| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 5 | |
| #4 | Canada | 3 | |
| #5 | China | 3 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Reduction of greenhouse gas emissions | |
| #3 | Shafts | |
| #4 | Geothermal collectors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nadan Andrej | 10 |
| #2 | Binder Juergen | 9 |
| #3 | Binder Jürgen | 6 |
| #4 | Ruder Martin | 4 |
| #5 | Suhm Werner | 4 |
| #6 | Back Michael | 4 |
| #7 | Borgens Waldemar | 4 |
| #8 | Seng Frederic | 3 |
| #9 | Schwarzwälder David | 3 |
| #10 | Schwarzwaelder David | 3 |
| Publication | Filing date | Title |
|---|---|---|
| DE102013015893A1 | Handling device for drill pipes of a deep drilling device | |
| DE102013010022A1 | Elevator for a drilling rig | |
| DE102012007402A1 | Pipe bearing and method for feeding and discharging pipe bodies to a drilling rig | |
| DE102010013846A1 | Method and device for feeding and discharging drill pipes to a drilling device | |
| WO2010017830A1 | Drilling rig for deep well drilling | |
| DE102008006392A1 | Method and device for creating a deep hole |