Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6092745 | Site-specific control system for manure spreader | Shaun A. Seymour, Linwood H. Bowen, John H. Posselius | 2000-07-25 |
| RE34946 | Method and apparatus for adjusting a shear bar relative to a cutter head | Marvin G. Weaver, Jr., John R. McClure, Mark K. Chow, Richard P. Strosser | 1995-05-23 |
| 5359836 | Agricultural harvester with closed loop header control | Kenneth W. Zeuner, Thomas Chmielewski, Mark K. Torbett, Charles P. Heisig | 1994-11-01 |
| 5092818 | Metal and hard object detectors with shared fixed support inside a feed roll | Howard A. Winey, Gilbert W. Linde | 1992-03-03 |
| 5078645 | Method and apparatus for hard object detection | Howard A. Winey, Richard P. Strosser | 1992-01-07 |
| 5070682 | Acoustic detector with start-up control | — | 1991-12-10 |
| 5033031 | Underground ultrasonic tillage depth sensor | — | 1991-07-16 |
| 4955437 | Underground electromagnetic tillage depth sensor | — | 1990-09-11 |
| 4929904 | Moisture sensing apparatus with movable probe in combination with an agricultural baler having a pickup | Shaun A. Seymour | 1990-05-29 |
| 4918441 | Non-contact sensing unit for row crop harvester guidance system | — | 1990-04-17 |
| 4883965 | Method and apparatus for discriminating between stalks and leaves in a non-contact row crop harvester guidance system | — | 1989-11-28 |
| 4883964 | Optical method and apparatus for discriminating between crop stalks and weed stalks in a non-contact row crop harvester guidance system | — | 1989-11-28 |
| 4854113 | Digital noise cancellation in a metal detector | Richard P. Strosser | 1989-08-08 |
| 4844675 | Bale accumulator with automatic control | Richard P. Strosser, Irwin D. McIlwain, Pierino Piccinato | 1989-07-04 |
| 4805385 | Variable sensitivity metal detection system | Mark K. Chow | 1989-02-21 |
| 4799625 | Method and apparatus for adjusting a shear bar relative to a cutter head | Marvin G. Weaver, Jr., Richard P. Strosser, John R. McClure, Mark K. Chow | 1989-01-24 |
| 4788813 | Metal detection in the vicinity of ferrous boundaries | Richard P. Strosser, Mark K. Chow | 1988-12-06 |
| 4639666 | Metal detector sensitivity adjustment and test assembly | Richard P. Strosser, Mark K. Chow | 1987-01-27 |
| 4609984 | Automatic baler with manual override of microprocessor controlled functions | Richard P. Strosser | 1986-09-02 |
| 4603379 | Synchronization input for time based sequence controller | Richard P. Strosser | 1986-07-29 |
| 4527241 | Automatic combine harvester adjustment system | Ronald T. Sheehan, E. William Rowland-Hill | 1985-07-02 |
| 4433528 | Metal detector apparatus | — | 1984-02-28 |
| 4389154 | Time delay for a seat switch activated loader boom lock | Ray C. Minor, James W. Treichler | 1983-06-21 |
| 4376609 | Automatic spout control for agricultural machines | Hugh C. Maguire, Bradley J. Thompson | 1983-03-15 |
| 4344074 | Magnetic field producing apparatus | Richard P. Strosser, Mark K. Chow | 1982-08-10 |