| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | China | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Civil engineering | |
| #3 | Engines, pumps and turbines | |
| #4 | Chemical engineering | |
| #5 | Electrical machinery and energy | |
| #6 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Reduction of greenhouse gas emissions | |
| #3 | Geothermal collectors | |
| #4 | Spring or inertia motors | |
| #5 | Water treatment | |
| #6 | Steam engine plants | |
| #7 | Separation | |
| #8 | Special electric heating or lighting | |
| #9 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Shnell James H | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US2014041940A1 | System and method for drilling in rock using microwaves | |
| WO2010120701A2 | Ocean floor deep-sea submerged deck | |
| US2010031652A1 | Deep sea geothermal energy system | |
| MX9709569A | System for geothermal production of electricity. | |
| EP0830550A1 | System for geothermal production of electricity |