Inventor · disambiguated record

Helmut K. Nielsen

Also filed as: NIELSEN HELMUT K

2 granted patents·50 citations·filing 1982–1983

64Inventor score

Technology areasB04B

Files withALFA LAVAL SEPARATION AS2

Top patents by PatentIndex Score

2 records

0170US4581896AInfinitely variable hydraulic transmissionALFA LAVAL SEPARATION AS·Filed 1983·Granted Apr 15, 1986·33 cites·9 claims
0256US4406652ACentrifuge with a skimmer disc for discharging a liquid phaseALFA LAVAL SEPARATION AS·Filed 1982·Granted Sep 27, 1983·17 cites·9 claims

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