Inventor · disambiguated record
Delmar L. Logue
Also filed as: LOGUE DELMAR L · LOGUE DELMAR LEON
15 granted patents·531 citations·filing 1992–2003
94Inventor score
Top patents by PatentIndex Score
15 records- 0198US5559432AJoystick generating a polar coordinates signal utilizing a rotating magnetic field within a hollow toroid coreFiled 1994·Granted Sep 24, 1996·267 cites·10 claims
- 0278US5404101ARotary sensing device utilizing a rotating magnetic field within a hollow toroid coreFiled 1992·Granted Apr 4, 1995·42 cites·22 claims
- 0377US5532591AApparatus for detecting surface flaws in cylindrical articles by means of asymmetric magnetic detectionFiled 1993·Granted Jul 2, 1996·40 cites·18 claims
- 0475US5554933APolar coordinates sensor probe for testing material surrounding fastener holesFiled 1994·Granted Sep 10, 1996·38 cites·9 claims
- 0564US6946833B1Polar coordinates sensor having an improved flux suspension system and excitation methodLOGUE DELMAR LEON·Filed 2003·Granted Sep 20, 2005·10 cites·10 claims
- 0661US6229305B1Method of increasing flux helicity in a polar sensor by means of stacked driving toroidsFiled 1998·Granted May 8, 2001·25 cites·8 claims
- 0753US5793204AMethod or generating a rotating elliptical sensing patternFiled 1996·Granted Aug 11, 1998·18 cites·10 claims
- 0848US5574367APolar coordinates sensor array with rotating magnetic field driven pickup elementsFiled 1994·Granted Nov 12, 1996·16 cites·4 claims
- 0946US6271664B1Polar coordinates sensor utilizing an integrated driver-resonator for increasing oscillatory signal build-upLOGUE SENSOR CO·Filed 1999·Granted Aug 7, 2001·13 cites·3 claims
- 1046US5939880APolar coordinate sensor driven by a poly-phase stator coreFiled 1998·Granted Aug 17, 1999·12 cites·5 claims
- 1142US5754043ADriving cores for polar coordinates sensorsFiled 1996·Granted May 19, 1998·10 cites·7 claims
- 1242US5548212AThickness and hardness measurement apparatus utilizing a rotating induction vectorFiled 1995·Granted Aug 20, 1996·14 cites·14 claims
- 1338US6580267B2Method of extending the utility of an integral driving-sensing pot-core half eddy current probeLOGUE SENSOR CO·Filed 2001·Granted Jun 17, 2003·5 cites·4 claims
- 1438US5909118ACombination of a flux coupling coefficient, a resonant pick-up coil circuit and a driving frequency spectrum for increasing the spatial resolution of polar coordinates sensorsFiled 1997·Granted Jun 1, 1999·7 cites·1 claims
- 1537US6265871B1Device for generating eddy current induction and detection by means of the axes of permeability within a toroid/torus coreLOGUE SENSOR CO·Filed 1999·Granted Jul 24, 2001·14 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Delmar L. Logue 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 →