Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6025814 | Antenna unit for the doppler measurement of grain flow | Ray E. Artz, Lawrence G. Zierhut | 2000-02-15 |
| 5939888 | Digital method and apparatus for monitoring moisture content | — | 1999-08-17 |
| 5934997 | Method of determining the moisture content of grain | Ray E. Artz, Paul A. Leavitt | 1999-08-10 |
| 5871397 | Grain monitor | Ray E. Artz, Paul A. Leavitt | 1999-02-16 |
| 5716272 | Moisture/yield monitor grain simulator | — | 1998-02-10 |
| 5714887 | Fixture for use in microwave grain moisture measurement | — | 1998-02-03 |
| 5708366 | Microwave moisture/yield monitor with calibration on-the-go | — | 1998-01-13 |
| 5636792 | Dye marker for agricultural row guidance | Gerald F. Sauter, David P. Andersen, Dennis W. Paulinski | 1997-06-10 |
| 5592174 | GPS multi-path signal reception | — | 1997-01-07 |
| 5521514 | Broken tine detector for agricultural machines | David P. Andersen | 1996-05-28 |
| 5461229 | On-the-go optical spectroscopy soil analyzer | Gerald F. Sauter | 1995-10-24 |
| 5432305 | Penetrometer acoustic soil sensor | — | 1995-07-11 |
| 5369373 | Comb data generation | David P. Andersen | 1994-11-29 |
| 5339187 | Wide dynamic range high frequency signal transmission utilizing a logarithmic amplifier | — | 1994-08-16 |
| 4689559 | Apparatus and method to reduce the thermal response of SQUID sensors | Roger Hastings, Gerald F. Sauter | 1987-08-25 |
| 4250565 | Symmetrical memory plane for cross-tie wall memory system | Gregory J. Cosimini, Leslie H. Johnson, David S. Lo, Maynard C. Paul | 1981-02-10 |
| 4246647 | Differential magneto-resistive detector for cross-tie wall memory system | Leslie H. Johnson, Vernal M. Benrud | 1981-01-20 |
| 4198686 | Counter for cross-tie wall memory system | Gregory J. Cosimini, Leslie H. Johnson, David S. Lo, Maynard C. Paul, Ernest J. Torok | 1980-04-15 |