Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10476142 | Radio frequency antenna with granular or powder insulating material and method of making the same | Douglas E. Cors, James M. Post | 2019-11-12 |
| 10476145 | Radio frequency sensor module with mounting ears | — | 2019-11-12 |
| 9347795 | Linear position sensor with anti-rotation device | William D. Storrie | 2016-05-24 |
| 9297637 | Rotary position sensor | Kevin C. Wolschlager, Kim D. Cook | 2016-03-29 |
| 8803514 | Linear position sensor | William D. Storrie | 2014-08-12 |
| 8692544 | Rotary position sensor | Kevin C. Wolschlager, Kim D. Cook | 2014-04-08 |
| 8664947 | Actuator and sensor assembly | William D. Storrie, Brian G. Babin, Kevin C. Wolschlager | 2014-03-04 |
| 8450999 | Rotary position sensor | Kevin C. Wolschlager, Kim D. Cook | 2013-05-28 |
| 8400142 | Linear position sensor with anti-rotation device | William D. Storrie | 2013-03-19 |
| 8395374 | Linear position sensor | William D. Storrie | 2013-03-12 |
| 6809512 | Pedal with integrated position sensor | David S. Pfaffenberger | 2004-10-26 |
| 6515473 | Pedal with integrated position sensor | David S. Pfaffenberger | 2003-02-04 |
| 6426619 | Pedal with integrated position sensor | David S. Pfaffenberger | 2002-07-30 |
| 6222359 | Non-contacting position sensor using radial bipolar tapered magnets | John S. Duesler, Craig A. Jarrard, Ronald C. Nonnenmacher, David S. Pfaffenberger, David Miller | 2001-04-24 |
| 6211668 | Magnetic position sensor having opposed tapered magnets | John S. Duesler, Craig A. Jarrard, Ronald C. Nonnenmacher, David S. Pfaffenberger, David Miller | 2001-04-03 |
| 5918260 | Gas sensor with multi-level sensitivity circuitry | John S. Duesler | 1999-06-29 |
| 5880354 | Gas sensor with orientation insensitivity | Patrick B. Blakesley | 1999-03-09 |
| 5831146 | Gas sensor with multiple exposed active elements | — | 1998-11-03 |
| 5691688 | PTC device | Jeffrey Alan West | 1997-11-25 |
| 5675307 | PTC device with extended thickness | John J. Krimm, Jeffrey Alan West | 1997-10-07 |
| 5658480 | Heating element control | James A. Tennant | 1997-08-19 |
| 5430427 | NTC sensor rod for glass cooktops | James A. Tennant | 1995-07-04 |
| 5256860 | Control for glass cooktops utilizing rod-shaped thermistor | James A. Tennant | 1993-10-26 |
| 5044615 | Dual purpose work board holder | Michael C. Weller, Frank P. Zickefoose | 1991-09-03 |
| 4698614 | PTC thermal protector | Richard E. Welch | 1987-10-06 |