Inventor · disambiguated record

Dmitry Ridner

Also filed as: RIDNER DMITRY

2 granted patents·3 citations·filing 2021–2024

42Inventor score

Technology areasE21B

Files withWEATHERFORD TECH HOLDINGS LLC2

Top patents by PatentIndex Score

2 records

0182US12055013B2Float valve producing turbulent flow for wet shoe trackWEATHERFORD TECH HOLDINGS LLC·Filed 2021·Granted Aug 6, 2024·3 cites·22 claims
0265US12326066B2Float valve producing turbulent flow for wet shoe trackWEATHERFORD TECH HOLDINGS LLC·Filed 2024·Granted Jun 10, 2025·0 cites·20 claims

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