Inventor · disambiguated record
John Vaughn
Also filed as: VAUGHN JOHN · VAUGHN JOHN P
5 granted patents·112 citations·filing 1978–1986
81Inventor score
Top patents by PatentIndex Score
5 records- 0195US4262501ATorque control installation and removal toolVSI CORP·Filed 1978·Granted Apr 21, 1981·65 cites·8 claims
- 0259US4590825AHigh torque fastener and driving toolVAUGHN JOHN·Filed 1984·Granted May 27, 1986·19 cites·7 claims
- 0342US4670927AMethod and apparatus for forming the head of a high torque fastenerVAUGHN JOHN·Filed 1986·Granted Jun 9, 1987·15 cites·4 claims
- 0438US4497225AHigh torque fastener and driving toolVAUGHN JOHN·Filed 1983·Granted Feb 5, 1985·12 cites·8 claims
- 0524US4589154AMethod and apparatus for forming the head of a high torque fastenerVAUGHN JOHN·Filed 1984·Granted May 20, 1986·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →