Inventor · disambiguated record
Jerry Collum
Also filed as: COLLUM JERRY
2 granted patents·22 citations·filing 1997–1997
58Inventor score
Files withCATERPILLAR INC2
Top patents by PatentIndex Score
2 records- 0150US5856745AHydraulic cylinder end member arrangement for a piston position sensing systemCATERPILLAR INC·Filed 1997·Granted Jan 5, 1999·18 cites·13 claims
- 0226US5994906AFluid measurement of dielectric property change in hydraulic fluidCATERPILLAR INC·Filed 1997·Granted Nov 30, 1999·4 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →