Inventor · disambiguated record
Ralf Friedmann
Also filed as: FRIEDMANN RALF
4 granted patents·4 citations·filing 2002–2015
62Inventor score
Top patents by PatentIndex Score
4 records- 0172US9162438B2Method of increasing the output of a transfer film upon embossing and apparatus suitable for sameDRINIC LJUBISA·Filed 2008·Granted Oct 20, 2015·2 cites·10 claims
- 0263US9849624B2Film-embossing apparatusLEONHARD KURZ STIFTUNG & CO KG·Filed 2014·Granted Dec 26, 2017·1 cites·19 claims
- 0351US10144210B2Method of increasing the output of a transfer film upon embossing and apparatus suitable for sameLEONHARD KURZ STIFTUNG & CO KG·Filed 2015·Granted Dec 4, 2018·0 cites·17 claims
- 0444US7097604B2Guide roller for a stamping machineLEONARD KURZ GMBH & CO KG·Filed 2002·Granted Aug 29, 2006·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →