Inventor · disambiguated record
John W. Crayton
Also filed as: CRAYTON JOHN W
14 granted patents·416 citations·filing 1974–2007
94Inventor score
Top patents by PatentIndex Score
14 records- 0195US5319973AUltrasonic fuel level sensing deviceCATERPILLAR INC·Filed 1993·Granted Jun 14, 1994·123 cites·11 claims
- 0294US4685066AContamination monitor and methodCATERPILLAR INC·Filed 1984·Granted Aug 4, 1987·89 cites·17 claims
- 0370US5710514AHydraulic cylinder piston position sensing with compensation for piston velocityCATERPILLAR INC·Filed 1995·Granted Jan 20, 1998·30 cites·24 claims
- 0468US8089345B2System and method for power and data delivery on a machineBERGLUND DARREL W·Filed 2007·Granted Jan 3, 2012·6 cites·20 claims
- 0566US8405500B2System and method for power and data delivery on a machineLAMMERS BRYAN G·Filed 2005·Granted Mar 26, 2013·5 cites·28 claims
- 0666US5528928ACapacitive sensing apparatus for sensing a plurality of operating parameters associated with an engineCATERPILLAR INC·Filed 1995·Granted Jun 25, 1996·25 cites·9 claims
- 0764US4864284AApparatus for sensing a failed position and velocity sensorCATERPILLAR INC·Filed 1987·Granted Sep 5, 1989·30 cites·6 claims
- 0860US5608316AApparatus for detecting particles in a fluid and a method for operating sameCATERPILLAR INC·Filed 1995·Granted Mar 4, 1997·28 cites·19 claims
- 0958US4928642AAutomatic starting fluid injection apparatus and methodCATERPILLAR INC·Filed 1989·Granted May 29, 1990·15 cites·8 claims
- 1053US6297626B1Fluid particle sensor apparatus and method for detecting ferrous and non-ferrous metalsCATERPILLAR INC·Filed 1998·Granted Oct 2, 2001·19 cites·15 claims
- 1148US5608315AApparatus for detecting particles in a fluid and a method for operating sameCATERPILLAR INC·Filed 1995·Granted Mar 4, 1997·15 cites·19 claims
- 1246US5502378AFluid particle sensor including a container, a first coil and a second coil disposed about a magnet located adjacent the container for attracting the particlesCATERPILLAR·Filed 1994·Granted Mar 26, 1996·14 cites·21 claims
- 1346US4005308AWeld fill height regulating system for arc welding apparatusCATERPILLAR TRACTOR CO·Filed 1974·Granted Jan 25, 1977·11 cites·4 claims
- 1435US5608332ADynamic gain adjustment in electromagnetic wave hydraulic cylinder piston position sensingCATERPILLAR INC·Filed 1995·Granted Mar 4, 1997·6 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →