Inventor · disambiguated record
Lars Arnberg
Also filed as: ARNBERG LARS
3 granted patents·46 citations·filing 1993–1996
67Inventor score
Technology areasC22C
Top patents by PatentIndex Score
3 records- 0180US6267829B1Method of reducing the formation of primary platelet-shaped beta-phase in iron containing alSi-alloys, in particular in Al-Si-Mn-Fe alloysOPTICAST AB·Filed 1996·Granted Jul 31, 2001·43 cites·25 claims
- 0220US5424031AGrain refining alloy and a method for grain refining of aluminum and aluminum alloysELKEM ALUMINIUM·Filed 1993·Granted Jun 13, 1995·1 cites·18 claims
- 0318US5582791AMethod for grain refining of aluminum and grain refining alloyELKEM ALUMINUM ANS·Filed 1995·Granted Dec 10, 1996·2 cites·19 claims
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