| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Australia | 2 | |
| #3 | China | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Republic of Korea | 2 | |
| #6 | Norway | 2 | |
| #7 | Canada | 1 | |
| #8 | New Zealand | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 | |
| #10 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Machines | |
| #4 | Electrical machinery and energy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Platon Mihai C | 10 |
| #2 | Raychev Milen Atanasov | 7 |
| #3 | Sireli Eyup Mete | 7 |
| #4 | Grillos Emmanuel | 6 |
| #5 | Stothers Russell | 4 |
| #6 | Young Virgil F | 3 |
| #7 | Davis Barry V | 3 |
| #8 | Allison Stephen | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN103003563A | Unidirectional hydro turbine with enhanced duct, blades and generator |