Inventor · disambiguated record

Ernest C. Hinck

Also filed as: HINCK ERNEST C

2 granted patents·81 citations·filing 1991–1991

67Inventor score

Technology areasE21B

Files withINGERSOLL RAND CO2

Top patents by PatentIndex Score

2 records

0166US5143162ADevice for removing debris from a drillholeINGERSOLL RAND CO·Filed 1991·Granted Sep 1, 1992·47 cites·11 claims
0257US5139095AMethod for removing debris from a drillholeINGERSOLL RAND CO·Filed 1991·Granted Aug 18, 1992·34 cites·11 claims

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