| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 4 | |
| #2 | Finland | 2 | |
| #3 | Norway | 2 | |
| #4 | Austria | 1 | |
| #5 | Denmark | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Portugal | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Planting | |
| #2 | Horticulture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rosenqvist Lars | 7 |
| #2 | Rosenqvist L | 4 |
| Publication | Filing date | Title |
|---|---|---|
| DK510088D0 | Plant equipment | |
| FR2442007A1 | Regulating device for irrigation machines | |
| GB2034162A | Irrigation device | |
| ATA814278A | Regulating device for irrigation machines | |
| FI781139A | REGLERANORDNING Foer BEVATTNINGSMASKINER |