Inventor · disambiguated record
John E. Opie
Also filed as: OPIE JOHN · OPIE JOHN E
10 granted patents·1 pending application·304 citations·filing 1982–2003
92Inventor score
Files withECHLIN INC3SIEMENS VDO AUTOMOTIVE CORP2ALPS ELECTRIC USA INC1ECHLIN MFG CO1MANNESMANN VDO AG1
Top patents by PatentIndex Score
11 records- 0194US6501270B1Hall effect sensor assembly with cavities for integrated capacitorsSIEMENS VDO AUTOMOTIVE CORP·Filed 2000·Granted Dec 31, 2002·86 cites·18 claims
- 0288US6330833B1Magnetoelastic torque sensorMANNESMANN VDO AG·Filed 1998·Granted Dec 18, 2001·69 cites·21 claims
- 0379US5822849AHinged circuit assembly with multi-conductor frameworkPHILIPS CORP·Filed 1996·Granted Oct 20, 1998·40 cites·11 claims
- 0474US4743780APulse generator with shielded Wiegand wireECHLIN INC·Filed 1987·Granted May 10, 1988·21 cites·8 claims
- 0568US4484090APulse generator with shaped magnetic fieldECHLIN MFG CO·Filed 1982·Granted Nov 20, 1984·14 cites·4 claims
- 0663US6598491B2Magnetoelastic torque sensorFiled 2001·Granted Jul 29, 2003·10 cites·5 claims
- 0759US4758742AShunt activated pulse generatorECHLIN INC·Filed 1987·Granted Jul 19, 1988·13 cites·12 claims
- 0855US4736122ARead head for Wiegand wireECHLIN INC·Filed 1987·Granted Apr 5, 1988·17 cites·4 claims
- 0950US5450769AClock spring connector with reduced-noise operationALPS ELECTRIC USA INC·Filed 1993·Granted Sep 19, 1995·21 cites·9 claims
- 1046US5619012AHinged circuit assembly with multi-conductor frameworkPHILIPS ELECTRONICS NA·Filed 1993·Granted Apr 8, 1997·13 cites·7 claims
- 1134US2004244503A1Coaxial deflection force sensorSIEMENS VDO AUTOMOTIVE CORP·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when John E. Opie 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 →