Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9542432 | Systems and methods for multitenancy data | Douglas Clarke | 2017-01-10 |
| 4999984 | Cutting blades for use in mowers and chippers | — | 1991-03-19 |
| 4887418 | Apparatus for mowing, chipping and blowing | — | 1989-12-19 |