| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Civil engineering | |
| #3 | Engines, pumps and turbines | |
| #4 | Machines | |
| #5 | Chemical engineering | |
| #6 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Steiner Walter Georg | 11 |
| Publication | Filing date | Title |
|---|---|---|
| WO0188281A1 | Atmosphere water recovery | |
| WO9911927A1 | Electric current production and recuperation of water in the atmosphere using solar and wind energy | |
| DE19737483A1 | Electric current generation and atmospheric water recovery method | |
| DE19504833A1 | Air de-humidifying system with water recovery for desert region | |
| DE4407126A1 | Aircraft undercarriage wheel rotating and braking system | |
| EP0681629A1 | Oil sucking-off station | |
| CA2154565A1 | Oil-extraction station | |
| DE4336963A1 | Oil extraction station |