Inventor · disambiguated record
Neil C. Griffen
Also filed as: GRIFFEN NEIL · GRIFFEN NEIL C
22 granted patents·1,012 citations·filing 1981–1999
97Inventor score
Files withLAKE SHORE CRYOTRONICS INC8RELIANCE ELECTRIC CO5METTLER TOLEDO INC4TOLEDO SCALE CORP3NORTHSTAR TECHNOLOGIES INC2
Top patents by PatentIndex Score
22 records- 0198US4804052ACompensated multiple load cell scaleTOLEDO SCALE CORP·Filed 1987·Granted Feb 14, 1989·107 cites·17 claims
- 0296US4815547ALoad cellTOLEDO SCALE CORP·Filed 1987·Granted Mar 28, 1989·152 cites·11 claims
- 0396US4691290ACreep-compensated weighing apparatusRELIANCE ELECTRIC CO·Filed 1984·Granted Sep 1, 1987·69 cites·28 claims
- 0492US4657097ALoad cellRELIANCE ELECTRIC CO·Filed 1985·Granted Apr 14, 1987·86 cites·17 claims
- 0591US4380175ACompensated load cellRELIANCE ELECTRIC CO·Filed 1981·Granted Apr 19, 1983·48 cites·7 claims
- 0690US4600066ALoad cell apparatusRELIANCE ELECTRIC CO·Filed 1985·Granted Jul 15, 1986·63 cites·12 claims
- 0785US5680042AMagnetoresistive sensor with reduced output signal jitterLAKE SHORE CRYOTRONICS INC·Filed 1994·Granted Oct 21, 1997·54 cites·6 claims
- 0885US5293125ASelf-aligning tachometer with interchangeable elements for different resolution outputsLAKE SHORE CRYOTRONICS INC·Filed 1992·Granted Mar 8, 1994·45 cites·23 claims
- 0985US5076375ALoad cellMETTLER TOLEDO INC·Filed 1990·Granted Dec 31, 1991·53 cites·5 claims
- 1084US6246233B1Magnetoresistive sensor with reduced output signal jitter and temperature compensationNORTHSTAR TECHNOLOGIES INC·Filed 1997·Granted Jun 12, 2001·56 cites·56 claims
- 1182US6300758B1Magnetoresistive sensor with reduced output signal jitterNORTHSTAR TECHNOLOGIES INC·Filed 1999·Granted Oct 9, 2001·46 cites·13 claims
- 1279US4453609ACompensated load cellRELIANCE ELECTRIC CO·Filed 1982·Granted Jun 12, 1984·33 cites·20 claims
- 1378US4799558ADigital load shift compensationTOLEDO SCALE CORP·Filed 1987·Granted Jan 24, 1989·29 cites·21 claims
- 1475US5902066ATaper shaft lockLAKE SHORE CRYOTRONICS INC·Filed 1997·Granted May 11, 1999·38 cites·12 claims
- 1574US5343000AMultiple load cell weighing apparatusMETTLER TOLEDO INC·Filed 1992·Granted Aug 30, 1994·40 cites·6 claims
- 1668US5308931AHysteresis-compensated weighing apparatus and methodMETTLER TOLEDO INC·Filed 1992·Granted May 3, 1994·24 cites·19 claims
- 1764US5654633AMagneto-resistive tachometer sensor module with different resolution outputs for the same magnetic drumLAKE SHORE CRYOTRONICS INC·Filed 1995·Granted Aug 5, 1997·20 cites·42 claims
- 1858US5900727AMagneto-resistive tachometer kit including two sensor modules providing different resolution quadrature outputs from the same rotorLAKE SHORE CRYOTRONICS INC·Filed 1997·Granted May 4, 1999·16 cites·21 claims
- 1952US5369226ALoad shift compensation for weighing apparatusMETTLER TOLEDO INC·Filed 1993·Granted Nov 29, 1994·13 cites·9 claims
- 2050US5495758ATachometer assembly with integral internal wrenchLAKE SHORE CRYOTRONICS INC·Filed 1993·Granted Mar 5, 1996·16 cites·16 claims
- 2129US5514955ASlim profile digital tachometer including planar block and rotor having spokes and clampLAKE SHORE CRYOTRONICS INC·Filed 1994·Granted May 7, 1996·3 cites·24 claims
- 2229US5336994AMagneto-resistive tachometer assembly with reversible cover and related methodLAKE SHORE CRYOTRONICS INC·Filed 1992·Granted Aug 9, 1994·1 cites·31 claims
Join the waitlist — get patent alerts
Get an alert when Neil C. Griffen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →