Inventor · disambiguated record
Martin Spinnangr
Also filed as: SPINNANGR MARTIN
3 granted patents·1 citations·filing 2015–2022
46Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0159US11560758B2Drilling and milling toolALTUS INTERVENTION TECH AS·Filed 2019·Granted Jan 24, 2023·1 cites·7 claims
- 0245US11913284B2Drilling and milling toolALTUS INTERVENTION TECH AS·Filed 2022·Granted Feb 27, 2024·0 cites·8 claims
- 0333US10253586B2Cutting unit for internal cutting of tubingQINTERRA TECH AS·Filed 2015·Granted Apr 9, 2019·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →