Inventor · disambiguated record
Ralf Rethmann
Also filed as: RETHMANN RALF
3 granted patents·8 citations·filing 1998–2003
62Inventor score
Technology areasB22D
Files withKM EUROPA METAL AG3
Top patents by PatentIndex Score
3 records- 0162US7096922B2Copper casting moldKM EUROPA METAL AG·Filed 2003·Granted Aug 29, 2006·5 cites·8 claims
- 0249US6383663B2Casting-die bodyKM EUROPA METAL AG·Filed 2001·Granted May 7, 2002·1 cites·2 claims
- 0334US6206987B1Method for manufacturing a casting-die body and a casting-die bodyKM EUROPA METAL AG·Filed 1998·Granted Mar 27, 2001·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →