Inventor · disambiguated record
Charles Ernest Gray
Also filed as: GRAY CHARLES E · GRAY CHARLES ERNEST
9 granted patents·1 pending application·130 citations·filing 1979–2017
88Inventor score
Top patents by PatentIndex Score
10 records- 0173US4600331ASwivel couplingHUBBELL INC HARVEY·Filed 1985·Granted Jul 15, 1986·34 cites·7 claims
- 0268US4275488ACombined well casing spider and elevatorGRAY CHARLES E·Filed 1979·Granted Jun 30, 1981·37 cites·13 claims
- 0363US4275487AWell casing spiderGRAY CHARLES E·Filed 1979·Granted Jun 30, 1981·32 cites·5 claims
- 0453US10203032B2Updating shifting profiles for adaptive transmissionsFORD MOTOR CO·Filed 2017·Granted Feb 12, 2019·0 cites·20 claims
- 0553US6691665B2Dual air induction arrangementFORD GLOBAL TECH LLC·Filed 2001·Granted Feb 17, 2004·8 cites·35 claims
- 0644US2009120081A1Exhaust gas treatment systemZHOU SHIGUANG·Filed 2008·Application pending·0 cites
- 0730US5996525ABellmouth exit angle adapterUS NAVY·Filed 1998·Granted Dec 7, 1999·4 cites·10 claims
- 0830US5905211ALoad monitor sheaveUS NAVY·Filed 1997·Granted May 18, 1999·8 cites·13 claims
- 0929US4279308ASurface casing stabilizer and hanger and method of employing the sameGRAY CHARLES E·Filed 1979·Granted Jul 21, 1981·6 cites·5 claims
- 1020US5884877ARoller excitation deviceUS NAVY·Filed 1997·Granted Mar 23, 1999·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →