Inventor · disambiguated record

Jenny Hellén

Also filed as: HELLEN JENNY

2 granted patents·17 citations·filing 2009–2009

57Inventor score

Technology areasF02D

Files withWAERTSILAE FINLAND OY2

Top patents by PatentIndex Score

2 records

0176US7957889B2Adjustment system for balancing the cylinders of a gas-burning internal combustion engineWAERTSILAE FINLAND OY·Filed 2009·Granted Jun 7, 2011·13 cites·15 claims
0254US7971573B2System for regulating pilot fuel supply in a combustion engineWAERTSILAE FINLAND OY·Filed 2009·Granted Jul 5, 2011·4 cites·14 claims

Join the waitlist — get patent alerts

Get an alert when Jenny Hellén files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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