Inventor · disambiguated record

Göran Hellén

Also filed as: HELLEN GOERAN

2 granted patents·110 citations·filing 1995–2000

68Inventor score

Technology areasF02M Y02T

Files withWAERTSILAE NSD OY AB1 WARTSILA NSD OY AB1

Top patents by PatentIndex Score

2 records

0183US6415745B1Method of reducing nitrogen oxide (NOx) emissions of piston engineWARTSILA NSD OY AB·Filed 2000·Granted Jul 9, 2002·73 cites·15 claims
0272US5647316AInjection arrangement for an internal combustion engineWAERTSILAE NSD OY AB·Filed 1995·Granted Jul 15, 1997·37 cites·19 claims

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