Inventor · disambiguated record
Sigbjorn Daasvatn
Also filed as: DAASVATN SIGBJORN
11 granted patents·2 pending applications·14 citations·filing 2013–2022
84Inventor score
Files withSUBSEA 7 NORWAY AS13
Top patents by PatentIndex Score
13 records- 0187US11987443B2Subsea fluid storage unitSUBSEA 7 NORWAY AS·Filed 2021·Granted May 21, 2024·2 cites·20 claims
- 0275US11891241B2Subsea fluid storage unitSUBSEA 7 NORWAY AS·Filed 2019·Granted Feb 6, 2024·2 cites·28 claims
- 0372US9644457B2Subsea processing of well fluidsSUBSEA 7 NORWAY AS·Filed 2013·Granted May 9, 2017·5 cites·17 claims
- 0471US11421486B2Offloading hydrocarbons from subsea fieldsSUBSEA 7 NORWAY AS·Filed 2018·Granted Aug 23, 2022·2 cites·39 claims
- 0561US10066472B2Subsea processing of well fluidsSUBSEA 7 NORWAY AS·Filed 2013·Granted Sep 4, 2018·1 cites·14 claims
- 0659US10890051B2Handling heavy subsea structuresSUBSEA 7 NORWAY AS·Filed 2019·Granted Jan 12, 2021·0 cites·8 claims
- 0755US9457874B2Handling loads in offshore environmentsSUBSEA 7 NORWAY AS·Filed 2013·Granted Oct 4, 2016·2 cites·37 claims
- 0851US11577180B2Subsea processing of crude oilSUBSEA 7 NORWAY AS·Filed 2018·Granted Feb 14, 2023·0 cites·22 claims
- 0950US11091995B2Subsea processing of well fluidsSUBSEA 7 NORWAY AS·Filed 2018·Granted Aug 17, 2021·0 cites·3 claims
- 1049US10435991B2Handling heavy subsea structuresSUBSEA 7 NORWAY AS·Filed 2015·Granted Oct 8, 2019·0 cites·20 claims
- 1148US2025020284A1Subsea hydrogen storage systemSUBSEA 7 NORWAY AS·Filed 2022·Application pending·0 cites
- 1247US11598193B2Subsea processing of crude oilSUBSEA 7 NORWAY AS·Filed 2018·Granted Mar 7, 2023·0 cites·9 claims
- 1347US2024051740A1Storage of Fluids UnderwaterSUBSEA 7 NORWAY AS·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →