Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10477757 | Dual-disk seed meter for multi-variety seed planting | Brian J. Anderson, Chad M. Johnson | 2019-11-19 |
| 10455758 | Seed level detection in a seed meter | Chad M. Johnson | 2019-10-29 |
| 10448561 | Pneumatic seed delivery system | Chad M. Johnson | 2019-10-22 |
| 10408667 | Calibration methods for multi-variety seed meters and related systems | Chad M. Johnson | 2019-09-10 |
| 10368478 | Multiple variety seed meter with segmented sump arrangement and seed switching arrangement | Chad M. Johnson | 2019-08-06 |
| 10296017 | Pre-metering system for feeding different types of seed into a seed meter | Chad M. Johnson, Jason T. Czapka, Darian E. Landolt | 2019-05-21 |
| 10257974 | Seed meter with multiple sensors for seed cell status monitoring | Chad M. Johnson | 2019-04-16 |
| 10225978 | System and method for switching between seed types during a multi-variety seed planting operation | Chad M. Johnson | 2019-03-12 |
| 10206325 | Multiple seed type seed meter with seed switching mechanism | Chad M. Johnson, Marvin A. Prickel | 2019-02-19 |