Neil C. Griffen

Person

Westerville, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetoresistive sensor with reduced output signal jitter
- Patent number 6,300,758
- Issue date Oct 9, 2001
- NorthStar Technologies Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Magnetoresistive sensor with reduced output signal jitter and tempe...
- Patent number 6,246,233
- Issue date Jun 12, 2001
- NorthStar Technologies Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Taper shaft lock
- Patent number 5,902,066
- Issue date May 11, 1999
- Lake Shore Cryotronics, Inc.
- Neil C. Griffen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magneto-resistive tachometer kit including two sensor modules provi...
- Patent number 5,900,727
- Issue date May 4, 1999
- Lake Shore Cryotronics, Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Magnetoresistive sensor with reduced output signal jitter
- Patent number 5,680,042
- Issue date Oct 21, 1997
- Lake Shore Cryotronics, Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Magneto-resistive tachometer sensor module with different resolutio...
- Patent number 5,654,633
- Issue date Aug 5, 1997
- Lake Shore Cryotronics, Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Slim profile digital tachometer including planar block and rotor ha...
- Patent number 5,514,955
- Issue date May 7, 1996
- Lake Shore Cryotronics, Inc.
- Neil Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Tachometer assembly with integral internal wrench
- Patent number 5,495,758
- Issue date Mar 5, 1996
- Lake Shore Cryotronics, Inc.
- Neil Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Load shift compensation for weighing apparatus
- Patent number 5,369,226
- Issue date Nov 29, 1994
- Mettler-Toledo, Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Multiple load cell weighing apparatus
- Patent number 5,343,000
- Issue date Aug 30, 1994
- Mettler-Toledo, Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Magneto-resistive tachometer assembly with reversible cover and rel...
- Patent number 5,336,994
- Issue date Aug 9, 1994
- Lake Shore Cryotronics, Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Hysteresis-compensated weighing apparatus and method
- Patent number 5,308,931
- Issue date May 3, 1994
- Mettler-Toledo, Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Self-aligning tachometer with interchangeable elements for differen...
- Patent number 5,293,125
- Issue date Mar 8, 1994
- Lake Shore Cryotronics, Inc.
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Load cell
- Patent number 5,076,375
- Issue date Dec 31, 1991
- Mettler-Toledo, Inc.
- Benny N. Dillon
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Load cell
- Patent number 4,815,547
- Issue date Mar 28, 1989
- Toledo Scale Corporation
- Benny N. Dillon
- G01 - MEASURING TESTING
Information Patent Grant
Compensated multiple load cell scale
- Patent number 4,804,052
- Issue date Feb 14, 1989
- Toledo Scale Corporation
- Neil C. Griffen
- G01 - MEASURING TESTING
Information Patent Grant
Digital load shift compensation
- Patent number 4,799,558
- Issue date Jan 24, 1989
- Toledo Scale Corporation
- Neil C. Griffen
- G01 - MEASURING TESTING

Neil C. Griffen

Person

Patents Grantslast 30 patents

Magnetoresistive sensor with reduced output signal jitter

Magnetoresistive sensor with reduced output signal jitter and tempe...

Taper shaft lock

Magneto-resistive tachometer kit including two sensor modules provi...

Magnetoresistive sensor with reduced output signal jitter

Magneto-resistive tachometer sensor module with different resolutio...

Slim profile digital tachometer including planar block and rotor ha...

Tachometer assembly with integral internal wrench

Load shift compensation for weighing apparatus

Multiple load cell weighing apparatus

Magneto-resistive tachometer assembly with reversible cover and rel...

Hysteresis-compensated weighing apparatus and method

Self-aligning tachometer with interchangeable elements for differen...

Load cell

Load cell

Compensated multiple load cell scale

Digital load shift compensation