Inventor · disambiguated record

Nikolai Nikolaevich Grinchenko

Also filed as: GRINCHENKO NIKOLAI NIKOLAEVICH

1 granted patent·16 citations·filing 1974–1974

37Inventor score
Technology areasE21B
Files withCHEPELEV VIKTOR GAVRILOVICH1

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1 record

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