Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465301 | Liquid activation and electrolytic apparatus and liquid activation and electrolytic method | — | 2019-11-05 |
| 10138563 | Hydrogen energy supply system using ocean current power generation | — | 2018-11-27 |
| 10087908 | Underwater installation-type water-flow power generation system | — | 2018-10-02 |
| 9587621 | Water wheel impeller blade type electric power generating apparatus | — | 2017-03-07 |
| 9200879 | Sea-based buoyancy type torpedo storage and launch system, torpedo storage and launch apparatus, and buoyant rise type torpedo | — | 2015-12-01 |
| 9103314 | Water wheel impeller blade type electric power generating apparatus | — | 2015-08-11 |
| 8794904 | Water wheel impeller blade type electric power generating apparatus | — | 2014-08-05 |
| 8702392 | Water wheel impeller blade type power generator | — | 2014-04-22 |
| 8575771 | Installation structure for hydroelectric power generation apparatus | — | 2013-11-05 |
| 7622038 | Fluid activation apparatus | — | 2009-11-24 |