Inventor · disambiguated record
John A. Mckean
Also filed as: MCKEAN JOHN A
6 granted patents·75 citations·filing 1980–1988
83Inventor score
Files withTITAN TOOL CO6
Top patents by PatentIndex Score
6 records- 0172US4371354AControlled-torque apparatusTITAN TOOL CO·Filed 1980·Granted Feb 1, 1983·20 cites·7 claims
- 0265US4513643AAutomatic stud driving toolTITAN TOOL CO·Filed 1983·Granted Apr 30, 1985·21 cites·17 claims
- 0356US4590826ACombination stud driving tool and torque limiting deviceTITAN TOOL CO·Filed 1983·Granted May 27, 1986·15 cites·17 claims
- 0448US4476749AAutomatic stud driverTITAN TOOL CO·Filed 1984·Granted Oct 16, 1984·12 cites·5 claims
- 0530US4470329AAutomatic stud driving toolTITAN TOOL CO·Filed 1982·Granted Sep 11, 1984·4 cites·8 claims
- 0629US4819519AAutomatic stud driver having thread relief for high torque applicationsTITAN TOOL CO·Filed 1988·Granted Apr 11, 1989·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →