERGER DRUCKMASCH AG·Filed 1989·Granted Apr 30, 1991·6 cites·9 claims
- 1740US6142468AChain conveyor for transporting sheets in a printing pressHEIDELBERGER DRUCKMASCH AG·Filed 1999·Granted Nov 7, 2000·5 cites·4 claims
- 1832US5823526ASheet delivery for a sheet-fed printing pressHEIDELBERGER DRUCKMASCH AG·Filed 1996·Granted Oct 20, 1998·2 cites·13 claims
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