Inventor · disambiguated record
Robert A. Pontefract
Also filed as: PONTEFRACT ROBERT A
4 granted patents·94 citations·filing 1976–1992
78Inventor score
Top patents by PatentIndex Score
4 records- 0185US5305639ALPG gauge sensorSCULLY SIGNAL CO·Filed 1992·Granted Apr 26, 1994·62 cites·16 claims
- 0247US4372652ALaminated gage glass assemblyWHITE CONSOLIDATED IND INC·Filed 1980·Granted Feb 8, 1983·16 cites·21 claims
- 0347US4014214ALiquid level indicatorJERGUSON GAGA AND VALVE COMPAN·Filed 1976·Granted Mar 29, 1977·12 cites·8 claims
- 0429US5198681AOptical probe shieldSCULLY SIGNAL CO·Filed 1991·Granted Mar 30, 1993·4 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →