Inventor · disambiguated record
Erik Zachariassen
Also filed as: ZACHARIASSEN ERIK
3 granted patents·11 citations·filing 1995–2013
59Inventor score
Top patents by PatentIndex Score
3 records- 0155US9169102B2Drum unit for a well intervention stringC6 TECHNOLOGIES AS·Filed 2012·Granted Oct 27, 2015·2 cites·18 claims
- 0243US9482064B2Drum unit with an arch compensator for a well intervention stringC6 TECH AS·Filed 2013·Granted Nov 1, 2016·0 cites·28 claims
- 0335US5709285ABrake for a hoisting apparatusMARITIME HYDRAULICS AS·Filed 1995·Granted Jan 20, 1998·9 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →