Inventor · name-matched record

BELYAKOVA LUDMILA SERGEEVNA

1 granted patent·0 citations·filing 2019–2019

3Inventor score

Technology areasE21B

This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.

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1 record

0136US12560067B2Method for hydraulic fracturing and mitigating proppant flowbackSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Feb 24, 2026·0 cites·12 claims

Identity basis: exact name match across USPTO filings. How scoring works →