| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Australia | 3 | |
| #3 | China | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | Republic of Korea | 3 | |
| #6 | WIPO (World Intellectual Property Organization) | 3 | |
| #7 | South Africa | 2 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Machines | |
| #3 | Basic materials chemistry | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Planting | |
| #2 | Unspecified technologies | |
| #3 | Mixtures of fertilisers | |
| #4 | Tools for connecting or disengaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Miller James Anton | 19 |
| #2 | Dickinson Johnny A | 18 |
| #3 | Ranno Carl P | 18 |
| #4 | Wiegardt Gordon K | 18 |
| #5 | Nighswonger Lester Leroy | 17 |
| #6 | Potter James Clinton | 17 |
| #7 | Salestrom Ronald | 16 |
| #8 | Diedrichs Robert Otto | 16 |
| #9 | Satterlee Leroy Kenneth | 16 |
| #10 | Kenneth Satterlee Leroy | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US2007044528A1 | Soil Amendment | |
| US2006123953A1 | Tool for installing threaded knives with lock nuts | |
| US6874436B2 | Fluid distribution assembly | |
| US6848376B2 | Fluid injection apparatus having frame levers | |
| US6796252B2 | Fluid injection apparatus having lift assembly shaft levers |