Inventor · disambiguated record
Lars Harald Heggen
Also filed as: HEGGEN LARS HARALD
3 granted patents·1 pending application·32 citations·filing 2018–2021
68Inventor score
Files withHEGGEN LARS HARALD4
Top patents by PatentIndex Score
4 records- 0191US11542878B2Zero emission propulsion systems and generator sets using ammonia as fuelHEGGEN LARS HARALD·Filed 2021·Granted Jan 3, 2023·7 cites·20 claims
- 0291US11149662B2Zero emission propulsion systems and generator sets using ammonia as fuelHEGGEN LARS HARALD·Filed 2018·Granted Oct 19, 2021·24 cites·8 claims
- 0371US12428174B2Hybrid systems for drones and other modes of transportHEGGEN LARS HARALD·Filed 2020·Granted Sep 30, 2025·1 cites·20 claims
- 0436US2023203981A1Gas exchange in internal combustion engines for increased efficiencyHEGGEN LARS HARALD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →