Inventor · disambiguated record
Hans-Juergen Ratjen
Also filed as: RATJEN HANS-JUERGEN
3 granted patents·4 citations·filing 2014–2017
56Inventor score
Technology areasB41J
Files withHEIDELBERGER DRUCKMASCH AG3
Top patents by PatentIndex Score
3 records- 0174US10086623B2Device for circulating an ink supply to at least one inkjet print headHEIDELBERGER DRUCKMASCH AG·Filed 2017·Granted Oct 2, 2018·2 cites·12 claims
- 0269US9840083B2Method for damping pressure peaks in a line for ink of an inkjet printerHEIDELBERGER DRUCKMASCH AG·Filed 2016·Granted Dec 12, 2017·1 cites·9 claims
- 0359US9050823B2Method for producing a printing image made up of sections on a material to be printed using two inkjet printing headsHEIDELBERGER DRUCKMASCH AG·Filed 2014·Granted Jun 9, 2015·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →