| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | China | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | United States | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Mechanical elements | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Measuring volume | |
| #3 | Vehicle transmission mounting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lienenkamp Joerg | 8 |
| #2 | Lienenkamp Jorg | 2 |
| #3 | Joerg Lienenkamp | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2016176286A1 | Tank system with a tank closure and ventilation | |
| WO2012113776A1 | Device for measuring liquid filling levels | |
| CN101014788A | Device for displaying a selected gear |