Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920411 | Method for configuring an operational characteristic of a proximity sensor | John E. Fulmer | 2005-07-19 |
| 6911648 | Sensor assembly | Steve S. Wu, Martin L. Dickrell, George F. Nicholas | 2005-06-28 |
| 6650111 | Pulsed excited proximity sensor | — | 2003-11-18 |
| 6518565 | Sensor assembly | Steve S. Wu, Martin L. Dickrell, George F. Nicholas | 2003-02-11 |
| 6498333 | Optical object detector with automatic sensitivity control | — | 2002-12-24 |
| 6380532 | Optical object detector with multiple photodetectors | — | 2002-04-30 |
| 5814986 | Coil retainer/positioner for inductive proximity sensor | Mark A. Goskowicz, James H. Sager | 1998-09-29 |
| 5648719 | Magnetic sensor with characteristics that are changeable by an external magnetic device | Wayne L. Ehlers, Kenneth L. Eichholz, Jr., Thomas A. Fletcher | 1997-07-15 |