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

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →