Inventor · disambiguated record
John Hemp
Also filed as: HEMP JOHN
7 granted patents·173 citations·filing 1976–2004
88Inventor score
Top patents by PatentIndex Score
7 records- 0190US4513624ACapacitively-coupled magnetic flowmeterFOXBORO CO·Filed 1983·Granted Apr 30, 1985·55 cites·19 claims
- 0273US5503027AElectromagnetic flowmetersFOXBORO CO·Filed 1994·Granted Apr 2, 1996·29 cites·14 claims
- 0372US4434666AElectromagnetic flowmeters and methods for measuring flowNAT RES DEV·Filed 1980·Granted Mar 6, 1984·31 cites·18 claims
- 0462US4363244AFluid velocity meterRABEH RIADH H A·Filed 1980·Granted Dec 14, 1982·22 cites·8 claims
- 0559US7072775B2Viscosity-corrected flowmeterINVENSYS SYS INC·Filed 2004·Granted Jul 4, 2006·13 cites·40 claims
- 0652US4050303AFluid flow metersNAT RES DEV·Filed 1976·Granted Sep 27, 1977·12 cites·5 claims
- 0745US5398553AElectromagnetic flowmeterFOXBORO CO·Filed 1990·Granted Mar 21, 1995·11 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →