Inventor · disambiguated record

Nina Petrovna Polyakova

Also filed as: POLYAKOVA NINA PETROVNA

2 granted patents·2 citations·filing 1974–1975

34Inventor score

Technology areasC10M

Files withSHAVYRIN VLADIMIR SERGEEVICH2

Top patents by PatentIndex Score

2 records

0118US3957663ALubricant composition for drilling pipeSHAVYRIN VLADIMIR SERGEEVICH·Filed 1974·Granted May 18, 1976·2 cites·1 claims
029US3968043AMethod of preparation of material for lubrication of external surface of drilling pipeSHAVYRIN VLADIMIR SERGEEVICH·Filed 1975·Granted Jul 6, 1976·0 cites·1 claims

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