Inventor · disambiguated record
Randell D. Ball
Also filed as: BALL RANDELL D
7 granted patents·1 pending application·111 citations·filing 1983–2007
84Inventor score
Files withBALL RANDELL D8
Top patents by PatentIndex Score
8 records- 0189US4558206AElectric heating apparatus for providing freeze protection for fluid-control devices at well sitesBALL RANDELL D·Filed 1983·Granted Dec 10, 1985·65 cites·7 claims
- 0257US7391303B2Object alignment device and methodBALL RANDELL D·Filed 2004·Granted Jun 24, 2008·13 cites·51 claims
- 0349US4562857AThermal insulation articleBALL RANDELL D·Filed 1983·Granted Jan 7, 1986·17 cites·12 claims
- 0444US2007137053A1Object alignment device and methodBALL RANDELL D·Filed 2007·Application pending·0 cites
- 0542US4630769ADocument storage containerBALL RANDELL D·Filed 1985·Granted Dec 23, 1986·12 cites·11 claims
- 0633USD288058SLawn sprinkler locatorBALL RANDELL D·Filed 1984·Granted Feb 3, 1987·1 cites·1 claims
- 0727US4602738AWell site document containerBALL RANDELL D·Filed 1985·Granted Jul 29, 1986·0 cites·12 claims
- 0827US4516719AWell site document containerBALL RANDELL D·Filed 1983·Granted May 14, 1985·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →