Inventor · disambiguated record

James R. Rochen

Also filed as: ROCHEN JAMES · ROCHEN JAMES R

1 granted patent·1 pending application·4 citations·filing 2018–2020

24Inventor score

Technology areasE21B

Files withWEATHERFORD TECH HOLDINGS LLC2

Top patents by PatentIndex Score

2 records

0175US10794132B2Interlocking fracture plug for pressure isolation and removal in tubing of wellWEATHERFORD TECH HOLDINGS LLC·Filed 2018·Granted Oct 6, 2020·4 cites·26 claims
0238US2021363840A1Retrievable setting tool for well plugsWEATHERFORD TECH HOLDINGS LLC·Filed 2020·Application pending·0 cites

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