Inventor · disambiguated record
Nevin Dahl
Also filed as: DAHL NEVIN
3 granted patents·6 citations·filing 2013–2019
61Inventor score
Technology areasE21B
Files withWATSON WELL SOLUTIONS LLC3
Top patents by PatentIndex Score
3 records- 0173US10227844B1Pressure response fracture port tool for use in hydraulic fracturing applicationsWATSON WELL SOLUTIONS LLC·Filed 2016·Granted Mar 12, 2019·2 cites·13 claims
- 0272US9353599B2Pressure response fracture port tool for use in hydraulic fracturing applicationsWATSON WELL SOLUTIONS LLC·Filed 2013·Granted May 31, 2016·4 cites·12 claims
- 0355US10920528B2Pressure response fracture port tool for use in hydraulic fracturing applicationsWATSON WELL SOLUTIONS LLC·Filed 2019·Granted Feb 16, 2021·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →