Inventor · disambiguated record

Nikolai Petrov

Also filed as: PETROV NIKOLAI · PETROV NIKOLAI MIKHAILOVICH

1 granted patent·1 pending application·59 citations·filing 1973–2024

50Inventor score

Technology areasA63H C23F

Files withPETROV NIKOLAI1 ROZENFELD IOSIF LVOVICH1

Top patents by PatentIndex Score

2 records

0183US3967926AMethod for inhibiting the corrosion of metals with vapor phase inhibitors disposed in a zeolite carrierROZENFELD IOSIF LVOVICH·Filed 1973·Granted Jul 6, 1976·59 cites·7 claims
0250US2025352920A1Fidget Knob ToyPETROV NIKOLAI·Filed 2024·Application pending·0 cites

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