Inventor · disambiguated record
Phil A. Robertson
Also filed as: ROBERTSON PHIL · ROBERTSON PHIL A
4 granted patents·120 citations·filing 1977–2005
80Inventor score
Top patents by PatentIndex Score
4 records- 0196US7028561B2Fuel dispenser fuel meter error detection device, system and methodGILBARCO INC·Filed 2005·Granted Apr 18, 2006·61 cites·61 claims
- 0262US4151678ADuck callerROBERTSON PHIL A·Filed 1977·Granted May 1, 1979·23 cites·14 claims
- 0359US6863187B1Gun support apparatusFiled 2003·Granted Mar 8, 2005·12 cites·24 claims
- 0454US5230649ADuck call apparatusROBERTSON PHIL A·Filed 1991·Granted Jul 27, 1993·24 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →