Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10993430 | Robotic plant care systems and methods | David C. Slaughter, Steven A. Fennimore, Thuy T. Nguyen, Vivian Vuong, Leland Neilson +3 more | 2021-05-04 |
| 8250907 | System and method for determining atomization characteristics of spray liquids | — | 2012-08-28 |
| 8109448 | System and method for at-nozzle injection of agrochemicals | — | 2012-02-07 |
| 7826930 | Networked diagnostic and control system for dispensing apparatus | Duane Needham | 2010-11-02 |
| 7742842 | Networked diagnostic and control system for dispensing apparatus | Duane Needham | 2010-06-22 |
| 7665348 | System and method for determining atomization characteristics of spray liquids | — | 2010-02-23 |
| 7502665 | Networked diagnostic and control system for dispensing apparatus | Duane Needham | 2009-03-10 |
| 7311004 | Flow control and operation monitoring system for individual spray nozzles | — | 2007-12-25 |
| 7278294 | System and method for determining atomization characteristics of spray liquids | Russell Stocker | 2007-10-09 |
| 5967066 | System and process for applying ammonia to soil | Graeme W. Henderson, Jeff Grimm | 1999-10-19 |
| 5704546 | Position-responsive control system and method for sprayer | Graeme W. Henderson, Kent D. Funk, Troy C. Kolb | 1998-01-06 |
| 5653389 | Independent flow rate and droplet size control system and method for sprayer | Graeme W. Henderson, Kent D. Funk, Troy C. Kolb | 1997-08-05 |
| 5544813 | Adjustable spray system and assembly method | David C. Slaughter | 1996-08-13 |
| 5442552 | Robotic cultivator | David C. Slaughter, Robert G. Curley, Pictiaw Chen | 1995-08-15 |
| 5134961 | Electrically actuated variable flow control system | John A. Comino | 1992-08-04 |
| 4823268 | Method and apparatus for target plant foliage sensing and mapping and related materials application control | Michael Delwiche, Roy B. Dodd | 1989-04-18 |