Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956368 | Magnetic rotational position sensor | Gary W. Johnson | 2005-10-18 |
| 6798195 | Magnetic position sensor having shaped pole pieces at least partially formed of a non-magnetic material for producing a magnetic field having varying magnetic flux density along an axis | — | 2004-09-28 |
| 6717399 | Magnetic sensing device with offset compensation | Kenneth A. Brown | 2004-04-06 |
| 6653830 | Magnetic position sensor having shaped pole pieces to provide a magnetic field having a varying magnetic flux density field strength | — | 2003-11-25 |
| 6586929 | Magnetic position sensor having shaped pole pieces for improved output linearity | — | 2003-07-01 |
| 6509734 | Magnetic rotational position sensor | — | 2003-01-21 |
| 6472865 | Magnetic rotational position sensor having dual magnetic flux sensor capabilities | Jeff Tola, Steeve D. Tran, Jeremias R. Porras | 2002-10-29 |
| 6459261 | Magnetic incremental motion detection system and method | Kenneth A. Brown | 2002-10-01 |
| 6417664 | Magnetic rotational position sensor having a peripherally interrupted outer pole piece | David Anthony Ventroni, Kenneth Charles Mumper | 2002-07-09 |
| 6356076 | System for outputting a plurality of signals as a collective representation of incremental movements of an object | — | 2002-03-12 |
| 6137288 | Magnetic rotational position sensor | — | 2000-10-24 |
| 5448217 | Ignition coil with spiral-back pyramid windings | — | 1995-09-05 |
| 5444369 | Magnetic rotational position sensor with improved output linearity | — | 1995-08-22 |
| 5321355 | Hall Effect position sensor with flux limiter and magnetic dispersion means | — | 1994-06-14 |
| 5264792 | Hall effect position sensor with flux limiter and magnetic dispersion pole piece | Edwin J. Luetzow | 1993-11-23 |
| 5115194 | Hall effect position sensor with flux limiter and magnetic dispersion means | Edwin J. Luetzow | 1992-05-19 |
| 4959629 | High torque rotary solenoid | — | 1990-09-25 |