| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Republic of Korea | 2 | |
| #4 | Russian Federation | 2 | |
| #5 | United States | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 | |
| #7 | Canada | 1 | |
| #8 | China | 1 | |
| #9 | Israel | 1 | |
| #10 | Mexico | 1 | |
| #11 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Civil engineering | |
| #4 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Krouse Wayne F | 13 |
| #2 | Greenberg Harvey | 8 |
| #3 | Krousse Wayne F | 2 |
| #4 | Oliphant Kerry N | 1 |
| #5 | Yoshinaka Tsukasa | 1 |
| #6 | Provo Andrew R | 1 |
| #7 | Becker Frederick E | 1 |
| #8 | Maley Mike | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2013089958A1 | Method and system for improved generation in existing dams and impoundments | |
| MX2011010085A | Method and apparatus for improved hydropower generation at existing impoundments. | |
| US2010119353A1 | Systems for improved fluid flows through a turbine |