Inventor · disambiguated record

Harry Bertheussen

Also filed as: OBERG KARL-ERIK

2 granted patents·4 citations·filing 1978–1978

45Inventor score

Technology areasC21C

Files withSCANDINAVIAN LANCERS2

Top patents by PatentIndex Score

2 records

0139US4203763AMethod of manufacturing a lead alloy steel and a steel made according to the methodSCANDINAVIAN LANCERS·Filed 1978·Granted May 20, 1980·3 cites·10 claims
0231US4200458AMethod for the alloying of a metal meltSCANDINAVIAN LANCERS·Filed 1978·Granted Apr 29, 1980·1 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →