Inventor · disambiguated record

Igor Kupchinsky

Also filed as: KUPCHINSKY IGOR A · KUPCHINSKY IGOR I

1 granted patent·1 pending application·57 citations·filing 1979–2004

49Inventor score

Technology areasE21B G01M

Files withKUPCHINSKY IGOR A1 ZHIVOTOV JURY G1

Top patents by PatentIndex Score

2 records

0184US4295387AApparatus for balancing bodies of revolutionZHIVOTOV JURY G·Filed 1979·Granted Oct 20, 1981·57 cites·3 claims
0222US2007034413A1Bearing assembly for a drill bitKUPCHINSKY IGOR A·Filed 2004·Application pending·0 cites

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