| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 6 | |
| #2 | United States | 6 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Environmental technology | |
| #3 | Electrical machinery and energy | |
| #4 | Basic materials chemistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Buss Melvin H | 11 |
| #2 | Oliver Frank F | 4 |
| #3 | Heath Michael Thomas | 3 |
| #4 | Raap Lynette N | 2 |
| #5 | Raap William R | 2 |
| #6 | Heath Michael T | 2 |
| #7 | Fuchs Diane E | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2009158653A1 | Hanging Planter | |
| WO2004039144A2 | Preformed container for growing flowering plant bulbs | |
| US2001023555A1 | Plant watering device having user-selectable water-delivery apertures | |
| US6450669B2 | Light stand having a fixture height adjustment mechanism | |
| CA2300348A1 | Self-watering planter | |
| US6205706B1 | Self-watering planting reservoir | |
| CA2292305A1 | Plant protecting thermal shroud | |
| US6264359B1 | Rotatable composter |