Inventor · disambiguated record
Jan Helge Hassel
Also filed as: HASSEL JAN HELGE
3 granted patents·1 pending application·3 citations·filing 2010–2022
53Inventor score
Top patents by PatentIndex Score
4 records- 0158US11542794B2Subsea compression system and methodFMC KONGSBERG SUBSEA AS·Filed 2019·Granted Jan 3, 2023·1 cites·15 claims
- 0252US8950979B2Method for laying a pipeline on the seabed and a pipeline installation deviceHASSEL JAN HELGE·Filed 2010·Granted Feb 10, 2015·2 cites·14 claims
- 0339US2024142055A1Submersible System for Storing Tanks and Method of Storing Tanks on a SeabedDEEP PURPLE AS·Filed 2022·Application pending·0 cites
- 0431US11970924B2Modularized subsea compressor train and method of installationFMC KONGSBERG SUBSEA AS·Filed 2021·Granted Apr 30, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →