Inventor · disambiguated record
Ralf Niggemann
Also filed as: NIGGEMANN RALF
2 granted patents·2 pending applications·0 citations·filing 2012–2014
25Inventor score
Files withHUECK RHEINISCHE GMBH1LATZEL HARALD1SANDVIK SURFACE SOLUTIONS DIVISION OF SANDVIK MATERIALS TECHNOLOGY1SANDVIK SURFACE SOLUTIONS DIVISION OF SANDVIK MATERIALS TECHNOLOGY DEUTSCHLAND GMBH1
Top patents by PatentIndex Score
4 records- 0145US9862009B2Cleaning of press plates or endless press beltsHUECK RHEINISCHE GMBH·Filed 2014·Granted Jan 9, 2018·0 cites·8 claims
- 0235US8925457B2Printing formLATZEL HARALD·Filed 2012·Granted Jan 6, 2015·0 cites·12 claims
- 0326US2015183056A1Method for producing gloss effects on pressing toolsSANDVIK SURFACE SOLUTIONS DIVISION OF SANDVIK MATERIALS TECHNOLOGY·Filed 2013·Application pending·0 cites
- 0425US2015001179A1Method for producing etchable structures using a laser having a wavelength in the infrared rangeSANDVIK SURFACE SOLUTIONS DIVISION OF SANDVIK MATERIALS TECHNOLOGY DEUTSCHLAND GMBH·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →