Inventor · disambiguated record
Ready Johnson
Also filed as: JOHNSON READY J · JOHNSON READY JOSEPH
4 granted patents·290 citations·filing 2001–2002
82Inventor score
Technology areasE21B
Files withVETCO GRAY INC ABB4
Top patents by PatentIndex Score
4 records- 0194US6457529B2Apparatus and method for returning drilling fluid from a subsea wellboreVETCO GRAY INC ABB·Filed 2001·Granted Oct 1, 2002·184 cites·21 claims
- 0273US6896076B2Rotating drilling head gripperVETCO GRAY INC ABB·Filed 2002·Granted May 24, 2005·45 cites·8 claims
- 0367US6734805B2Composite pipe telemetry conduitVETCO GRAY INC ABB·Filed 2001·Granted May 11, 2004·37 cites·13 claims
- 0458US6450507B2Water ingress seal for tapered sealsVETCO GRAY INC ABB·Filed 2001·Granted Sep 17, 2002·24 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →