| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Australia | 1 | |
| #4 | China | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Basic materials chemistry | |
| #3 | Machines | |
| #4 | Thermal processes | |
| #5 | Materials and metallurgy | |
| #6 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lloyd Robert | 12 |
| #2 | Robert Lloyd | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102008033723A1 | Sky radiation e.g. direct sun radiation, collecting, converting and thermal energy storing device, has storage element absorbing directed radiations such that radiations are converted into thermal energy and retained in storage element | |
| DE102008010746A1 | Heat storage composite material | |
| DE102007035384A1 | Apparatus for the extraction and utilization of solar heat | |
| DE102006061911A1 | Heat engine | |
| DE102006061910A1 | Purification of silica |